{"id":2144,"date":"2024-06-05T11:57:26","date_gmt":"2024-06-05T11:57:26","guid":{"rendered":"https:\/\/nylon-granules.com\/?p=2144"},"modified":"2024-06-05T12:57:45","modified_gmt":"2024-06-05T12:57:45","slug":"difficulty-of-glass-giber-reinforced-pa66-nylon","status":"publish","type":"post","link":"https:\/\/nylon-granules.com\/ro\/difficulty-of-glass-giber-reinforced-pa66-nylon\/","title":{"rendered":"Care sunt dificult\u0103\u021bile \u00een fabricarea nylonului PA66 ranforsat cu fibre de sticl\u0103?"},"content":{"rendered":"<p>Nylon PA66 are o serie de propriet\u0103\u021bi excelente, cum ar fi rezisten\u021b\u0103 mecanic\u0103 ridicat\u0103, rezisten\u021b\u0103 chimic\u0103, rezisten\u021b\u0103 la ulei, rezisten\u021b\u0103 la uzur\u0103, auto-lubrifiere \u0219i prelucrare \u0219i formare u\u0219oar\u0103. A devenit unul dintre materialele plastice termoplastice de inginerie utilizate pe scar\u0103 larg\u0103 \u00een \u021bar\u0103 \u0219i \u00een str\u0103in\u0103tate.<\/p>\n<p>Cu toate acestea, \u00een aplica\u021biile practice, cerin\u021bele de performan\u021b\u0103 ale nylonului PA66 sunt diferite \u00een diferite condi\u021bii de utilizare sau medii.De exemplu, componente cum ar fi burghie electric\u0103 \u0219i carcase de motor, rotoare de pompe, rulmen\u021bi, motoare diesel \u0219i ventilatoare de aer condi\u021bionat toate-plastic necesit\u0103 materiale de nailon pentru a avea rezisten\u021b\u0103 ridicat\u0103, rigiditate ridicat\u0103 \u0219i stabilitate dimensional\u0103 ridicat\u0103; din cauza rezisten\u021bei slabe la temperaturi sc\u0103zute a nylonului, trebuie s\u0103 fie \u00eent\u0103rit\u0103 \u0219i modificat\u0103 \u00een acest moment; \u00een unele aplica\u021bii \u00een aer liber, materialele de nailon trebuie modificate pentru rezisten\u021ba la intemperii \u00een medii exterioare pe termen lung \u0219i a\u0219a mai departe.<\/p>\n<p>Materialele de armare utilizate \u00een nylon PA66 armat sunt \u00een principal substan\u021be fibroase, cum ar fi fibra de sticl\u0103, fibra de carbon \u0219i whiskers, iar printre acestea, armarea cu fibr\u0103 de sticl\u0103 este cea mai utilizat\u0103.Rezisten\u021ba rigid\u0103 \u0219i duritatea materialului pot fi \u00eembun\u0103t\u0103\u021bite semnificativ prin armarea cu fibr\u0103 de sticl\u0103, iar stabilitatea dimensional\u0103 \u0219i rezisten\u021ba la c\u0103ldur\u0103 a materialului pot fi \u00eembun\u0103t\u0103\u021bite semnificativ.<\/p>\n<p>Deoarece nailonul PA66 \u00een sine nu este suficient de puternic, rezisten\u021ba sa este m\u0103rit\u0103 prin ad\u0103ugarea de fibre 10-30%. \u00een special, rezisten\u021ba de 30% este recunoscut\u0103 ca fiind cel mai adecvat raport. de asemenea, poate fi m\u0103rit\u0103 la 40-50%. \u00cen func\u021bie de cerin\u021bele specifice ale diferitelor produse, cuplat\u0103 cu formula adecvat\u0103, aceasta poate fi de succes.<\/p>\n<p>\u00a0<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_75 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Tabla de con\u021binut<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Comuta\u021bi tabelul de con\u021binut\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/nylon-granules.com\/ro\/difficulty-of-glass-giber-reinforced-pa66-nylon\/#Production_Process_of_Glass_Fiber_Reinforced_PA66_Nylon\" >Procesul de produc\u021bie al fibrei de sticl\u0103 PA66 Nylon ranforsat<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/nylon-granules.com\/ro\/difficulty-of-glass-giber-reinforced-pa66-nylon\/#Factors_Affecting_the_Performance_of_Glass_Fiber_Reinforced_PA66_Nylon\" >Factorii care afecteaz\u0103 performan\u021ba fibrei de sticl\u0103 PA66 Nylon ranforsat<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/nylon-granules.com\/ro\/difficulty-of-glass-giber-reinforced-pa66-nylon\/#Glass_Fiber_Reinforced_PA66_Nylon_Ages_with_Heat_and_Oxygen_during_Processing\" >Fibra de sticl\u0103 ranforsat\u0103 PA66 Nylon Ages cu c\u0103ldur\u0103 \u0219i oxigen \u00een timpul