Shanghai Daoqin Plastics Co., Ltd.

through using/adopting pressure shrink resin 传递模塑 molding （简称CRTM） process, Fagor Arrasate reduce production carbon fiber reinforced composite/compounding material （CFRP） automotive parts cost.

and high pressure resin 传递模塑 molding （HP-RTM） versus ratio, cost reduce 10%～15%; and using/adopting material hot pressure process versus ratio, cost reduce 20%～30%.

is and 定义批 amount production automotive parts key/critical parameters, 实际循 ring time and equipment, Fagor Arrasate already formed for CRTM process （浇注, pressure shrink and 渗透） and material （ resin, fiber and adhesion agent ） comprehensive table/sheet 征.

is testing this technology, Fagor production types used for 玛莎拉蒂 A grade surface carbon fiber engine cover/cap.

as is types can shrink short filling time can increase CFRP in fiber content methods, CRTM process can achieve more short time, more short reaction time and more fast mold utilizing.

in CRTM processing process in, and 传统RTM versus ratio, mold in 浇注期间部 separation combined.

in molding parts and mold between generate true tool has very high property, this is resin 创造 一 excellent flow 路径, make its can cover/cap 整 工 parts surface.

一旦注入 需数 amount resin, 浇注口即关闭, mold 开始闭 combined to to most 终 需 thick degree, 由此也 obtain most 终 需 fiber content.

in mold full combined 期间, resin by strong/high pressure 入以浸 lubricating molding parts, is 像RTM process that in upper （ flow and thick degree 呈垂直状态）流 预 molding parts, this is lubricating time shrink short main/primary causes, versus ratio lower, RTM process need separation 钟 浸 lubricating time.