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- cold work mould steels 冷作模具钢
- Make the best work mould for cast shop. 为注浆车间制作最好的模具。
- 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。
- 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。
- 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。
- hot work mould steels 热作模具钢
- 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。
- The adhesion of diamond-like carbon (DLC) films on mould steel is usually very poor. 类金刚石碳膜(DLC膜)在模具钢上的结合力通常很低。
- 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。
- Please let us inform FOB Price, Mould size, Mould technical details, Mould steel specifications and origin, Delivery time, payment etc by return mail for our finalisation. 本信息价值5点积分,建议回复日期2006-10-11之前,还可被浏览19次如果您是本网注册会员,请登录后查看联系方式。
- 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;
- 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。
- Application of GT-35 Steel Bond Hard Alloy on the Hot Working Mould GT-35钢结硬质合金在热作模具上的应用
- The accuracy of mould steel level control is very important to CCM's stability of production and quality.Two automatic mould steel level control system of Baosteel EAF's CCM are briefed. 结晶器液位控制精度对于连铸机生产与铸坯质量的稳定具有十分重要的影响。
- 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。
- 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。
- 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。
- Microstructure and properties of the pre hardened plastic mould steels ASSAB718 and GC718 for large section mould were compared and studied. 对大截面预硬型塑料模具钢ASSAB718和国产GC718钢进行了对比性研究。