{"id":2437,"date":"2026-05-29T15:24:58","date_gmt":"2026-05-29T07:24:58","guid":{"rendered":"https:\/\/www.jcinjectionmolding.com\/?p=2437"},"modified":"2026-06-29T11:07:52","modified_gmt":"2026-06-29T03:07:52","slug":"pa-dupont-zytel-70g33l","status":"publish","type":"material_model","link":"https:\/\/www.jcinjectionmolding.com\/tr\/materials\/polyamide-pa-nylon\/pa-dupont-zytel-70g33l\/","title":{"rendered":"PA-DuPont Zytel 70G33L"},"content":{"rendered":"
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Zytel 70G33L Yap\u0131sal Mekanik ve Termal Limitler<\/h2>\n

Zytel\u00ae 70G33L NC010, cam elyaf takviyeli, \u0131s\u0131yla stabilize edilmi\u015f bir poliamid 66 re\u00e7inesidir. Poliamidler nem emdi\u011fi i\u00e7in, tak\u0131m tasar\u0131mlar\u0131m\u0131z ve yap\u0131sal sim\u00fclasyonlar\u0131m\u0131z hem Kal\u0131ptan \u00c7\u0131kt\u0131\u011f\u0131 Gibi Kuru (DAM) hem de Ko\u015fulland\u0131r\u0131lm\u0131\u015f durumlar\u0131 dikkate al\u0131r:<\/p>\n\n\n\n\n\n\n\n
M\u00fchendislik \u00d6zelli\u011fi<\/th>\nKal\u0131ptan \u00c7\u0131kt\u0131\u011f\u0131 Gibi Kuru (DAM) De\u011feri<\/th>\nKo\u015fulland\u0131r\u0131lm\u0131\u015f ( RH) De\u011fer<\/th>\n<\/tr>\n<\/thead>\n
\u00c7ekme Mod\u00fcl\u00fc<\/td>\n11.000 MPa<\/td>\n7.500 MPa<\/td>\n<\/tr>\n
Kopma An\u0131ndaki \u00c7ekme Gerilmesi<\/td>\n200 MPa<\/td>\n135 MPa<\/td>\n<\/tr>\n
Is\u0131 Sapma S\u0131cakl\u0131\u011f\u0131 (HDT)<\/td>\n250 \u00b0C (@ 1,80 MPa)<\/td>\n250 \u00b0C (De\u011fi\u015fmeyen termal limit)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n

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End\u00fcstriyel Yap\u0131sal Kal\u0131plama Uygulamalar\u0131 ve \u0130\u015fleme Hedefleri<\/h2>\n

Y\u00fcksek mekanik sertli\u011fi ve \u0131s\u0131yla stabilize edilmi\u015f yap\u0131s\u0131yla Zytel 70G33L, a\u011f\u0131r y\u00fck ta\u015f\u0131ma senaryolar\u0131nda d\u00f6k\u00fcm ala\u015f\u0131mlar\u0131n\u0131n yerini al\u0131r:<\/p>\n\n\n\n\n\n\n
Hedef Uygulama<\/th>\nProses Y\u00fcr\u00fctme Kriterleri<\/th>\n<\/tr>\n<\/thead>\n
Otomotiv Kaput Alt\u0131 Yap\u0131sal Bile\u015fenler<\/td>\nY\u00fcksek s\u00fcrekli yorulma \u00f6mr\u00fc gerektiren yap\u0131sal motor takozlar\u0131, hava emme manifoldlar\u0131, silindir kapa\u011f\u0131 kapaklar\u0131 ve a\u011f\u0131r hizmet tipi radyat\u00f6r braketleri i\u00e7in tasarlanm\u0131\u015ft\u0131r.<\/td>\n<\/tr>\n
Elektrikli El Aletleri ve A\u011f\u0131r Di\u015fli<\/td>\nDarbeye dayan\u0131kl\u0131 dairesel testere g\u00f6vdeleri, matkap muhafazalar\u0131, a\u011f\u0131r hizmet tipi end\u00fcstriyel bobinler ve \u015fanz\u0131man di\u015fli gruplar\u0131 i\u00e7in idealdir.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n

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Zytel 70G33L Kal\u0131p Tasar\u0131m\u0131 ve Elyaf Y\u00f6nlenmesi K\u0131lavuzu<\/h2>\n

Y\u00fcksek yap\u0131sal 33% cam elyaf takviyeli Naylon 66'n\u0131n kal\u0131planmas\u0131 titiz parametre profillemesi gerektirir. A\u015f\u0131nd\u0131r\u0131c\u0131 yap\u0131s\u0131n\u0131, anizotropik \u00e7ekmesini ve g\u00f6rsel elyaflar\u0131n\u0131 hedefli kal\u0131p \u00e7\u00f6z\u00fcmleriyle ele al\u0131yoruz:<\/p>\n

A\u015f\u0131nd\u0131r\u0131c\u0131 Kavite A\u015f\u0131nma Kontrol\u00fc:<\/strong> Sert cam elyaflar y\u00fcksek enjeksiyon h\u0131zlar\u0131 alt\u0131nda a\u015f\u0131nd\u0131r\u0131c\u0131 bir ajan olarak i\u015flev g\u00f6rerek standart \u00e7elik giri\u015fleri h\u0131zla a\u015f\u0131nd\u0131r\u0131r. Jucheng'in kal\u0131p b\u00f6l\u00fcm\u00fc bunu, 52\u201354 HRC'ye \u0131s\u0131l i\u015flem uygulanm\u0131\u015f y\u00fcksek sertlikte tak\u0131m \u00e7elikleri (H13 veya S136) ile \u00fcretilen kal\u0131plar ve kal\u0131p \u00f6mr\u00fcn\u00fc ve keskin ay\u0131rma hatt\u0131 kapan\u0131\u015flar\u0131n\u0131 sa\u011flamak i\u00e7in \u00f6zel PVD a\u015f\u0131nma diren\u00e7li kaplamalar kullanarak \u00e7\u00f6zer.<\/p>\n