proces\u0103rii<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/nylon-granules.com\/ro\/difficulty-of-glass-giber-reinforced-pa66-nylon\/#Glass_Fiber_Enhances_the_Fluidity_of_PA66_Nylon\" >Fibra de sticl\u0103 \u00eembun\u0103t\u0103\u021be\u0219te fluiditatea PA66 Nylon<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/nylon-granules.com\/ro\/difficulty-of-glass-giber-reinforced-pa66-nylon\/#Resistance_to_High_Temperature_and_Xxygen_Aging_of_Glass_Fiber_Reinforced_PA66_Nylon\" >Rezisten\u021ba la temperaturi ridicate \u0219i la \u00eemb\u0103tr\u00e2nirea Xxygen a nylonului PA66 armat cu fibre de sticl\u0103<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/nylon-granules.com\/ro\/difficulty-of-glass-giber-reinforced-pa66-nylon\/#The_weather_resistance_of_glass_fiber_reinforced_PA66_nylon\" >Rezisten\u021ba la intemperii a nailonului PA66 armat cu fibr\u0103 de sticl\u0103<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/nylon-granules.com\/ro\/difficulty-of-glass-giber-reinforced-pa66-nylon\/#Application_of_Nylon_with_Different_Fiber_Proportions\" >Aplicarea nailonului cu diferite propor\u021bii de fibre<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Production_Process_of_Glass_Fiber_Reinforced_PA66_Nylon\"><\/span><strong><b>Procesul de produc\u021bie a fibrei de sticl\u0103 ranforsat\u0103 <a href=\"https:\/\/nylon-granules.com\/ro\/products\/nylon-66\/\">PA66 Nylon<\/a><\/b><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u00cen general, exist\u0103 dou\u0103 procese de produc\u021bie pentru nailon armat cu fibr\u0103 de sticl\u0103: metoda fibrei lungi \u0219i metoda fibrei scurte.<\/p>\n<p>Metoda fibrelor lungi, adic\u0103 nailonul \u0219i alte componente sunt ad\u0103ugate la bunc\u0103r dup\u0103 ce au fost preamestecate, \u00een timp ce fibra de sticl\u0103 este rotit\u0103 de la intrarea fibrei de sticl\u0103 prin \u0219urub pentru a o aduce \u00een \u0219urub \u0219i apoi amestecat\u0103 cu r\u0103\u0219ina de nailon.<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1555696064\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"309\" height=\"178\" src=\"https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/PA66-Nylon-of-Long-Fiber-Method.webp\" class=\"attachment-large size-large\" alt=\"PA66 Nylon din metoda fibrelor lungi\" srcset=\"https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/PA66-Nylon-of-Long-Fiber-Method.webp 309w, https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/PA66-Nylon-of-Long-Fiber-Method-300x173.webp 300w, https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/PA66-Nylon-of-Long-Fiber-Method-18x10.webp 18w\" sizes=\"auto, (max-width: 309px) 100vw, 309px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1555696064 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<p>Metoda fibrelor de capse este de a for\u021ba fibra de sticl\u0103 tocat\u0103 la butoi prin alimentarea lateral\u0103 \u0219i apoi se amestec\u0103 cu nailon.<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1050873217\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"388\" height=\"213\" src=\"https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/staple-fiber-method.webp\" class=\"attachment-large size-large\" alt=\"metoda fibrelor discontinue\" srcset=\"https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/staple-fiber-method.webp 388w, https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/staple-fiber-method-300x165.webp 300w, https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/staple-fiber-method-18x10.webp 18w\" sizes=\"auto, (max-width: 388px) 100vw, 388px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1050873217 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<h2><span class=\"ez-toc-section\" id=\"Factors_Affecting_the_Performance_of_Glass_Fiber_Reinforced_PA66_Nylon\"><\/span><strong>Factorii care afecteaz\u0103 performan\u021ba fibrei de sticl\u0103 PA66 Nylon ranforsat<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div>\u00cen primul r\u00e2nd, leg\u0103tura interfacial\u0103 dintre fibra de sticl\u0103 \u0219i r\u0103\u0219ina de nailon PA66 are cea mai important\u0103 influen\u021b\u0103 asupra nailonului armat cu fibr\u0103 de sticl\u0103.Dac\u0103 combina\u021bia dintre cele dou\u0103 nu este bun\u0103, efectul de \u00eent\u0103rire va fi foarte redus.