APPLICATION OF CRYOGENIC WIND COOLING TECHNOLOGY IN GRINDING PROCESS grinding machine for cold working glass ( excl. sand jet engraving machines) 低温冷风冷却技术在机械磨削中的应用玻璃冷加工用磨床(不包括喷砂雕刻机)
To remove strains after cold working. 去除冷加工后的应变。
Machine-tools for working stone, ceramics, concrete, asbestos-cement or like mineral materials or for cold working glass. 石料、陶瓷、混凝土、石棉水泥或类似矿物材料的加工机床、玻璃冷加工机床。
Machine tool for cold working glass ( excl. sand-jet engraving machines) 玻璃冷加工机床(不包喷纱雕刻机)
Glass-working machine for cold working glass 玻璃加工机,玻璃冷加工用
The chromvanadized cold working dies can obtain high service life. 用于冷作模具,能明显地提高使用寿命。
Reinforcement Process of Cold Working Steel Bonded Carbide Dies by Surface Boronizing and Sulfurizing 钢结硬质合金冷作模具硼-硫复合渗强化工艺
This press is mainly suitable for cold working operations, such as punching, blanking, bending, shallow drawing, cutting and so on. 本冲床主要用于冲孔、落料、弯曲、浅拉伸、剪切等冷冲工艺。
Its comprehensive coverage focuses on deep drawing techniques as they apply to the cold working of metals. 它的广泛报导集中在适用于金属冷作的深冲压技术。
Properties and types of cold working die steel were summarized, and the disadvantages of traditional cold working die steels and advantages of new cold working die steels were put forward. 综述了冷作模具钢的性能及分类,指出了传统冷作模具钢的局限性和新型冷作模具钢的优势。
Straining and aging is the combined effect of cold working and aging. 机械时效处理后的性能的改变是冷加工和时效的综合结果。
A brass-zinc alloy; used mainly for cold working. 一种铜锌合金,主要用于冷加工。
No subsequent cold working is permitted. 不得进行随后冷加工。
These pages also show torque for differential pressures at full and half maximum cold working pressure for carbon steel valves. 这些内容也包括碳钢阀门在最大或一半的冷工作压力下压差的扭矩。
We are using the traditional cold working methods, to ensure that products rich in natural and nutrition. 我们是采用传统的冷加工方法,以保证产品的天然和营养的丰富。
Study of Degree of Eutectic Carbide Segregation of high Carbon-high Chromium Cold working Die Steel 高碳高铬冷作模具钢共晶碳化物不均匀性的研究
The Research of New Cold Working Die Steel with High Toughness and High Wear Resistance 新型高韧性高耐磨性冷作模具钢研究
Compared with the mechanical properties and the treatment processes of the cold working die steels, the three types of failure for the die steels, which are overload failure, wear failure and fatigue failure were analyzed. 通过对比几种典型冷作模具钢的处理工艺及其力学性能,综合分析了该类模具钢失效的3种类型,即过载失效、磨损失效和疲劳失效的形态和特征;
The effect of C, Ti and Mo as main alloying elements on the mechanical properties and the microstructure of this alloy, main properties and suitable cold working deformation and aging heat treatment were investigated in this paper. 本文研究了主要合金化元素C、Ti和Mo的含量对合金力学性能和显微组织的影响;合金的主要性能及合适的冷加工变形量和时效制度。
Cold working and hot working technology of the powder metallurgical bearings are presented. 本文论述了粉末冶金制件的冷热加工的工艺性;
Cold working induced martensite content on type 304 stainless steel equipment was examined on-site. 对304不锈钢设备由于冷加工产生的马氏体相变进行现场测试。
Study on process of rolling cold working die flat steels 轧制冷作模具扁钢工艺研究
The paper has discussed the wear tests under the condition similar to cold working. 本文讨论了近似工况条件下的磨损试验。
It has obtained high service life with applying cold working dies. 应用于冷作模具,获得了高的使用寿命。
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。
After cold working by machining and punching, the steel material of bottle body will not be annealed; 瓶体材料经冷加工冲压成型后,不再进行退火热处理。
Study on Nitriding and Wear Resistance of Cold Working Die Steels 常用冷作模具钢的气体渗氮与耐磨性研究
The cold working roll repairing is always a meaningful research project in the metallurgical industry. 冷轧工作辊的堆焊修复是冶金行业的重大课题,要求堆敷金属具有超高硬度、高抗裂性及高强韧性。
The results show the alloy possesses a middle tensile strength, good cold working and welding properties. 结果表明,该合金具有中等强度、较好的冷变形能力和焊接性能,是一种适合于进行冷变型加工的α型钛合金。