摘要
在指出可控气氛发生炉炉气成分对热处理炉气碳势产生一定影响的基础上,对吸热式可控气氛发生炉采用不同原料气时的炉气碳势进行了分析比较。研究表明,分别以丙烷气和天然气为原料气制备吸热式可控气氛炉气时,天然气要优于丙烷气。
In view of the influence of the producing gas compositions on the carbon potential,analysis is made of the carbon potential of the endorthermic controllable atmosphere generator with different gas.The results showed the natural gas is better than propane when natural gas or propane is used for controllable atmosphere.
出处
《稀有金属与硬质合金》
CAS
CSCD
2008年第1期31-33,共3页
Rare Metals and Cemented Carbides
关键词
可控气氛
热处理
炉气碳势
天然气
丙烷气
controllable atmosphere
heat treatment
carbon potential
natural gas
propane