\u00cen acest moment, tratamentul de suprafa\u021b\u0103 al fibrei de sticl\u0103 este deosebit de important.\u00cen zilele noastre, produc\u0103torii de fibr\u0103 de sticl\u0103 au fost capabili s\u0103 produc\u0103 modele de fibr\u0103 de sticl\u0103 cu diferite tratamente de suprafa\u021b\u0103 pentru diferite materiale pentru utilizarea de c\u0103tre produc\u0103torii de plastic modificat, at\u00e2ta timp c\u00e2t acestea sunt selectate \u00een mod corespunz\u0103tor.<\/div>\n<div>\u00a0<\/div>\n<div>\u00cen al doilea r\u00e2nd, lungimea fibrei de sticl\u0103 din materialul de nailon PA66 este un alt factor major care afecteaz\u0103 performan\u021ba sa.\u00cen general, fie c\u0103 este vorba de rezisten\u021ba la trac\u021biune, rezisten\u021ba la \u00eencovoiere \u0219i modulul, sau rezisten\u021ba la impact, fibrele de sticl\u0103 lungi sunt mai bune dec\u00e2t fibrele de sticl\u0103 scurte.<\/div>\n<div>\u00a0<\/div>\n<div>\u00cen acela\u0219i timp, dispersia fibrei de sticl\u0103 \u00een material nu poate fi ignorat\u0103.Dispersia fibrei de sticl\u0103 depinde \u00een principal de efectul de forfecare adecvat al \u0219uruburilor duble \u0219i de efectul de fr\u0103m\u00e2ntare a materialului, care implic\u0103 combina\u021bia \u0219i viteza \u0219uruburilor.Alegerea vitezei \u0219urubului este legat\u0103 de con\u021binutul de aditivi, cum ar fi fibra de sticl\u0103 \u00een formul\u0103.Pentru nailonul armat ignifug, deoarece ignifugul a fost descompus termic, viteza sc\u0103zut\u0103 este adecvat\u0103.<\/div>\n<div>\u00a0<\/div>\n<div>\u00cen plus, temperatura de prelucrare, diametrul fibrei de sticl\u0103 \u0219i tipul fibrei de sticl\u0103 vor afecta, de asemenea, performan\u021ba final\u0103 a materialului, deci nu le vom repeta aici.<\/div>\n<div>\u00a0<\/div>\n<h2><span class=\"ez-toc-section\" id=\"Glass_Fiber_Reinforced_PA66_Nylon_Ages_with_Heat_and_Oxygen_during_Processing\"><\/span><strong>Fibra de sticl\u0103 ranforsat\u0103 PA66 Nylon Ages cu c\u0103ldur\u0103 \u0219i oxigen \u00een timpul proces\u0103rii<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div>\u00a0<\/div>\n<div>Fibra de sticl\u0103 este u\u0219or de stors \u0219i frecat de materialul de nylon PA66, \u0219urubul \u0219i peretele interior al cilindrului \u00een cilindrul unui extrudor cu dou\u0103 \u0219uruburi \u0219i produce mult\u0103 c\u0103ldur\u0103 de frecare, ceea ce face adesea ca temperatura real\u0103 a materialului din cilindrul extruderului s\u0103 fie mult mai mare dec\u00e2t temperatura afi\u0219at\u0103 a extruderului. O astfel de temperatur\u0103 ridicat\u0103 poate duce cu u\u0219urin\u021b\u0103 la \u00eemb\u0103tr\u00e2nirea \u0219i degradarea termic\u0103 \u0219i cu oxigen a nylonului 66, iar propriet\u0103\u021bile mecanice ale materialelor compozite sunt reduse. Tabelul de mai jos prezint\u0103 efectele diferitelor sisteme antioxidante asupra propriet\u0103\u021bilor mecanice ini\u021biale ale materialelor compozite din nailon 66 ranforsat cu fibre de sticl\u0103.<\/div>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1879309505\">\n\t\t<a class=\"\" href=\"https:\/\/nylon-granules.com\/ro\/products\/nylon-66\/pa66-glass-fiber\/\" >\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1020\" height=\"244\" src=\"https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/PA66-Nylon-Different-Data-1024x245.jpg\" class=\"attachment-large size-large\" alt=\"PA66 Nylon Date diferite\" srcset=\"https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/PA66-Nylon-Different-Data-1024x245.jpg 1024w, https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/PA66-Nylon-Different-Data-300x72.jpg 