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He aha te rauemi o Pa66 pom

October 20, 2022
Ka kiia hoki a Pa66 te ingoa o te Nylon 66; Polyhexamethylene Adipamide, Density 1.15g / CM3
Ko te huringa o te hauhautanga ma te miihini ma te kirihou. Ko te kaha ko te 1.15g / cm3. Ko te repo te 252 ° C. Ko te pāmahana whakaurunga he -30 ℃. Ko te pāmahana waiariki he nui ake i te 350 ° C. Te ātete wera o te 80-1220 ℃, te reanga waikawa wai o te 2.5%. He arai ki te waikawa, alkalis, te nuinga o nga rongoā tote tio, hasdrocarbons, estercarbons, esters, etters, etys, mester, me te waikawa kiri. He pai rawa te kakahu i te kaha, te whakakao whaiaro me te kaha miihini. Engari he nui te kohinga o te wai, na reira he rawakore te pumau.
Pom, e kiia ana ko Saigang ~ Trane, Ingoa Ingarihi: Polyoxymethlene (Polyformaldehyde, Density 1.42

Ko te polyoxymetylene he taonga uaua me te papanga maeneene, maamaa, maama, ma, me te waahanga pakitara angiangi. He ngawari nga ahuatanga o te mura o te ahi, ka haere tonu ki te tahu i muri i te ahi. Ko te pito o runga o te ahi he kowhai, a he kikorangi te pito o raro, ko te rewa me te maturuturu e pa ana, he kaha te hauhautanga o te momaldehyde. Ko te polyoxymetleylene he paura ma, te nuinga o te waa, te honohono motuhake, te whakamahi i te rahi o te reiti 1.2-3.0, te horoi i nga tikanga pāmahana 170-90 ℃ mo te 2 haora. Ko te aukati wera o te wa roa o te poko kaore e tiketike, engari ka tae ki te 160 ° C i te waa poto. Ko te aukati wera o te wa poto o te pommollyrized i te 10 ° C neke atu i te iti o te poma-roa, engari ko te po-wera-wera te roa o te po-wera e tata ana ki te 10 ° C. Ka taea te whakamahi mo te wa roa i te pāmahana o te -40 ℃ ~ 100 ℃. Ko te pom he ngawari noa iho, ko te pāmahana o te decomption e 240 nga nekehanga. Ka puta nga hauhautanga me nga piripiri i te wa o te pirau. Na reira, ko te kowhatu o te kowhatu kia hangai ki nga rauemi totika-tutu.

Tena koa tukuna mai he uiui me te tuhi ki te Saces@honyplashic.com

HL-POM-37

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Author:

Ms. Tina

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+8618680371609

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