1) hot work die steel
热模具钢
1.
In this paper, the characteristic of martensitic transformation under cyclic heating & cooling in a hot work die steel containing Mn & Ni has been studied by means of Formaster-F fully automatic transformation dilatometer.
利用Formaster-F全自动相交仪,对一种含Mn-Ni热模具钢在循环加热冷却条件下的马氏体相交特征进行了研究。
2) hot work die steel
热作模具钢
1.
Research and Application of High Strength Hot Work Die Steel in China;
我国高强度热作模具钢的研究和应用
2.
Exploitation of New-style Hot Work Die Steel 4Cr2MoWVNi and Its Applicable Studies of Cummins Connecting Rod Dies;
新型热作模具钢4Cr2MoWVNi的研制及其在康明斯连杆模具上的应用研究
3.
According to the service conditions of hot work die steels,six kinds of steels were designed based on uniform design method,as well as the heat treatment processes.
根据热作模具钢的服役条件,基于均匀设计试验方法,设计了6种不同成分的热作模具钢,同时设计了对应的热处理工艺。
3) hot die steel
热作模具钢
1.
Microstructure simulation in hot die steel after hot forging and simulation software design;
热作模具钢锻后组织模拟及软件设计
2.
Laser cladding Stellite X-40 Co-based alloy on hot die steel;
热作模具钢表面激光熔覆StelliteX-40钴基合金
3.
Research status and development trends of thermal fatigue property of hot die steels;
热作模具钢热疲劳性能的研究现状与发展趋势
4) hot-working die steel
热作模具钢
1.
Introduced the working conditions and hot spray-welding coat design of hot-working die steel, and designed the hot spray-welding process, at last analyzed hot spray-welding coat element and its performance.
介绍了热作模具钢的工作条件与热喷焊涂层设计,并对热喷焊工艺进行设计,最后通过对热喷焊层的成分及性能进行分析。
2.
The importance of the hot-working die steel in the production is pointed.
指出了热作模具钢在生产中的重要性,介绍了热作模具钢的影响因素及损坏形式,并列出了热作模具钢常用钢号、主要特性及用途。
3.
For this reason,the chromium content was decreased,the molybdnum and vanadium contents incrcased and the tungsten added in the hot-working die steel so as to improve on its overall property.
在高温、高压强条件下H13钢通常出现早期失效,而传统的3Cr2W8V钢却表现出韧性不足,为此通过降低Cr含量、提高Mo和V含量,添加W元素来改善热作模具钢的综合性能,设计出了SDH2钢。
6) hot-work die steel
热锻模具钢
1.
The effects of RE-Nb on microstructure and mechanical properties of cast 3Cr2MoNiWV hot-work die steel were investigated by SEM,TEM and AJ-1 electronic tensile test equipment.
用扫描电镜、透射电镜和万能电子材料拉伸试验机研究了RE-Nb对铸造3Cr2MoNiWV热锻模具钢组织和力学性能的影响。
补充资料：热作模具钢
分子式：
CAS号：
性质：制造热压、锤锻和压铸模具用的工具钢。这种钢应用一定的高温强度、耐磨性和韧性，另外它的热强性、抗疲劳性能和抗氧化性都要好，还应具有高的淬透性和较小的变形。一般采用含碳量在0.3%～0.5%范围内，并含有铬、锰、镍、硅等合金元素的工具钢作为热作模具钢。常用的热作模具钢有5CrMnMo，5CrNiMo，3CrW8V，6SiMnV等。
CAS号：
性质：制造热压、锤锻和压铸模具用的工具钢。这种钢应用一定的高温强度、耐磨性和韧性，另外它的热强性、抗疲劳性能和抗氧化性都要好，还应具有高的淬透性和较小的变形。一般采用含碳量在0.3%～0.5%范围内，并含有铬、锰、镍、硅等合金元素的工具钢作为热作模具钢。常用的热作模具钢有5CrMnMo，5CrNiMo，3CrW8V，6SiMnV等。
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