300w, https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/PA66-Nylon-Different-Data-768x184.jpg 768w, https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/PA66-Nylon-Different-Data-1536x367.jpg 1536w, https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/PA66-Nylon-Different-Data-2048x490.jpg 2048w, https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/PA66-Nylon-Different-Data-18x4.jpg 18w, https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/PA66-Nylon-Different-Data-600x143.jpg 600w\" sizes=\"auto, (max-width: 1020px) 100vw, 1020px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a>\t\t\n<style>\n#image_1879309505 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<p>Din datele din tabel, se poate observa c\u0103 rezisten\u021ba la trac\u021biune, rezisten\u021ba la \u00eencovoiere \u0219i rezisten\u021ba la impact la crest\u0103tur\u0103 a probelor 1# f\u0103r\u0103 antioxidan\u021bi ad\u0103uga\u021bi sunt mai mici dec\u00e2t propriet\u0103\u021bile corespunz\u0103toare ale probelor 2# \u0219i 3#, ceea ce arat\u0103 c\u0103 ad\u0103ugarea de antioxidan\u021bi poate bloca \u00een mod eficient \u00eemb\u0103tr\u00e2nirea termic\u0103 a oxigenului \u0219i degradarea nailonului 66 \u00een timpul proces\u0103rii \u0219i poate \u00eembun\u0103t\u0103\u021bi semnificativ propriet\u0103\u021bile mecanice ale materialelor compozite.Aceasta arat\u0103 c\u0103 un sistem antioxidant adecvat poate juca un rol mai bun \u00een stabilizarea proces\u0103rii ini\u021biale.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Glass_Fiber_Enhances_the_Fluidity_of_PA66_Nylon\"><\/span><strong><b>Sticl\u0103 <\/b><\/strong><strong><b>F<\/b><\/strong><strong><b>iber <\/b><\/strong><strong><b>E<\/b><\/strong><strong><b>\u00eembun\u0103t\u0103\u021be\u0219te <\/b><\/strong><strong><b>F<\/b><\/strong><strong><b>luidity of <\/b><\/strong><strong><b>PA66 N<\/b><\/strong><strong><b>ylon<\/b><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Fluiditatea nailonului armat cu fibr\u0103 de sticl\u0103 este slab\u0103 \u0219i este predispus\u0103 la probleme cum ar fi presiunea ridicat\u0103 de injec\u021bie, temperatura ridicat\u0103 de injec\u021bie, injec\u021bia nesatisf\u0103cut\u0103 \u0219i calitatea slab\u0103 a suprafe\u021bei \u00een timpul procesului de turnare prin injec\u021bie, ceea ce afecteaz\u0103 grav aspectul produsului \u0219i duce la o rat\u0103 ridicat\u0103 a defectelor produsului. \u00een special \u00een procesul de produc\u021bie a produselor turnate prin injec\u021bie, lubrifian\u021bii nu pot fi ad\u0103uga\u021bi direct pentru a rezolva problema \u0219i pot fi \u00eembun\u0103t\u0103\u021bi\u021bi numai pe materiile prime. \u00cen general, acest lucru necesit\u0103 ad\u0103ugarea de ingrediente lubrifiante la formula modificat\u0103.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Resistance_to_High_Temperature_and_Xxygen_Aging_of_Glass_Fiber_Reinforced_PA66_Nylon\"><\/span><strong><b>Rezisten\u021ba la <\/b><\/strong><strong><b>H<\/b><\/strong><strong><b>igh <\/b><\/strong><strong><b>T<\/b><\/strong><strong><b>emperatur\u0103 \u0219i <\/b><\/strong><strong><b>X<\/b><\/strong><strong><b>xygen <\/b><\/strong><strong><b>A<\/b><\/strong><strong><b>ging de <\/b><\/strong><strong><b>G<\/b><\/strong><strong><b>las <\/b><\/strong><strong><b>F<\/b><\/strong><strong><b>iber <\/b><\/strong><strong><b>R<\/b><\/strong><strong><b>einfor\u021bat <\/b><\/strong><strong><b>PA66 N<\/b><\/strong><strong><b>ylon<\/b><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u00cen unele domenii de aplicare, cum ar fi rulmen\u021bii \u0219i ventilatoarele motoarelor diesel, nailonul armat cu fibr\u0103 de sticl\u0103 se confrunt\u0103 adesea cu problema \u00eemb\u0103tr\u00e2nirii termice a oxigenului la temperaturi ridicate pe termen lung. de\u0219i \u00eembun\u0103t\u0103\u021birea \u0219i modificarea nailonului cu fibr\u0103 de sticl\u0103 poate \u00eembun\u0103t\u0103\u021bi moderat rezisten\u021ba la c\u0103ldur\u0103 a nailonului, aceasta nu poate rezolva bine problema. Rezultate mai bune pot fi ob\u021binute prin ad\u0103ugarea de aditivi anti-termici \u0219i de \u00eemb\u0103tr\u00e2nire cu oxigen adecva\u021bi la materialul compozit din nailon armat cu fibr\u0103 de sticl\u0103. Urma\u021bi imaginea de mai sus.