1) metal quality
金属质量<冶>
2) metallurgical quality
冶金质量
1.
Metallurgical Quality and Contact Fatigue Life of Bearing Steel Produced by Continuous Casting and Ingot Casting;
连铸和模铸轴承钢的冶金质量及接触疲劳寿命
2.
Processing and Metallurgical Quality of Bearing Steel GCr15 Produced by 120 t Converter-LF-RH-CC Flow Sheet
120t转炉-LF-RH-CC流程生产GCr15轴承钢的工艺和冶金质量
3.
In view of the improper matching of the strength-toughness for domestic petroleum drill pipe sub,the influence of the chemical compositions and metallurgical quality of 37CrMoE steel used for drill pipe sub on its mechanical properties,as well as the effect of the metallurgical quality on the hardenability,were analyzed.
针对国产石油钻杆接头存在强韧性配合不良的问题,试验研究了钻杆接头用37CrMoE钢的化学成分和冶金质量对其力学性能的影响,以及冶金质量对淬透性的影响。
3) metallics
金属物质<冶>
4) foreign-metal impurity,metal impurities
金属杂质<冶>
5) The quality of metal
金属质量
补充资料：粗铜精炼浇铸生产线(大冶有色金属公司)
粗铜精炼浇铸生产线(大冶有色金属公司)
黔 粗铜精炼浇铸生产线(大冶有色金属公司)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条