搜索结果: 1-2 共查到“冶金工程技术 manganese”相关记录2条 . 查询时间(0.04 秒)
Investigation of Surface Roughness of Austenitic Manganese Steel in Hot Machining
Hot machining surface roughness austenitic manganese steel
2009/10/14
In this study, surface roughness of austenitic manganese steel was investigated in hot machining by
heating with a liquid petroleum gas flame in a lathe machine. First, the value of surface roughness...
Optimization of Conditions to Produce Manganese and Iron Carbides from Denizli-Tavas Manganese Ore by Solid State Reduction
Solid state reduction manganese carbide iron carbide
2009/10/9
In this work, optimization of conditions in the production of manganese-iron carbides from Denizli-Tavas manganese ore by solid state carbothermic reduction in argon atmosphere has been investigated. ...