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- Cold working strain phosphating includes drawbench phosphating,cold extrusion phosphating and cold stamping phosphating. 冷加变形磷化主要包括拉丝磷化、冷挤磷化、冷冲磷化。
- cold stamping phosphating 冷冲磷化
- KURZ is a major international supplier of hot and cold stamping technology. 库尔茨是主要的国际供应商的热点和冷冲压技术。
- This paper introduces the structure characters and working principle of mould for cold stamping buttefly pallet. 介绍用于碟形托盘冷冲压成形模具的结构特点及工作原理。
- Graduation is this cold stamping die design issues for the next Cover incision bending dies Die processes by bevelled punching and bending components. 此次毕业设计属于冷冲压模具,设计课题为下端盖切口弯曲模具,模具工序由斜刃冲裁和弯曲组成。
- By adopting integrated CAD/CAM/CAE technologies, the die company can produce cold stamping dies, hot casting moulds and glass fiber dies, etc. 模具制造分公司全面采用CAD/CAM/CAE一体化制造技术生产各种冷冲模具、热铸模具、玻璃钢模具等产品。
- With the rectangular joist part as a research object,a method of cold stamping for forming the rectangular parts are introduced. 以桁梁矩形件成形为研究对象,介绍了1种矩形件的冲压成形方法,并介绍了各工序的模具结构和设计要点。
- Technical factor of influencing size tolerance of cold stamping for sheeting material was analyzed and economic tolerance of cold stamping was mentioned. 分析了影响板料冷冲压件尺寸误差的工艺因素,提出了冷冲压件的尺寸经济精度。
- Cold stamping allows the production of simple shapes with very high strength, up to 1,200 megapascals (MPa) (about 175 kilopounds per square inch), such as side impact beams. 用冷冲压的方法可以使形制简单的零件具有很高的强度,可达到1200MPa。
- The tensile strength of boron steels is up to 1,600 MPa (about 230 KSI), which is far above that of the highest-strength conventional cold stamping steels. 零件具有超高强度,反弹性小且材料厚度降低的特点(见图2)。硼钢的拉伸强度可以达到1600MPa,远远高于普通冷冲压钢材的最高强度。
- Ultrahigh-strength steels, like boron alloys, which meet automotive safety and crash requirements, are difficut to form with cold stamping, so hot stamping with die quenching has been applied. 超高强度钢,如可以满足汽车安全和碰撞要求的硼合金钢,很难以冷冲压的方式成型,而热冲压及其模具冷却得以应用。
- Stripper of high precision cold stamping die 高精度冷冲模的卸料
- This strain of wheat can grow during a cold spring. 这种小麦可以在寒冷的春天生长。
- Size Error and Economic Tolerance of Cold Stamping 冷冲压件尺寸误差与尺寸经济精度
- The girl stood shivering with cold on the doorstep. 那姑娘站在门前的台阶上,冷得直打哆嗦。
- It is neither hot nor cold in winter here. 这里冬天既不热也不冷。
- She could only croak because of her heavy cold. 她因患重感冒只能用沙哑的声音说话。
- Hot and cold are contrary terms. 热与冷是相反的词语。
- She got cold feet when asked to recite in class. 当她被叫起来在班上背诵时害怕了。
- The girl's hands were chapped by the cold. 那个女孩的手因寒冷而冻裂。