我国不锈钢原料资源和生产进展  

Raw Material Resource for Stainless Steel Production and Its Progress in China

作　　者：张友平[1] 周渝生[1] 李肇毅[1] 

机构地区：[1]宝钢研究院炼铁新技术研究所,上海201900

出　　处：《特殊钢》2008年第6期17-19,共3页Special Steel

摘　　要：近年来我国不锈钢产能增长迅速,对铬铁和金属镍的需求不断增加。分析了我国铬铁矿和镍矿的资源状况以及碳素铬铁和镍的生产工艺;基于我国铬铁矿和镍矿资源严重短缺的情况,提出在利用国外铬铁矿资源的同时开发新工艺,拓宽国内铬铁矿资源,充分利用廉价铬矿粉,并加强综合利用研究;采用新工艺利用不含或含微量贵金属的硫化镍矿,并开发利用红土矿生产镍的新工艺以保证镍资源的供应。With the rapid increasing stainless steel output in recent years, the demand for ferrochromium and metallic nickel continuously increased at home. The resource situation of ferrochromium mineral and nickel mineral in china and production process for carbon ferrochrome and nickel are analyzed, based on the scarcity status of domestic chromite and nickel ore, it is proposed that besides using overseas chromite resource, it is available to develop new process, exploit domestic chromite resource, fully utilize cheap chromite sand, and enhance comprehensive utilization research; and use new process to utilize nickel sulfide ore without or with minor noble-metal, and exploit laterite ore assuring supply of nickel resource.

关 键 词：不锈钢 原料资源 生产进展 

分 类 号：F426.3[经济管理—产业经济]