<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_467120066\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"363\" height=\"252\" src=\"https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/Retention-of-Tensile-Strength.webp\" class=\"attachment-large size-large\" alt=\"Men\u021binerea rezisten\u021bei la trac\u021biune\" srcset=\"https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/Retention-of-Tensile-Strength.webp 363w, https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/Retention-of-Tensile-Strength-300x208.webp 300w, https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/Retention-of-Tensile-Strength-18x12.webp 18w\" sizes=\"auto, (max-width: 363px) 100vw, 363px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_467120066 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<p>Dup\u0103 ce cele trei probe au fost \u00eemb\u0103tr\u00e2nite cu oxigen termic 1000h, rata de reten\u021bie a rezisten\u021bei la trac\u021biune a probei 1# (f\u0103r\u0103 antioxidant) a fost de 58,0%, rata de reten\u021bie a rezisten\u021bei la trac\u021biune a probei 2# (sistem antioxidant utilizat \u00een general \u00een mod obi\u0219nuit) a fost de 77.4%, iar performan\u021ba corespunz\u0103toare a e\u0219antionului 3# (sistem antioxidant \u00eembun\u0103t\u0103\u021bit) a fost de 88,0%. Se poate observa c\u0103 un sistem antioxidant adecvat poate \u00eent\u00e2rzia \u00een mod eficient \u00eemb\u0103tr\u00e2nirea termic\u0103 a oxigenului \u0219i degradarea nailonului armat cu fibr\u0103 de sticl\u0103, astfel \u00eenc\u00e2t s\u0103 exercite un efect mai bun de protec\u021bie \u00eempotriva \u00eemb\u0103tr\u00e2nirii termice a oxigenului la temperaturi ridicate.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"The_weather_resistance_of_glass_fiber_reinforced_PA66_nylon\"><\/span><strong><b>Rezisten\u021ba la intemperii a nailonului PA66 armat cu fibr\u0103 de sticl\u0103<\/b><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>PA66 Nylon este afectat de condi\u021biile externe, cum ar fi lumina soarelui, schimb\u0103rile de temperatur\u0103, v\u00e2nt \u0219i ploaie, etc., \u0219i va experimenta o serie de fenomene de \u00eemb\u0103tr\u00e2nire, cum ar fi decolorarea, decolorarea, cracare, calcar, \u0219i sc\u0103derea rezisten\u021bei. Printre acestea, lumina ultraviolet\u0103 este factorul cheie pentru promovarea \u00eemb\u0103tr\u00e2nirii. nailon rezistent la intemperii este \u00een prezent \u00een principal un produs negru, adic\u0103 rezisten\u021ba sa la intemperii este rezolvat\u0103 prin ad\u0103ugarea de negru de fum \u0219i al\u021bi aditivi care absorb razele ultraviolete la nailon. cu toate acestea, \u00een plus fa\u021b\u0103 de produsele negre, nailon natural sau de culoare deschis\u0103 se confrunt\u0103 adesea cu probleme de \u00eemb\u0103tr\u00e2nire atunci c\u00e2nd este utilizat \u00een aer liber, \u00een principal din cauza \u00eeng\u0103lbenirea p\u0103r\u021bilor.<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1383084617\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"756\" height=\"1008\" src=\"https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/PA66-Glass-Fiber.jpg\" class=\"attachment-large size-large\" alt=\"PA66 fibr\u0103 de sticl\u0103 PA66\" srcset=\"https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/PA66-Glass-Fiber.jpg 756w, https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/PA66-Glass-Fiber-225x300.jpg 225w, https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/PA66-Glass-Fiber-9x12.jpg 9w, https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/PA66-Glass-Fiber-600x800.jpg 600w\" sizes=\"auto, (max-width: 756px) 100vw, 756px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1383084617 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div id=\"gap-1009031840\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-1009031840 {\n  padding-top: 30px;\n}\n<\/style>\n\t<\/div>\n\t\n<h2><span class=\"ez-toc-section\" id=\"Application_of_Nylon_with_Different_Fiber_Proportions\"><\/span><strong><b>Aplicarea nailonului cu diferite propor\u021bii de fibre<\/b><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h4><strong>1.Produse ranforsate cu fibr\u0103 de sticl\u0103 de \u00eenalt\u0103 rezisten\u021b\u0103.