METHOD FOR DEPHOSPHORIZING AND DESULFURIZING MOLTEN IRON ALLOY CONTAINING CHROMIUM,申请号JP19880039066-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	METHOD FOR DEPHOSPHORIZING AND DESULFURIZING MOLTEN IRON ALLOY CONTAINING CHROMIUM
摘要
申请公布号	JPH01215920(A)	申请公布日期	1989.08.29
申请号	JP19880039066	申请日期	1988.02.22
申请人	SUMITOMO METAL IND LTD	发明人	TAKASAGO YUKIO;KAMEGAWA KENICHI
分类号	C21C7/064;C21C1/02	主分类号	C21C7/064
代理机构		代理人
主权项
地址

您可能感兴趣的专利

MECHANICAL AGITATION TYPE SOIL IMPROVING EQUIPMENT

PANEL MEMBER FOR DISCHARGE OF DEW CONDENSATION DROPLET ON WINDOWPANE

COMBINATION PAPER WITH COMBINATION OF WATER-REPELLING LAYER AND WATER-ABSORBING LAYER

METHOD FOR MONITORING YARN AND DEVICE FOR THE SAME

DEVICE FOR ATTACHING PROTECTIVE PLATE FOR HELMET

SPUTTERING SYSTEM

METHOD FOR CONTINUOUSLY HEAT-TREATING HOT-ROLLED STEEL PLATE

CAST SLAB, ROLLED CAST IRON, AND PRODUCTION METHOD THEREFOR

POLYURETHANE-BASED THICKENER

ALLOY PLATING FILM HAVING GRADIENT COMPOSITIONAL STRUCTURE, AND ITS PRODUCTION METHOD

POLYMER AND POLYMER LIGHT EMITTING DEVICE USING IT

RUBBER COMPOSITION FOR TIRE

MEASURING METHOD OF COKE SHRINKAGE RATIO AND ESTIMATION METHOD OF COKE GRAIN SIZE USING THE SAME

RESIN GRAFT CARBON BLACK COMPOSITION

RUBBER COMPOSITION AND BLADDER FOR VULCANIZATION OF TIRE BY USING THE SAME

PREPARATION METHOD OF POLYCARBONATE COPOLYMER

RESIN COMPOSITION

LIQUID CRYSTAL POLYESTER RESIN COMPOSITION

POWDER COMPOSITION AND POWDERY COSMETIC CONTAINING THE SAME