Y\u00fczen Elyaflar\u0131n Ortadan Kald\u0131r\u0131lmas\u0131 (Kozmetik Y\u00fczme):<\/strong> So\u011fuk kal\u0131p s\u0131cakl\u0131klar\u0131 naylon matrisi \u00e7ok h\u0131zl\u0131 dondurarak cam elyaflar\u0131n y\u00fczey katman\u0131na y\u00fckselmesine neden olur (p\u00fcr\u00fczl\u00fc, beyaz\u0131ms\u0131 bir y\u00fczey olu\u015fturur). Y\u00fczey katman\u0131n\u0131 re\u00e7ineli, parlak ve g\u00f6rsel olarak kusursuz tutmak i\u00e7in bas\u0131n\u00e7l\u0131 su kontrol cihazlar\u0131yla y\u00f6netilen y\u00fcksek kal\u0131p s\u0131cakl\u0131klar\u0131 (100\u00b0C\u2013120\u00b0C \/ 212\u00b0F\u2013248\u00b0F) kullan\u0131yoruz.<\/p>\n

Anizotropik \u00c7ekmenin Telafi Edilmesi:<\/strong> Zytel 70G33L ak\u0131\u015f yolu boyunca son derece d\u00fc\u015f\u00fck \u00e7eker (0.50%) ancak ak\u0131\u015fa dik y\u00f6nde \u00f6nemli \u00f6l\u00e7\u00fcde daha y\u00fcksek \u00e7eker (1.10%). M\u00fchendislik ekibimiz, kal\u0131p sonras\u0131 yap\u0131sal \u00e7arp\u0131lmay\u0131 \u00f6nlemek i\u00e7in giri\u015fleri dengelemek ve elyaflar\u0131 y\u00f6nlendirmek \u00fczere \u00fccretsiz 24 saatlik DFM a\u015famam\u0131z s\u0131ras\u0131nda titiz Moldflow analizi ger\u00e7ekle\u015ftirir.<\/p>\n

Kurulay\u0131c\u0131 \u00d6n Kurutma Protokol\u00fc:<\/strong> PA66 olduk\u00e7a higroskopiktir. Islak i\u015fleme polimer zincir k\u0131r\u0131lmas\u0131na, ciddi gevreklili\u011fe ve kozmetik \u00e7atlamaya neden olur. Hammaddeyi kurulay\u0131c\u0131 hazneli kurutucularda 80\u00b0C\u2013100\u00b0C (176\u00b0F\u2013212\u00b0F) s\u0131cakl\u0131kta 4\u20136 saat kurutarak nemi kesinlikle 0.10%'nin alt\u0131nda (a\u011f\u0131r y\u00fck par\u00e7alar\u0131 i\u00e7in ideal olarak <0.08%) tutuyoruz.<\/p>\n<\/section>\n

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PA-DuPont Zytel 70G33L i\u00e7in Temel Uygulama Alanlar\u0131<\/h2>\n
    \n
  • Otomotiv Kaput Alt\u0131 (IATF 16949):<\/strong> Y\u00fcksek mukavemetli motor takozlar\u0131, silindir kapa\u011f\u0131 kapaklar\u0131, emme manifoldlar\u0131, hava emme \u0131zgaralar\u0131, radyat\u00f6r su depolar\u0131, ya\u011f karterleri ve gaz pedallar\u0131.<\/li>\n
  • A\u011f\u0131r Sanayi ve Elektrikli El Aletleri:<\/strong> Profesyonel elektrikli alet muhafazalar\u0131, darbeye dayan\u0131kl\u0131 dairesel testere g\u00f6vdeleri, a\u011f\u0131r hizmet tipi bobin makaralar\u0131, \u015fanz\u0131man di\u015flileri ve donan\u0131m braketleri.<\/li>\n
  • Ak\u0131ll\u0131 \u015eebekeler ve Elektrik Altyap\u0131s\u0131:<\/strong> A\u011f\u0131r hizmet tipi y\u00fcksek gerilim devre kesicileri, klemens bloklar\u0131, elektrik \u015falt ekipman\u0131 braketleri ve ak\u0131ll\u0131 \u015febeke saya\u00e7 \u00e7er\u00e7eveleri.<\/li>\n<\/ul>\n<\/section>\n<\/div>","protected":false},"excerpt":{"rendered":"

    Zytel 70G33L Structural Mechanics & Thermal Limits Zytel\u00ae 70G33L NC010 is a 33% glass fiber reinforced, heat-stabilized polyamide 66 resin. Because polyamides absorb moisture, our tool designs and structural simulations account for both Dry-As-Molded (DAM) and Conditioned states: Engineering Property Dry-As-Molded (DAM) Value Conditioned (50% RH) Value Tensile Modulus 11,000 MPa 7,500 MPa Tensile Stress […]<\/p>\n","protected":false},"featured_media":2438,"template":"","meta":[],"class_list":["post-2437","material_model","type-material_model","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/www.jcinjectionmolding.com\/tr\/wp-json\/wp\/v2\/material_model\/2437","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jcinjectionmolding.com\/tr\/wp-json\/wp\/v2\/material_model"}],"about":[{"href":"https:\/\/www.jcinjectionmolding.com\/tr\/wp-json\/wp\/v2\/types\/material_model"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.jcinjectionmolding.com\/tr\/wp-json\/wp\/v2\/media\/2438"}],"wp:attachment":[{"href":"https:\/\/www.jcinjectionmolding.com\/tr\/wp-json\/wp\/v2\/media?parent=2437"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}