<\/strong><\/h4>\n<p>Materialul din nailon armat cu un raport de ad\u0103ugare a fibrei de sticl\u0103 de 40-50% este potrivit \u00een principal pentru fabricarea de unelte de \u00eenalt\u0103 rezisten\u021b\u0103 \u0219i piese de \u00eenalt\u0103 rezisten\u021b\u0103 ale echipamentelor profesionale.<\/p>\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"751\" height=\"636\" src=\"https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/PA66-GF50-product.webp\" class=\"attachment- size-\" alt=\"Diverse angrenaje de precizie\" srcset=\"https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/PA66-GF50-product.webp 751w, https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/PA66-GF50-product-300x254.webp 300w, https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/PA66-GF50-product-14x12.webp 14w, https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/PA66-GF50-product-600x508.webp 600w\" sizes=\"auto, (max-width: 751px) 100vw, 751px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n<h4>Diverse angrenaje de precizie<\/h4>\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"gap-2073026878\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-2073026878 {\n  padding-top: 30px;\n}\n<\/style>\n\t<\/div>\n\t\n<h4><strong>2. Produse ranforsate cu fibr\u0103 de sticl\u0103 de rezisten\u021b\u0103 medie.<\/strong><\/h4>\n<div>Materialul din nailon armat cu un raport de ad\u0103ugare a fibrei de sticl\u0103 de 25-35% este potrivit \u00een principal pentru fabricarea de piese de rezisten\u021b\u0103 medie, cum ar fi piese auto, carcase de scule electrice, lame electrice, ro\u021bi de v\u00e2nt, vesel\u0103, juc\u0103rii etc.<\/div>\n<div>\u00a0<\/div>\n<div>\n<div><strong>Aplica\u021bia 1: piese auto<\/strong><\/div>\n<div>Materialele PA66+GF pentru automobile pot fi utilizate \u00een conductele de admisie ale motorului, capacele motorului, \u0219asiurile automobilelor, paletele ventilatorului motorului, condensatoarele evaporatorului de aer condi\u021bionat etc.<\/div>\n<div>1) \u00cencepe\u021bi conducta de admisie PA66 + 30%GF, rezisten\u021b\u0103 pe termen lung la temperatur\u0103 de 140 \u2103 pentru mai mult de 2000 de ore.<\/div>\n<div>2) Ap\u0103r\u0103torile de noroi ale \u0219asiului auto, paletele ventilatorului motorului PA66+30%GF, necesit\u0103 duritate \u0219i rezisten\u021b\u0103 excelente, precum \u0219i deformare redus\u0103 \u0219i stabilitate dimensional\u0103.<\/div>\n<div>3) Evaporatoarele de aer condi\u021bionat pentru automobile au nevoie de deformare bun\u0103, rezisten\u021b\u0103 la c\u0103ldur\u0103 pe termen lung, rezisten\u021b\u0103 la hidroliz\u0103, stabilitate dimensional\u0103 ridicat\u0103, rezisten\u021b\u0103 ridicat\u0103 \u0219i tenacitate, pulbere de talc PA66+15% GF+10%.<\/div>\n<\/div>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1998193200\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"270\" height=\"211\" src=\"https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/Auto-Parts.webp\" class=\"attachment-large size-large\" alt=\"Piese auto\" srcset=\"https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/Auto-Parts.webp 270w, https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/Auto-Parts-15x12.webp 15w\" sizes=\"auto, (max-width: 270px) 100vw, 270px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1998193200 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div id=\"gap-312162528\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-312162528 {\n  padding-top: 30px;\n}\n<\/style>\n\t<\/div>\n\t\n<div><strong>Aplica\u021bia 2: Diverse conectori pentru accesorii electronice<\/strong><\/div>\n<div>\u00a0<\/div>\n<div>Acesta este PA66+35% GF ignifug f\u0103r\u0103 halogen, care este utilizat \u00een diferite conectori electronice.Conectorii electronici trebuie s\u0103 aib\u0103 fluiditate ridicat\u0103, stabilitate dimensional\u0103, propriet\u0103\u021bi electrice bune, iar unii au nevoie \u0219i de propriet\u0103\u021bi ignifuge. \u00cen acest moment, numai materialele modificate le pot \u00eenlocui complet.