PTFE Polymer Rod, 1/4" Dia
He keʻokeʻo keʻokeʻo keʻokeʻo ke koʻokoʻo PTFE a kū i nā kikoʻī o Underwriters Laboratories UL 94V0.ʻO ka PTFE (polytetrafluoroethylene) ke kū'ē i ka hapa nui o nā kemika, kū mau i nā wela kiʻekiʻe, a he ʻili haʻahaʻa haʻahaʻa ʻaʻole e hoʻopaʻa maʻalahi me nā mea ʻē aʻe, e hāʻawi ana i kahi ʻano nonstick.Hāʻawi kēia mea waiwai i nā waiwai like me nā fluoropolymers ʻē aʻe akā kūpaʻa mau i nā mahana kiʻekiʻe ma mua o FEP a me ETFE.
1/4″ anawaena Virgin PTFE Rod
Nui ʻē aʻe: 4mm, 5mm, 6mm, 8mm, 10mm, 12mm, 16mm, 20mm a me 25mm a i ʻole…
ʻO ka Polytetrafluoroethylene (PTFE) he polymer kaumaha molekala kiʻekiʻe, ʻo ia kekahi o nā mea ʻili i ʻike ʻia a hiki ke hoʻohana ʻia no nā noi kahi hiki ʻole ke hoʻohana ʻia nā mea ʻē aʻe.
ʻO nā hiʻohiʻona kaulana loa:
- * pale wela kiʻekiʻe
- * kū'ē kiʻekiʻe i nā mea kemika a me nā mea hoʻoheheʻe
- * kiʻekiʻe anti adhesiveness
- * mau waiwai dielectric kiʻekiʻe
- * haʻahaʻa friction coefficient
- * mea ʻawaʻawa ʻole
Manaʻo ʻia ʻo PTFE he polymer thermoplastic;ma 327 ° C mālama ia i ka viscosity kiʻekiʻe loa, no laila e koi ana i nā ʻenehana hoʻololi kūikawā no ka hana ʻana i nā huahana i hoʻopau ʻia.
Hiki ke hoʻohana ʻia ka PTFE i kēlā me kēia mahana mai -200°C a i +260°C.