Baizan 0.76mm pvb koren fim a fili don gilashin mota don gilashin mota

Yawan samfur> 12000t a shekara

Sharuɗɗan biya: TT LC DP

Lokacin aikawa: 5-15days

Sabis ɗin bayan-siyarwa ： Za mu bi sakamakon gwajin abokin ciniki, kuma idan akwai matsala, za mu bincika shi a shafin.

Tasirin juriya na tasiri

Shirya gilashi 12 na 300 * 300 mm mai kauri na 2 mm, a wanke su a sanya su a shimfide, sanya samfurin akan gilashin sannan a sake shimfida musu wani gilashin ， sannan a yanka gilashin, a kula don kaucewa miƙa fim ɗin, kuma don tabbatar da cewa gefen gefen gilashin diaphragm a cikin 2mm ko makamancin haka. Don haka sanya gilashin tsaka-tsakin tsaka-tsakin da aka taru a cikin ɗaki mara nauyi a 160 ± 5 ° C na mintina 90 a ƙarƙashin matsin lamba na 8.5 ~ 104 PA. Bayan an sanya guda shida a zazzabin 20 ± 5 ° C na aƙalla awanni 4, an tsayar da gutsuttsarin a kan sashin samfurin na'urar gwajin gilashin tasirin gilashi, kuma nauyin ya kai 2260 G ± 20 G,, ƙwallon ƙarfe tare da diamita na kusan 82mm ya sauka a tsaye daga tsawo na 4M (a cikin 3 °), tasirin tasirin ya kamata ya kasance tsakanin 25mm na tsakiyar samfurin, idan ƙwallon ƙarfe bai shiga cikin samfurin a cikin 5s ba, kuma duk guda 6 na gwajin ya cika ƙa'idodin buƙatu kuma za a yanke hukunci don cancanta; Idan 4 ko testsasa da gwaje-gwaje sun cika abubuwan da ake buƙata na daidaitattun za'a yanke hukuncin rashin cancanta; idan jarabawa 5 duka sun cika abubuwan da ake buƙata na daidaitattun, ƙara sabbin samfuran guda 6, idan 6 duka suka cika ƙa'idodin daidaitattun sun cancanta