Kedu ihe PA6 mere?PA6, nke a maara dị ka polycaprolactam (Polyamide 6), bụ plastik injinia nkịtị, nke a makwaara dị ka nylon 6. N'isiokwu a, anyị ga-enyocha n'ụzọ zuru ezu ihe mejupụtara, ihe onwunwe, ngwa, yana uru na ọghọm nke PA6, iji nyere ndị na-agụ akwụkwọ aka inweta nghọta zuru oke nke njirimara na ojiji nke ihe a.
Ngwakọta PA6 na usoro mmepụta
PA6 bụ thermoplastic emere site na mgbanaka polymerisation mmeghachi omume nke kaprolactam. Caprolactam bụ monomer enwetara site na mmeghachi omume kemịkalụ nke akụrụngwa dị ka adipic acid na anhydride kaprolactic, nke na-etolite polymer ogologo ogologo site na mmeghachi omume polymerisation. Ihe a nwere ọkwa dị elu nke crystallinity ya mere na-egosipụta ihe ndị dị mma na-arụ ọrụ na nkwụsi ike kemịkal.
Njirimara arụmọrụ nke PA6
PA6 nwere a dịgasị iche iche nke magburu onwe Njirimara na-eme ka ọ a ihu ọma ihe maka engineering applications.PA6 nwere elu ike na siri ike na bụ ike idi nnukwu n'ibu stresses.PA6 nwekwara pụtara ìhè abrasion na ike ọgwụgwụ na-eguzogide, nke na-eme ka ọ dabara maka n'ichepụta akụkụ na-achọ ogologo oge nke operation.PA6 nwekwara ezi chemical iguzogide mmanụ na griases, alkalis, na ọtụtụ ihe mgbaze na-arụ ọrụ dị iche iche na-arụ ọrụ dị iche iche nke ụlọ ọrụ mmepụta ihe.
Ngwa nke PA6
A na-eji PA6 eme ihe n'ọtụtụ ọrụ mmepụta ihe. Ngwongwo ya dị oke mma na-eme ka ọ dị mma maka imepụta akụkụ igwe dị ka gia, bearings, na slides. N'ihi ya elu abrasion eguzogide, PA6 na-ọtụtụ ebe na-eji na mmepụta nke akpakanamde akụkụ dị ka mmanụ ụgbọala tankị, radiator grills na ọnụ ụzọ njikwa, wdg PA6's magburu onwe eletriki mkpuchi Njirimara emewo ka ojiji na a dịgasị iche iche nke ngwa na eletriki na electronic ubi, dị ka cable sheathing na mmepụta nke eletriki components.
Uru na ọghọm dị na PA6
N'agbanyeghị ọtụtụ uru, PA6 nwere ụfọdụ disadvantages.PA6 nwere a elu ogo nke hygroscopicity, nke na-eme ka ọ susceptible na-amịkọrọ mmiri mgbe a na-eji na iru mmiri gburugburu, na-eduga mbelata na ihe si n'ibu Njirimara. Njirimara a nwere ike belata ngwa ya na mpaghara ụfọdụ pụrụ iche. E jiri ya tụnyere plastik injinia ndị ọzọ na-arụ ọrụ dị elu, PA6 nwere obere nguzogide okpomọkụ yana enwere ike iji ya naanị ogologo oge na ọnọdụ okpomọkụ dị n'okpuru 80 Celsius.
Mgbanwe nke PA6 na mmepe n'ọdịnihu
Iji merie mmejọ nke PA6, ndị nchọpụta emelitela arụmọrụ ya site na usoro mgbanwe. Dịka ọmụmaatụ, site na ịgbakwunye eriri iko ma ọ bụ ihe ndị ọzọ, ike na nkwụsi ike nke PA6 nwere ike ime ka ọ dịkwuo mma, si otú ahụ gbasaa ngwa ngwa ya. Ka teknụzụ na-aga n'ihu, a na-atụ anya PA6 ka ọ rụọ ọrụ dị mkpa karịa n'ọtụtụ mpaghara n'ọdịnihu.
Nchịkọta
Kedu ihe bụ PA6 material? Dị ka enwere ike ịhụ site na nyocha a dị n'elu, PA6 bụ plastik injinia na-arụ ọrụ nke ọma nwere ihe ndị na-arụ ọrụ nke ọma na nguzogide kemịkalụ. Ọ na-enwekwa ọghọm dị ka oke iru mmiri na oke ọkụ na-eguzogide. Site na teknụzụ mgbanwe, mpaghara ngwa nke PA6 na-agbasawanye. Ma n'ime ụlọ ọrụ ụgbọ ala, nrụpụta igwe, ma ọ bụ n'ọhịa eletriki na eletrọnịkị, PA6 egosila nnukwu ikike itinye.