您要查找的是不是:
- Metallurgical quality and mirror polishing performance of domestic wide used 5 kinds of ESR high quality corrosionresisting mirror plastic die steel 4Cr13(DIN 1.2083)-0.37~0.57C,12.59~13.67Cr produced at home and abroad are analyzed comprehensively. 综合分析了国内普遍使用的成分(%25)为0.;37~0
- The TTT diagrams of the pre-hardened plastic die steels P20 and 718 from a steel plant were measured by dilatometer method. 针对厂方设计并生产的P20和718钢,利用膨胀法测定了它们的等温奥氏体转变曲线(TTT曲线),并对曲线进行了分析和讨论,为制订合理的预硬化工艺建立了依据。
- The microstructure and property of the free cutting unquenched plastic die steels have been studied. 研究了易切削系非调质塑料模具钢的组织与性能。
- Corrosion Resistant Plastic Die Steel 耐蚀塑料模具钢
- The advance in plastics die steel,high cleanliness die steel,high isotropic die steel and die steel products,and the development of high performance die steel are presented in this article. 介绍了国内外塑料模具钢、高纯净度模具钢、高等向性模具钢以及模具钢品种的进展和新型高性能模具钢的开发。
- Keywords pre-hardened plastic die steel;TTT diagram;dilatometer method; 关键词预硬型塑料模具钢;等温奥氏体转变曲线;膨胀法;
- Finite Element Analysis for Quenching Process of the Large-sized Block Made of Plastic Die Steel 大型塑料模具钢模块淬火工艺的有限元分析
- Research on the Law of Hardness Changes of Pre-hardened Plastic Die Steel 718 after Tempering 预硬型塑料模具718钢回火硬度变化规律的研究
- THE COMPOSITION AND MORPHOLOGY OF INCLUSIONS IN FREE-CUTTING PLASTIC DIE STEEL 5CrNiMnMoVSCa 易切削塑料模具钢5CrNiMnMoVSCa中夹杂物的组成及形貌
- MICRO ANALYSIS ON MODIFICATION TREATMENT OF NEW TYPE EASY CUTTING PLASTIC DIE STEEL 新型易切削塑料模具钢改性处理的微观分析
- PRECIPITATED PHASE IN UNQUENCHED AND UNTEMPERED DIE STEEL FOR PLASTIC MOULD? 非调质塑料模具钢中析出相的研究?
- Mirror Plastic Die Steel 镜面塑料模具钢
- 1. 2738 plastic die steel 1.;2738塑料模具钢
- plastic die steel 塑料模具钢
- The fracture of a DIN-100MnCrW4 die steel plate was analyzed. 对DIN - 1 0 0MnCrW 4模具钢开裂原因进行了分析。
- pre -hardened plastic die steel 预硬化型塑料模具钢
- ER5 is a cold work die steel with high wear resistance and toughness. ER5是一种高耐磨冷作模具钢。
- Using high quality die steel, inner and outer have been chromeplated. 采用优质模具钢制造,内外镀铬处理。
- HSS-like metal was directly obtained on hot die steel H13 by laser overlaying. 研究韧性较高的热作模具H13钢表面上通过激光合金堆焊的方法直接复合类高速钢金属。
- Basic theories and process of V permeating of die steel and performance of V permeating layer were introduced. 介绍了冷变形模具钢渗钒的基本原理和工艺方法以及渗钒层的性能。