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plastics material material in new can automotive in application vast

Date: 2019-11-20 09:49 Views: 2190 Source: Internet
new can automotive is automotive industry development trend, related machine data statistics 显示, currently market upper new can automotive has amount ultra- 100万辆, expected 2020 year will breakthrough 500万辆, new can automotive outlook/prospects will separation vast. plastics material property can advantages, in promote new can automotive light amount 化, specialty parts production in important function. data automotive industry already formed is plastics demand increase speed most fast field/area 之一.
 
light amount is made new can automotive development important factors. force system and market toward effect/influence, new can automotive light amount development 一直备受关注. 不, high function plastics material in automotive upper application, new can automotive light amount issues to 一定程 degree understanding. understanding, new can automotive for resin nylon, polypropylene (PP), polyurethane ester and other engineering plastics demand amount non large, resin market demand amount 30%  above; for polyethylene (PE) alcohol shrink aldehyde demand amount its demand amount  85%  above. automotive 保险杠, 燃油箱, 车身覆 cover/cap parts and 底盘, machine gas tube/pipe, combined device system and other more important parts upper can to plastics material 身影.

versus ratio alloy 材质, plastics material parts tool has and ratio advantages. plastics products will has decrease light automotive weight. data 显示, automotive weight decrease/reduce 10%, material property can improve/increase  5%, therefore use plastics products new can automotive can more 远.
 
plastics products also can reduce production cost, simple plastics parts can to many metal parts welding in function, plastics can formed ratio combined parts more is complex 形状, can decrease/reduce formed process in use parts 数.
 
another, plastics products elastic property deformation features can absorption a large amount of can amount, for strong/high 烈撞击 has relatively large function, for and 乘客起 to good function. plastics corrosion resistant property strong/high, local loss 不会腐蚀, 而钢材 made as 一旦漆面受 loss or anti 腐做 不 good easy 生锈腐蚀, effect/influence 车体 美观也会形 formed safety 隐患. plastics can according to plastics formed separation, through add different filler, increase agent and hard agent made 出 需 property can plastics, modified plastics machine strong/high degree and processing molding property can, 以适应车 upper different parts applications requirements. can 说, plastics formed new can automotive fast speed development, meanwhile new can automotive fast speed development has is plastics 打开 一 vast market.