<\/div>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1018489147\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"706\" height=\"694\" src=\"https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/Electronic-Connector.webp\" class=\"attachment-large size-large\" alt=\"Conector electronic\" srcset=\"https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/Electronic-Connector.webp 706w, https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/Electronic-Connector-300x295.webp 300w, https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/Electronic-Connector-12x12.webp 12w, https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/Electronic-Connector-600x590.webp 600w\" sizes=\"auto, (max-width: 706px) 100vw, 706px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1018489147 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div id=\"gap-1568989606\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-1568989606 {\n  padding-top: 30px;\n}\n<\/style>\n\t<\/div>\n\t\n<div><strong>Aplica\u021bia 3: Diverse palete \u0219i rotoare de ventilator de mare putere<\/strong><\/div>\n<div>O\u021bel de \u00eenalt\u0103 calitate, tenacitate ridicat\u0103, deformare redus\u0103, rezisten\u021b\u0103 la fluaj, rezisten\u021b\u0103 la hidroliz\u0103 modificat PA66 + 30% GF material.<\/div>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1247247726\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"599\" height=\"530\" src=\"https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/Fan-Blade.webp\" class=\"attachment-large size-large\" alt=\"Lam\u0103 ventilator\" srcset=\"https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/Fan-Blade.webp 599w, https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/Fan-Blade-300x265.webp 300w, https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/Fan-Blade-14x12.webp 14w\" sizes=\"auto, (max-width: 599px) 100vw, 599px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1247247726 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div id=\"gap-1340023944\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-1340023944 {\n  padding-top: 30px;\n}\n<\/style>\n\t<\/div>\n\t\n<p><strong>Aplica\u021bie4: Ustensile de g\u0103tit\uff1a<\/strong><br \/>Rezisten\u021b\u0103 la temperaturi ridicate, grad alimentar, fluiditate ridicat\u0103, \u00eembun\u0103t\u0103\u021bit\u0103, PA66+30%GF.<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_855370592\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"947\" height=\"599\" src=\"https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/Cookware.webp\" class=\"attachment-large size-large\" alt=\"Ustensile de g\u0103tit\" srcset=\"https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/Cookware.webp 947w, https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/Cookware-300x190.webp 300w, https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/Cookware-768x486.webp 768w, https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/Cookware-18x12.webp 18w, https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/Cookware-600x380.webp 600w\" sizes=\"auto, (max-width: 947px) 100vw, 947px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_855370592 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div id=\"gap-794629687\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-794629687 {\n  padding-top: 30px;\n}\n<\/style>\n\t<\/div>\n\t\n<p><strong>Aplica\u021bia 5: C\u00e2mpul de juc\u0103rii<\/strong><br \/>Suporturile pentru arme de juc\u0103rie, elicele pentru drone \u0219i suporturile pentru motoare utilizeaz\u0103 \u00een general materiale plastice modificate cu rezisten\u021b\u0103 medie \u0219i ridicat\u0103, PA66+30% GF \u0219i fibr\u0103 de carbon PA66+30%.