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- cold work steel 冷作模具钢
- 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。
- Type: High Strength Cold Work Tool Steels. 类型:高强度冷作工具钢。
- Stabilizer is made from AISI4145H alloy steel acc. to API Spec.7. All threads are phosphated, copperized or cold worked. 钻具稳定器采用AISI4145H合金钢制造,执行API规范,可对螺纹惊醒冷滚压,镀铜或磷化处理。
- cold working steel 冷作钢
- This paPer introduces the equipments of double-frequency induction heating the forged steel cold work roller,and compare with the same kind induction heating equipments. 介绍锻钢冷轧工作辊双频感应淬火设备特点,国内首创较低的中频频率的选定,与同类淬火设备比较的优点。
- Cold working die steel with high adrasion resistance for general use, super hardenability and minimal quenched stress. 高耐磨的通用冷作模具钢;淬火性佳,热处理变形少。
- The failure forms of cold work roll including contact fatigue crack, spalling, inclusion crack and wear are discussed. 讨论了冷轧工作辊接触疲劳裂纹、剥落、夹杂物裂纹和磨损等失效形式。
- This is a method of reliving the internal stress set up in steel during forming, cold working, and cooling after welding or machining. 这是消除内应力的一种方法,内应力是在钢铁的成形中,冷加工中,焊接或切削后的冷却中产生的。
- Theoretical study on the rolling process with conical rollers has devel-oped a new field for rolling and other advanced cold working of strip steel. 锥辊辗轧理论的研究开拓了带材轧制和随后深加工的新领域。
- Strength and hardness increase with increasing amount of cold work and at the same time the remaining ductility and malleability decreases (Figure 6.1). 随着冷处理的增加金属的刚度和强度得到提升,但同时韧性和延展性降低了。
- Test for cold working showed that the cold working properties of Su per 304H was excellent and similar to that of common 18Cr-8Ni stainless steel, thus it is possible to adopt the similar cold working process. 钢的冷加工硬化与其它18Cr-8Ni型不锈钢相当,冷加工性能优异,可采用类似的冷加工工艺;
- This strain of wheat can grow during a cold spring. 这种小麦可以在寒冷的春天生长。
- Type: Cold Work Tool Steels. 类型:特种冷加工用模具钢。
- The soldiers fought their enemies cold steel. 士兵们同敌人进行白刃战。
- Any cold working of the part must, of course, be done under controlled conditions. 当然,零件的任何冷加工都必须在有控制的情况下进行。
- Aluminum rod brought to final dimensions by cold working to obtain improved surface finish and dimensional tolerances. 经过冷处理形成优良的表面处理和耐受性的棒。
- It has good corrosion-resistance in sea chloride and hot steam, it bears well both and cold working pressure. 在海水、氯化物的过热蒸汽中耐蚀良好,能较好的承受冷热加工。
- However, the last digit designates the level of cold working in the alloy, with 9 denoting the highest. 然而,末位数字指出合金冷加工的等级,其中9为最高等级。
- 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。