QT:淬火和回火
在商业和产品领域,为了书写和使用上的便捷,“Quenched and Tempered”这一术语常简写为“QT”。该术语的中文含义是“淬火和回火”,这是一种常见的金属热处理工艺,通过淬火提高材料硬度,再经回火改善韧性,广泛应用于提升零部件性能。采用简称QT不仅便于技术文档和产品说明中的快速表达,也有利于行业内的标准化沟通。
Quenched and Tempered具体释义
Quenched and Tempered的英文发音
例句
- Low-alloy high-strength quenched and tempered steel rolling method and the cooling rate after rolling has been studied.
- 对低合金高强度调质钢的轧制方式及轧后冷速进行了研究。
- Using roller quenched and tempered plate greatly reduces the metallurgical inconsistencies often experienced in thicker cast sections.
- 轧制调质钢板的使用大大降低了较厚铸件常有的冶炼不一致性。
- Quenched and tempered steel after the tests have a high uniformity, as compared with the TMCP has superior strength and plasticity and strength and toughness.
- 调质后的试验钢有较高的均匀性,与TMCP相比,具有更优异的强塑性和强韧性。
- Racks : These pieces are flame-cut from very high quality quenched and tempered plates.
- 机箱:这些碎片都是从优质的调质的板材热切而成的。
- Technological Test for Improving the Impact Toughness of Quenched and Tempered(QT) Steel Forgings
- 提高调质钢锻件冲击韧性的工艺试验
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