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- superhigh speed steel 超高速钢
- VFP6.0 system of data base is popular to lovers of writing programs for computers through its power functions, complete and rich tools, superhigh speed, and very good screen. 0关系数据库系统以强大的性能、完整而丰富的工具、超高速的速度、极其友好的界面备受编程爱好者的欢迎。
- High speed steel with high abrasion resistance and toughness for general use. 通用高速工具钢,具有极高的耐磨性和良好的韧性。
- All normal designs are made of high speed steel quality material no. 1.3343 and can be supplied in cobalt alloyed too. 所有的普通设计都是选用高速钢材质;钢号:1.;3343并可提供钴合金材料。
- The paper deals with YG6 coating on fore-and-aft face of high speed steel tool with high power CO_2laser. 利用高功率CO_2气体激光器对高速钢刀具前、后面进行YG6表面涂敷;
- superhigh speed synchro-digital converter 同步机-数字转换器
- GCr15 steel was investigated for replacing high speed steel (HSS) and 18Cr2Ni4W steel used in oil nozzle assembly. 研究了喷油嘴偶件用GCr15钢代替W 18Cr4V高速钢与 18Cr2Ni4WA钢及其热处理。
- superhigh speed digital intergrated circuit 超高速数字集成电路
- HSS (HIGH SPEED STEEL) DRILL SET. 13PCS/PLASTIC CASE. Drills covered by titanium. 求购如图所示高速钢钻头,出口,一套13个,要有钛镀层,请国内生产厂家与我们联系。
- superhigh speed digital integrated circuit 超高速数字集成电路
- HSS roller is one of high function roller.Its surface is made of high speed steel. HSS轧辊是以高速工具钢为表层材料的一种高性能轧辊。
- superhigh speed digital integrated circu 超高速数字集成电路
- The results indicate that pulse magnetization can significantly prolong the lifetime of the high speed steel tools. 结果表明,脉冲磁化处理能够明显地提高高速钢刀具寿命。
- superhigh speed integrated circuit 超高速集成电路
- The amount of residual austenite in high vanadium high speed steel was measured by ferromagnetism method. 采用铁磁性法测定了高钒高速钢中残余奥氏体量。
- Incomparision to tile traditional power hacksaw blade made of high speed steel,this blade was very cheap and tough. 与传统的高速钢锯条相比,这种锯条的韧性大大改善,而成本大幅度降低。
- For hardened steel, alloy steel, high speed steel, high carbon steel, etc. Also for thread and gear grinding and thin walled workpieces. 适用于淬火钢、合金钢、高速钢、高碳钢的磨削,也可用于螺纹、齿轮及薄壁零件的加工。
- High speed steel W18Cr4V is commonly used in industries as blades and moulds, because of its higher hardness and toughness ,red-hardness, resistance. W18Cr4V高速钢因其具有高的硬度、韧性、红硬性和耐磨性能,在工业中被广泛用于制作刀具和工模具。
- CBN vitified grinding wheel are used for hard machined metals,such as:titanic alloy,high speed steel,forgeable castiron. 陶瓷结合剂CBN砂轮主要用于钛合金、高速钢、可锻铸铁等难加工的黑色金属的磨削。
- The technology of electroslag remelting (ESR) and powder metallurgy (PM) are the main measures in current preparation of high speed steel. 摘要现行的高速钢坯料制备工艺主要是电渣重熔和粉末冶金两大类。