Ke hobane'ng ha re khetha lesela la nylon?Melemo ea lesela la nylon ke efe?

Melemo ea lesela la nylon ke efe?

1. Apara khanyetso.Khanyetso ea ho roala ha nylon e phahame ho feta ea likhoele tse ling kaofela, makhetlo a 10 ho feta k'hothone le makhetlo a 20 ho feta boea.Ho kenyelletsa likhoele tse ling tsa polyamide ho masela a kopantsoeng ho ka ntlafatsa haholo ho hanyetsa ha eona;ha o otlolloa ho 3 Ha -6%, sekhahla sa ho hlaphoheloa se ka fihla ho 100%;e khona ho mamella makhetlo a mashome a likete ha e kobeha ntle le ho robeha.

2. ho hanyetsa mocheso.Joalo ka nylon 46, joalo-joalo, nylon e phahameng ea kristale e na le mocheso o phahameng oa ho sotha mocheso 'me e ka sebelisoa nako e telele ho likhato tse 150.Kamora hore PA66 e matlafatsoe ka likhoele tsa khalase, mocheso oa eona o sothang mocheso o ka fihlela likhato tse fetang 250.

3.ho hanyetsa ho bola.Nylon e hanyetsana haholo le alkali le lino tse ngata tsa letsoai, hape e hanyetsana le li-acid tse fokolang, oli ea motlakase, peterole, metsoako e nkhang hamonate le metsoako e akaretsang, e kenang metsoako e nkhang hamonate, empa ha e hanyetsane le li-acid tse matla le li-oxidants.E ka hanela khoholeho ea peterole, oli, mafura, joala, alkali e fokolang, joalo-joalo 'me e na le bokhoni bo botle ba ho thibela botsofali.

4.Insulation.Nylon e na le khanyetso ea molumo o phahameng le motlakase o phahameng oa ho senyeha.Sebakeng se omeletseng, se ka sebelisoa e le sesebelisoa sa motlakase sa maqhubu a motlakase, 'me se ntse se e-na le mokelikeli o motle oa motlakase esita le sebakeng se nang le mongobo o phahameng.