铬粉矿蒸养球团试验  

TEST ON STEAM-CURED PELLET OF FINE CHROME ORE

作　　者：王首元[1] 黄仁哲 

机构地区：[1]吉林铁合金厂

出　　处：《铁合金》1993年第6期37-40,共4页Ferro-alloys

摘　　要：本文介绍了铬粉矿蒸养球团的小型试验情况。试验结果表明:以粉铬矿为原料,用消石灰或水泥作固化剂,采用造球工艺,生球经高压蒸汽的蒸养处理,可获得抗压强度大于500N/球的铬矿蒸压球团。Small test on steam-cured pellet of fine chrome ore is introduced.The test result indicates that it is possible to produce steam-cured pellet of chrome ore with compressive strength over 500N/ball,taking fine chrome ore as raw material,water-stirred lime or cement as firming agent,using pelletizing technique,curing pellet with high pressure steam.

关 键 词：铬粉矿 球团 蒸养 试验 

分 类 号：TF046.6[冶金工程—冶金物理化学]