The chemical components and microstructure are analyzed for the hot-rolled reinforced bar, of which the yield point is not so clear, some measures proposed.
对存在屈服点不明显问题的热轧带肋钢筋的化学成分和组织进行了分析，提出了改进措施。
A process for producing a stamper substrate in which a rolled metal sheet can entirely be used as a substrate material to thereby enable maintaining high production yield.
本发明提供一种能够将金属轧制板整体作为基板用材料进行使用，并能够较高地维持制造成品率的压模用基板的制造方法。
The results show that when the nitrogen content is decreased, the yield strength of hot rolled plate decreases, which meets the requirement of cold-rolled base stuff.
指出了钢中氮质量分数的减少可降低热轧板屈服强度，且满足供冷轧基料的要求。
Over the years it has rolled out solutions specifically designed to help designers improve quality by dealing with issues related to a design's manufacturability, reliability and yield.
近些年来，它已经推出了专门的设计解决方案，通过处理可制造性，可靠性和收益等有关问题来帮助设计师提高设计的质量。
Compared with the strip produced by conventional austenite rolling, the yield strength of the ferrite rolled strip was lower by about 20%, with same elongation and strain hardening exponent.
相对于常规奥氏体轧制，铁素体轧制薄板的屈服强度下降了20%左右，伸长率及应变硬化指数与之相当。
When the aluminum content increases, the grain size of cold-rolled annealed panel becomes small, but the hardness, yield strength and tensile strength of stainless steel 439 increase.
随着439不锈钢合金成分中铝含量的增加，冷轧退火板的晶粒尺寸较小，硬度、屈服强度和抗拉强度升高。
In the same case of magnesium content the impact toughness of hot-rolled plates were higher than cold-rolled, while the cold-rolled plates had good tensile and yield strength.
在相同的镁含量的情况下，热轧板的冲击韧性明显高于冷轧板，而抗拉强度和屈服强度显著下降。
In the same case of magnesium content the impact toughness of hot-rolled plates were higher than cold-rolled, while the cold-rolled plates had good tensile and yield strength.
在相同的镁含量的情况下，热轧板的冲击韧性明显高于冷轧板，而抗拉强度和屈服强度显著下降。
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