Yas Txhaj Moulding

There are various kinds of plastics applied for automotive industry to be molded as interior parts, exterior parts and functional parts by processes of plastic injection molding , blow molding, extrusion molding, compression molding and so on. Thaum raws li kev siv feather peb kuj tau faib cov txheej txheem yas uas yog lub hom phiaj plastics, engineering plastics thiab kev siv cov plastics tshwj xeeb.

General-lub hom phiaj plastics yog plastics ntawm cov zis loj heev, tus nqi siv pheej yig thiab dav siv xws li PP, PE, ps, ps thiab Abs uas yog txhua lub zog thermal can cov polymers.

Nws yog ib lub ntsej muag dawb polymer, pob tshab, lub teeb thiab ntawm cov fluently hauv kev txhaj tshuaj molding txheej txheem. Nws cov dej nqus tau qis dua {{{{{{{}}}}}}}. 02%, cov khoom tsim nyog 1.0-4 ~ 2.5mm.

Vim nws qhov chaw txom nyem thiab lub ntsiab lus, yuav muaj cov tshuaj ntxiv kom muab tso rau hauv PP ntau yam zoo li hluav taws retardant, EPDM, TD, thiab lwm yam. hauv kev siv cov ntawv thov. Ntsuas cov vaj huam sib luag, rooj vaj huam sib luag, cov ncej, bumper, dej tank, cov ntxaij vab tshaus yuav siv pp.

Nws yog ib qho ntawm lub teeb ci tshaj plaws, txauv khoom dawb, cov dej tsis kam, acids tiv thaiv, zoo hluav taws xob rwb thaiv tsev. Nws shrinkage yog 1.5 ~ 4. {{{{}}% Thiab cov khoom tsim nyog phab ntsa thickness 1.}} ~ 2.5mm. Nplaim taws retardant yog ib txwm muab tso rau hauv pp rau nws qhov tsis zoo ntawm kev kub ntxhov. Nws pib qhov chaw uas yuav siv PE suav nrog roj tank, cua sib, lub rooj npog, cua teeb sib dhos.

PVC yog ntau feem tivthaiv, nthuav qhia cov neeg siv tshuab sib txawv nrog cov khoom sib txawv, feem ntau cais tawm cov khoom muag sib txawv, feem ntau cais tawm ntawm lub ntsej muag sib txawv, ib txwm ua tiav) (shrinkage 2 ~ 2.3%) thiab tawv tawv PVC ~ 1.5%). Nws cov khoom tsim nyog phab ntsa thickness yog 2 ~ 3.5mm. Raws li pvc tus nqi qis thiab tau ua zoo ua cov khoom ntiag tug thiab cov cuab yeej dav dav, cov tsheb siv PVC rau cov kab mob IP, cov kaus mom hauv av, thiab lwm yam.

Ps yog pob tshab thiab dej insulating, thiab cov khoom ntawm iav imitation, tseem hu ua cov yas yas nrog flucity zoo. Nws shrinkage yog {{{0}}}. 4 ~ 0.7% thiab cov khoom tsim nyog phab ntsa thickness 2 ~ 3 hli. PS Txhua zaus nrog C4h6 (cov roj hmab muaj cov roj hmab) yog ua kom lub duav yog li tiv thaiv lub zog thiab hardness yog kev txhim kho ntau.

PS yog siv dav rau lub tsev ntsuas kev nyob, teeb ntxoov ntxoo thiab lwm yam khoom lag luam teeb pom kev zoo. PS kuj tseem ua npuas ncauj los ntawm foam moulding yuav ua rau hauv cov khoom ntim khoom lossis tshav kub insulating rau lub vov tsev ntau lawm. Thiab tau sib sau ua ke nrog lwm cov ntaub ntawv muaj ntau PS Alloy Plastics tuaj yeem tsim xws li SMA uas tuaj yeem ua rau cov xov xwm tsheb ua haujlwm.

Abs yog dawb nrog shrinkage ntawm {{{0}}}}}. 4 ~ 0.7%, feem ntau hu ua Super-Unbreakable yas. Nws cov khoom tsim nyog phab ntsa tuab tuaj yeem yog 1.8 ~ 3 hli.

ABS yog nrov heev rau nws tus nqi qis thiab kev ua tau zoo. Yog tias cov khoom yuav tsum muaj cov txheej txheem saum npoo hlau xws li kev hloov chaw luam ntawv thiab cov xim yuav raug xaiv lwm tus yam hloov thiab ASA zoo dua rau ABS tsis zoo rau cov huab cua nrawm. Rau qhov pib ib txwm xws li zoo nkauj txiav, kov thiab armrest phaj, spoiler phaj, thiab lwm yam los ntawm kev txhaj tshuaj yas moulding.

Cim npe nrov: yas txhaj tshuaj moulding, Tuam Tshoj yas txhaj tshuaj molding manufacturers, cov tsev