ʻO ka polyamide kekahi o nā mea thermoplastic synthetic koʻikoʻi.No ka mea ʻaʻole maʻalahi ka hoʻololi hou ʻana i ka wela kiʻekiʻe, a loaʻa iā ia ka wai hoʻoheheʻe injection, kūpono ia no ka hana ʻana i nā huahana slender a lahilahi.No laila, hana ʻia ka hapa nui o nā kaula uwea me ka polyamide (PA66).
ʻO nā polyamides i lako me nā waiwai he nui e pōmaikaʻi ai i nā kaula kaula nylon a me nā ʻāpana hoʻoponopono:
Ka ikaika tensile kiʻekiʻe, rigidity a me ka paʻakikī;
Paʻa maikaʻi ma lalo o nā kūlana wela;
Kūleʻa abrasion maikaʻi loa;
ʻO ka hoʻohui ʻana i nā mea hoʻohui like ʻole i ka polyamide (PA66), e like me ke anu anuanu, ka wela wela, UV agent, a me nā mea ʻē aʻe, hiki ke hoʻololi koke i ka huahana i hoʻopau ʻia i nā ʻano ʻokoʻa like ʻole a pili i nā koi kūikawā.
Ka manawa hoʻouna: Nov-08-2022