An increasing number of automotive plastic parts.
Release time：2018-05-09 | Source：Shun tai precision rubber (shenzhen) co., LTD | Hits：2
Withthecontinuousinnovationofmaterials,theconceptoflightweightautomobileisbecomingmoreandmoreseriousunderthetrendofenergyconservationandemissionreduction.Inadditiontotheefficientuseoflightweightcarbonfiber,cheaperplasticsarealsoslowlyreplacingthemetalpartsofthepast,whichareslowlybecomingmorecommoninmostdomesticcars.
Inthemindsofmanypeople,plasticpartsareoftenassociatedwithweak,lowgrades,andthelargertheproportionofplastic,thestrongerthe"senseofcheapness".Ifyoustillholdthatbelief,you'reout!
Guizhoujingzhongxiangsunowcarsalreadycoversalotofplasticparts,suchas:bumper,wheelcover,licenseplate,instrumentpanel,doorplank,knobs,evenhood,airintakesystem,alluseplasticparts.
"Theproportionofgeneralplasticis0.9~1.6,andtheproportionofglassfiberreinforcedcompositeswillnotexceed2.0,whileA3steelis7.6,brassis8.4andaluminiumis2.7.Thismakesplasticsthepreferredmaterialforlightweightcars.Theuseofplasticcanreducetheweightofpartsbyabout40%,andthecostcanbegreatlyreduced.Gaosong,anengineerinthematerialsengineeringinstituteofbeiqifutianengineeringresearchinstitute,saidinaninterview.
Developedcountriesbutalsoofthecarinplastic,asameasureofvehicledesignandmanufacturinglevelofanimportantsymbol,eachcarplasticdosage,upfrom100~130kginthe1990stothe2004152kgand174kgin2006,nowdosageis230kg,theGermancarconsumption,mostaccountsformorethan15%ofthevehiclematerial.Expertspredictthatby2020,theaverageamountofplasticusedincarswillbemorethan500kg/more,ormorethanathirdofthevehicle'smaterial.Inthefuture,thetechnologyofplasticwillbehigherandtheapplicationwillbebroader.
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