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- The result shows that large quantity of Cr particles has precipitated after cold deformation and heat treatment. 结果表明,冷变形和退火处理促进了材料中铬粒子的析出;
- We find that thermomechanical processing method, including deformation and heat treatment, is an effective way to eliminate the anisotropy of Al-Li alloy 1420 sheet. 变形和热处理相结合的热机 械处理工艺是一条行之有效的改善各向异性的途径。
- Cold deformation and heat treatment have been studied through testing mechanical property and conductivity of Cu-Cr alloy, and strengthening mechanism has been presented in the paper. 摘要通过测试力学性能和导电性能,对铜铬合金进行了冷变形及退火工艺的探索,并进行了强化机理分析。
- Influence of the Deformation and Heat Treatment on the Microstructures and Properties of Invar Alloy 变形与热处理对Invar合金组织及性能的影响
- The Effect of Plastic Deformation and Heat Treatment on the Microstructure and Properties of Tantalum-Hafnium Alloy Tube 塑性变形及热处理对钽铪合金管组织性能的影响
- Vendor to certify material and heat treatment with each lot. 供应商须为每批材料出具材料和热处理证明;
- Effects of the CVD temperature and heat treatment were studied in detail. 考察了小同沉积温度以及退火处理对沉积结果的影响。
- deformation and heat treatment 形变与热处理
- The ways of improving the toughness of white cast iron Were reviewed by means of low-alloying, modification, hot plast deformation,casting and heat treatment. 从低合金化、变质处理、热塑性变形、铸造和热处理等几个方面,综述了国内提高普通白口铸铁韧性研究的进展情况。
- Abrasives organizations less difficult to use passive, in the heat of the grinding process, can reduce the workpiece deformation and heat burns. 较松组织的磨具使用时不易钝化,在磨削过程中发热少,能减少工件的发热变形和烧伤。
- Familiar with relevant metal and heat treatment, mechanical technics. 熟悉机械制造、热处理、金属工艺等相关工艺和技术。
- The structure characteristics of high speed motorized spindle are introduced and the mechanism of thermal deformation and heat dissipation of motorized spindle are analyzed. 介绍了高速电主轴的特点,分析了高速电主轴单元的热变形机理与散热机制。
- Effect of friction welding and heat treatment on fatigue properties of grade 45 steel. 摩擦焊接和热处理对45号钢疲劳性能的影响。
- The sun sends out light and heat. 太阳发出光和热。
- The effect of RE and heat treatment on eutectic carbide morphology and impact toughness of white cast iron was studied. 研究了稀土变质与热处理对白口铸铁的共晶碳化物形貌及冲击韧度的影响。
- All material, plating and heat treatment certs should be provided on a regular basis. 所有资料、电镀及热处理亮应该定期进行。
- Light and heat proceed form the sun. 光和热来自太阳。
- HONJYUKU Oiti. Hardenability and heat treatment distortion of carburizing steel[J]. Metal Materials, 1970(7):37. 本宿太市.;渗碳淬火和热处理变形[J]
- Correspondingly, the demand on flexibility and rigidity of steel is improved, which requires the forging and heat treatment of steel. 对钢材柔性及硬度要求相对提高,这就要求对钢材进行锻造及热处理。
- The heat treatment of metal is process which put the metal in some medium and heat to a fit temperature, and keep some time then cool down. 金属热处理是将金属工件放在一定的介质中加热到适宜的温度,并在此温度中保持一定时间后,又以不同速度冷却的一种工艺。