1) ectron-beam melting system
电子束熔炼设备
2) electron beam melting system
电子束熔炼设备<冶>
3) electron beam melting
电子束熔炼
1.
With a rolling deformation of 90%,the recrystallization temperatures (T_R) of tantalum plates whose ingots were made by powder metallurgy(PM) and electron beam melting(EBM) were determined by micro hardness test and metallographic observation.
采用硬度法和金相法测定了用粉末冶金和电子束熔炼工艺生产的两种锭坯加工的纯钽板经过90%轧制变形后的再结晶温度。
2.
The Nb-Ti-Si-Cr-Al-Hf system alloy was prepared by electron beam melting method.
采用电子束熔炼对Nb-Ti-Si-Cr-Al-Hf多元合金进行重熔,研究合金锭成分与组织的均匀性以及合金的硬度、室温断裂韧性、高温抗压性能。
4) electrosmelting plant
电炉熔炼设备
5) electron beam floating zone melting
电子束区域熔炼
6) electron beam cold hearth melting
电子束冷床熔炼
1.
The surface temperature of melt pool in crucible and hearth of TC4 alloy during electron beam cold hearth melting was measured accurately by using M9100 pyrometer.
使用M9100图像高温仪精确测定了TC4合金电子束冷床熔炼时坩埚和冷床熔池表面的温度。
2.
The elimination of LDI and HDI through dissolution and sinkage in TC4 Alloy during electron beam cold hearth melting was studied by adding artificial inclusion particles.
通过添加人工夹杂,研究了TC4合金电子束冷床熔炼(EBCHM)过程中LDI和HDI夹杂的溶解和沉淀去除。
补充资料：电子束
由阴极射线产生的束状电子流。电子显微镜和电视机就是利用电子束形成影像的。
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