Ngongo Matū UHMWPE Ātete Matū Tino Teitei me te Ātete Whakarewa
Te Whakamahinga o te Ngongo Matū UHMWPE
E whakamahia ana hei whakawhiti i ngā momo matū me ngā waikawa. Ahakoa ka taea e ia te whakawhiti i te 98% o ngā matū. Haunga, ka taea hoki e ia te whakawhiti i ngā hua hinu me ngā hinu maha.
Whakaahuatanga
He aha te PE taumaha ngota tino teitei?
Ko te PE taumaha-ira tino teitei te PE me te neke atu i te 1 miriona ngota ngota. Ahakoa he rauemi kirihou hou, he tino pai ngā āhuatanga. Tata ki te whakauru i ngā painga katoa o te kirihou. Ki te whakatauritea ki ētahi atu kirihou, he ātete ahurei ki te pakū, te waikura me te pānga. Haunga tēnā, kāore he paitini, ā, e kore e piri. Nō reira, koinei te kōwhiringa tuatahi hei whakawhiti i ngā rauemi totoka, te hau me te paru.
Ngā Āhuatanga o te Ngongo Matū UHMWPE
iti te whakapaunga pūngao
Ko te haurua noa iho o te ngongo maitai te rahi o te pātaratara o taua ngongo matū. Nō reira, he nui ake te rere o te ngongo matū UHMWPE i te paipa maitai he rite te rahi. Haunga tēnā, ka taea te penapena i te 25% o te pūngao me te rere ōrite.
Ātete ki te pakū
Ko te ātete ki te pakū he 4-7 ngā wā o te paipa rino, ā, e 27 ngā wā o te maitai kore waikura.
Ātete ki te waikura
He tino teitei te pumau matū o te UHMWPE. Nō reira, ka taea e ia te tu atu i te waikura mai i te waikawa, te kawakore me ngā whakarewa. Nō reira, ka taea hoki te whakamahi mō te tuku wai i raro i te whakawhiti wai moana me te waikawa.
Haumaru, ā, he pai mō te taiao
Kua whakamātauhia te UHMWPE he rauemi tiaki taiao. Haunga tēnā, kāore e paitini ki te tangata.
Ātete pāmahana
Ka taea e ngā ngongo matū UHMWPE te mahi i te -40℃ mō te wā roa. Haunga tēnā, ka noho ngāwari tonu i te rangi makariri. Heoi, mā te pāmahana teitei ka rerekē te kaha o te matū. Inaa, ko te teitei ake o te pāmahana, ka nui ake te waikura. Nō reira ka whakaitihia te ātete ki ngā matū.
