temper carbon

temper carbon 基本解释

网络  回火碳

机械

重点词汇

• carbonn. 碳, 副本, 复写纸 [化] 碳
• tempern. (钢等的)硬度, 脾气, 心情, 中和剂, 倾向, 回火 vt. 使回火, 锻炼, 调和, 使缓和 vi. 回火

temper carbon 双语例句

1. 1、 The cause might be that CFB has a higher temper resistance than M. And carbon enriched retained austenite film in CFB with a good thermal stability might improve the toughness of the steel after tempering at intermediate temperature.
   其原因在于中温形成的无碳化物贝氏体具有较高的回火抗力，而无碳化物贝氏体中的热稳定性较高的富碳膜状残余奥氏体使钢呈现较高的韧性。
2. 2、 The ranges of temper hardness are given: 4 for carbon steel and 8 for alloy steel.
   给出了常用的调质硬度范围，普碳素钢4档，合金钢8档；
3. 3、 It is shown that in a temperature range of reversible temper embrittlement grain boundary segregation of phosphorus is reduced while that of molybdenum is enhanced with the increase of carbon content.
   研究结果表明，在含钼钢中提高碳含量可降低在回火脆温度范围内磷的晶界偏聚，增加钼的晶界偏聚。
4. 4、 The effects of quenching temperature, cooling pattern, temper temperature and temper times on the structure and properties of high carbon and vanadium high speed steel ( HSS) roll were researched and the optimal heat treatment technical parameters were de
   研究了淬火温度、冷却方式、回火温度和回火次数对高碳高钒高速钢轧辊组织和性能的影响，确定了最佳热处理工艺参数。