1) low temperature water hardening
低温水淬
2) low temperature quenching
低温淬火
1.
Through the quenching treatment of the silicon- steel-piece die of CrWMn steel carried out by cycling heating low temperature quenching, the service life of the die is re- markably prolonged and the production cost is reduced, so that the economic beneficial result is greatly increased.
对ＣｒＷＭｎ钢制硅钢片冷冲凹模进行了循环加热低温淬火的热处理，使凹模使用寿命获得显著提高，降低了产品成本，提高了经济效益。
2.
Test showed that the low temperature quenching process may cause the outer rings to have excellent and stable strength, toughness and wear-resist- ance.
试验结果表明，低温淬火工艺可使外套圈获得优良强韧性与耐磨性。
4) The IHT of Low-Carbon Steel
低碳钢亚温淬火
5) interrupted quenching temperature
水淬终止温度
1.
The effect of interrupted quenching temperature on the microstructure and mechanical properties of a direct quenched and self tempered martensitic steel has been investigated.
研究了热轧后水淬终止温度对自回火马氏体钢微观组织和力学性能的影响。
6) low temperature and turbidity water
低温低浊水
1.
Treatment of low temperature and turbidity water by direct filtration with low pressure membrane;
低压膜直接过滤处理低温低浊水性能研究
2.
The technique has applied prospects for the treatment of low temperature and turbidity water.
通过中试试验考察了高锰酸盐复合药剂(PPC)安全强化低温低浊水的处理效能,对其强化混凝,强化过滤效果与预氯化处理进行了对比试验表明,PPC预处理技术在助凝、助滤、去除水体中有机污染物等方面都具有比预氯化更好的处理效果,该项技术对于低温低浊期的水处理具有很好的应用前
补充资料：双室油淬加压气淬真空炉ZYC_2-65
双室油淬加压气淬真空炉ZYC_2-65
双室油淬加压气淬真空炉zY02—65
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