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- Is it the only alloy element in steel? 它是钢中唯一的合金元素吗?
- Be it the only alloy element in steel? 它是钢中唯一的合金元素吗?
- In plain carbon steel, carbon is the only alloy element. 只有在普碳钢中,碳才是唯一的合金元素。
- In plain carbon steel,carbon is the only alloy element. 只有在普碳钢中,碳才是唯一的合金元素。
- In plain carbon steel, carbon is the only alloy element . 只有在普碳钢中,碳才是唯一的合金元素。
- An affecting factor was proposed, in which the effect of alloy elements on the growth of ferrite was considered. 其中提出了合金影响因子,考虑了合金元素对铁素体生长的影响。
- Due to high Ni, Cr, Mo alloy elements contained in the ICDP roll, it is necessary to water cool the roll while using. 由于高镍铬钼无限冷硬铸铁轧辊中含有较高的合金元素,轧辊使用中对轧辊充分水冷是必要的。
- Mixed alloy elements effection on thermal forging mechanical performanced and thermal plasticity are also discussed. 讨论混入的合金元素对热锻件机械性能和热塑性的影响。
- This paper also analyzes the influences of typical alloy elements on magnesium alloy casts performance. 分析了典型的合金元素对镁合金铸件性能的影响。
- A hardfacing electrode containing boron and various alloy elements has been developed. 研制出一种含硼等多种合金元素的耐高温磨损堆焊焊条。
- Pearlitic nodular rolls are obtained by adding alloy elements of Ni, Cr, Mo into the nodular cas iron and following special heat treatment. 珠光体球墨铸铁轧辊是在球墨铸铁中加入镍、铬、钼合金元素,经过特殊热片理得到珠光体球铁轧辊。
- According to the amount of alloy elements (except carbon), alloy steels can be divided into low-alloy steel, medium-alloy steel and high-alloy steel. 根据除碳以外的合金元素的含量,合金钢可以再分为低合金钢、中合金钢和高合金钢。
- It showed that, magnetic properties of PrFeB increased after the addition of alloy elements of Co and Zr with appropriate amount. 研究结果表明,加入适量的合金元素Co、Zr,有助于快淬PrFeB合金磁性能的提高。
- The effect of HD and DR temperature, and alloy element Ga on the magnetic properties and DOA was studied. 研究了DR处理温度对合金磁粉磁性能和DOA的影响规律; 研究了合金成分对合金磁粉磁性能和DOA的影响规律。
- The influence of alloy elements,especially manganese element on the extrusion property of5056aluminium alloy pipe was studied. 研究了合金元素,特别是锰元素含量对5056铝合金管材热挤压性能的影响。
- Also the temperature, current density, stress gradient and alloy elements have strongly effects on MTF (mean time to failure) of electromigration. 温度、电流密度、应力梯度、合金元素及工作电流模式等也对电迁移寿命有重要影响。
- The sizes, shapes and distributions of graphite and carbide are controlled by the chilling effect and the contents of alloy elements. 石墨和碳化物的大小和形状分布可通过遇冷作用和合金含量来控制。
- The analyses on microstructure of deposited metals were made, and the effect of alloy elements on the microstructure of deposited metal was discussed. 对获得的不同堆焊金属的显微组织进行了分析,并讨论了合金元素对堆焊层金属显微组织的影响。
- The analyses on microstructure of deposited metals were made,and the effect of alloy elements on the microstructure of deposited metal was discussed. 对获得的不同堆焊金属的显微组织进行了分析,并讨论了合金元素对堆焊层金属显微组织的影响。
- The affecting rule of alloy elements on the amounts of retained austenite in austempering transformation was also studied. 还探讨了合金元素对等温转变过程中残留奥氏体量的影响规律。