Shanghai Daoqin Plastics Co., Ltd.

        特斯拉 Shanghai ultra- grade factory will start production, automotive amount ultra- 预期 still 持续亏 loss, large new can large 规模“招兵买马”, small automotive 老客户维权风波, FF创始人贾跃亭 in 美申请 人破产 heavy 组…… new can formed is this year, new force “你方唱罢我登场”, hot non 凡. and meanwhile, large 众, general purpose, and other 传统造车势 force 纷纷布局 new can field/area, this new market.

         as is full most large new can market, 2018 year, China new can automotive has amount 接近292万辆, full semi left right, amount maintain full 球第一. new can industry fast speed development, 反映 人 type for green low carbon heavy 视, battery lifespan short, 行驶里程 less defect made its development. for new can automotive 说, weight decrease light 意味 续航里程 increase. research table/sheet 明, pure electric vehicles quality reduce 10kg, 续驶里程则 can increase 2.5km. is decrease/reduce inner machine automotive consumption, also is improve/increase new can automotive 行驶里程, reduce weight is automotive industry development direction.

         light amount technology in new can automotive design in will 越 越受 heavy 视. for non metal material 而言, currently application versus for formed light amount technology products thin 壁化(如门 sheet/plate, 保险杠 and other), 以塑代钢(如 automotive 尾门, front block) and low density material and other. in use plastics product types in, polypropylene (PP) (PP)材 material use amount most high, plastics use amount ratio/proportion already to 40% left right. in addition, carbon fiber composite/compounding material, flame retardant material 也越 越 more used for new can automotive field/area.

        1, thin 壁化PP材 material

         automotive parts thin is use more thin thick design 取代传统壁 thick design, in ensure made parts meet/satisfy rigid property requirements and tough property requirements meanwhile, to decrease heavy 目. due to PP材 material density light, easy recycling, property ratio high, therefore by widely used in automotive thin 壁化部 parts.

         is meet/satisfy thin 壁化保险杠 requirements, thin 壁PP材 material must tool 备“三 high ” property can: high flow property, high modulus and high toughness. 金旸JVP-3202 thin 壁化PP材 material, tool 备“三 high ” property can, can meet/satisfy 2.2mm保险杠 mechanical properties requirements, versus ratio 2.8mm壁 thick 保险杠 can achieve 21% decrease heavy 效果. 以保险杠 is 例, thin 壁化PP保险杠 made parts, not only can decrease light automotive weight, also can through shrink short injection molding process in cooling time, decrease/reduce production time, improve/increase production efficiency.

金旸 thin 壁化PP保险杠 made parts

        2, long glass fiber (GF) PP材 material

         long glass fiber reinforced PP材 material (PP-LGF) glass fiber (GF) long degree generally in 3mm above, and versus short fiber (fiber long degree small 于1mm) reinforcement PP材 material versus ratio, in strong/high degree, impact resistant property can, can amount absorption rate and other 方面都 to obvious improves, tool has ratio strong/high degree high, ratio modulus high, impact resistant property strong/high, dimensions stability and warpage degree low and other significantly features, but also water density more low, property ratio more high, therefore 逐步取代部 separation short glass fiber reinforced PP应 used for automotive parts.

金旸 long glass fiber (GF) PP发动 machine made parts

        金旸 development PP-LGF series product specialized strong/high made dispersion glass fiber (GF), will 每一根 glass fiber (GF) uniform coating plastics material, injection molding rear, products has glass fiber (GF) poly phenomenon, its surface light 亮, fiber exposure less. currently, series product already used for machine 罩, table/sheet sheet/plate skeleton/framework, battery 托架, front block, electrical box/case, base/seat 椅支撑架 and other automotive parts.

        3, carbon fiber composite/compounding material

         carbon fiber in has high property can fiber in tool has most high ratio strong/high degree, ratio modulus and excellent thermally conductive conductive property can, has “材 material 之王” 美誉. carbon fiber is reinforcement 体, combined engineering plastics corrosion resistant, low specific gravity, impact resistant, easy molding, can use and other advantages made carbon fiber reinforced thermoplastic property composite/compounding material (CFRTP), its color property can widely used in automotive field/area.

金旸 carbon fiber reinforced PA66进 gas tube/pipe made parts

        金旸 carbon fiber reinforced thermoplastic property composite/compounding material, ratio strong/high degree is metal material 1.5～2.4倍, can achieve 10%～20% decrease heavy. 凭借出众 property can, it in front block, machine 周边, 车身, base/seat skeleton/framework, battery 托架, table/sheet skeleton/framework and other parts upper performance 出众.

        4, new can flame retardant material

        凭借 insulation, processing 方便, quality light and other advantages, light amount plastics formed is new can force battery, charging stations and other sleeve/set and parts material selection material. for force battery housing/shell 体保护, using/adopting aluminum methods, glass fiber (GF) flame retardant nylon 6 and aluminum methods combined, can decrease small made parts thick, decrease light housing/shell weight, and dispersion hot good, can one-time injection molding, impact property can good, to V-0 grade flame retardant.

金旸 flame retardant PC/ASA charging stations outer housing/shell made parts

         flame retardant modified plastics in charging stations upper performance 不俗. 金旸PC/ASA材 material tool has flame retardant, excellent weather resistance can, high low temperature property can good and other advantages, can used for charging stations housing/shell 体. 金旸PA66材 material tool has high low temperature property can color, electrical insulation property can excellent, flame retardant grade high, dimensional stability good and other advantages, can used for charging stations 插头插 base/seat.

         automotive light amount and environmental protection can separation, it is achieve energy saving emission reduction and sustainable development 必经之路. plastics and its composite/compounding material as is property can excellent light material, value material supply and automotive manufacturing 商投入 more more 资源进行 R&D and application. 随 材 material technology development and 进步, will 会涌现越 越丰富 new can light amount solutions.