<\/p>\n<h4><strong>3. Produse ranforsate cu fibr\u0103 de sticl\u0103 cu rezisten\u021b\u0103 redus\u0103<\/strong><\/h4>\n<p>Materialul din nailon armat cu un raport de ad\u0103ugare a fibrei de sticl\u0103 de 10-20% este potrivit \u00een principal pentru fabricarea de conectori, comutatoare tactile, echipamente medicale \u0219i alte piese \u00een produse electronice \u0219i electrice.<\/p>\n<div><strong>Aplica\u021bie: Domeniul echipamentelor medicale<\/strong><\/div>\n<div>Materialul din nailon are rezisten\u021b\u0103 mecanic\u0103 \u0219i o senza\u021bie pl\u0103cut\u0103 pentru piele pe care materialele obi\u0219nuite nu o au, \u00een timp ce echipamentele medicale, dispozitivele de corectare a c\u0103derii piciorului, scaunele cu rotile de reabilitare \u0219i paturile medicale de \u00eengrijire necesit\u0103 de obicei piese cu o anumit\u0103 capacitate de \u00eenc\u0103rcare, astfel \u00eenc\u00e2t PA66 + 15%GF este \u00een general selectat.<\/div>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1788920059\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"513\" height=\"215\" src=\"https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/Medical-Instrument.webp\" class=\"attachment-large size-large\" alt=\"Instrument medical\" srcset=\"https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/Medical-Instrument.webp 513w, https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/Medical-Instrument-300x126.webp 300w, https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/Medical-Instrument-18x8.webp 18w\" sizes=\"auto, (max-width: 513px) 100vw, 513px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1788920059 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>","protected":false},"excerpt":{"rendered":"<p>PA66 Nylon are o serie de propriet\u0103\u021bi excelente, cum ar fi rezisten\u021b\u0103 mecanic\u0103 ridicat\u0103, rezisten\u021b\u0103 chimic\u0103, rezisten\u021b\u0103 la ulei, rezisten\u021b\u0103 la uzur\u0103, auto-lubrifiere \u0219i prelucrare \u0219i formare u\u0219oar\u0103. A devenit unul dintre materialele plastice termoplastice de inginerie utilizate pe scar\u0103 larg\u0103 \u00een \u021bar\u0103 \u0219i \u00een str\u0103in\u0103tate. Cu toate acestea, \u00een aplica\u021biile practice, cerin\u021bele de performan\u021b\u0103 ale nylonului PA66 sunt diferite \u00een diferite condi\u021bii de [...]","protected":false},"author":1,"featured_media":2160,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[40],"tags":[],"class_list":["post-2144","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nylon"],"_links":{"self":[{"href":"https:\/\/nylon-granules.com\/ro\/wp-json\/wp\/v2\/posts\/2144","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nylon-granules.com\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nylon-granules.com\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nylon-granules.com\/ro\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nylon-granules.com\/ro\/wp-json\/wp\/v2\/comments?post=2144"}],"version-history":[{"count":4,"href":"https:\/\/nylon-granules.com\/ro\/wp-json\/wp\/v2\/posts\/2144\/revisions"}],"predecessor-version":[{"id":2159,"href":"https:\/\/nylon-granules.com\/ro\/wp-json\/wp\/v2\/posts\/2144\/revisions\/2159"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nylon-granules.com\/ro\/wp-json\/wp\/v2\/media\/2160"}],"wp:attachment":[{"href":"https:\/\/nylon-granules.com\/ro\/wp-json\/wp\/v2\/media?parent=2144"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nylon-granules.com\/ro\/wp-json\/wp\/v2\/categories?post=2144"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nylon-granules.com\/ro\/wp-json\/wp\/v2\/tags?post=2144"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}