Title:
METALLIC SLAG POT WITH NEW STRUCTURE AND MANUFACTURING METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2009/146638
Kind Code:
A1
Abstract:
A metallic slag pot is a pot-shaped vessel for containing molten steel (or iron) slag, wherein the diameter of pot opening is larger than that of pot floor. The slag pot is characterized in that the slag pot is constituted of steel plates by welding. The slag pot almost has no defects such as shrinkage cavity, shrinkage porosity, gas cavity, segregation, crack, non-metallic inclusions, thermal crack and cold crack etc. The slag pot also has good weldability, good repairability, long life and low cost.
Inventors:
LIAO, Libao (Baogang Building, No.885 Fujin Road Baoshan District, Shanghai 0, 201900, CN)
廖礼宝 (中国上海市宝山区富锦路885号宝钢指挥中心, Shanghai 0, 201900, CN)
PENG, Cheng (Baogang Building, No.885 Fujin Road Baoshan District, Shanghai 0, 201900, CN)
彭程 (中国上海市宝山区富锦路885号宝钢指挥中心, Shanghai 0, 201900, CN)
HU, Yuping (Baogang Building, No.885 Fujin Road Baoshan District, Shanghai 0, 201900, CN)
胡玉平 (中国上海市宝山区富锦路885号宝钢指挥中心, Shanghai 0, 201900, CN)
WANG, Youlong (Baogang Building, No.885 Fujin Road Baoshan District, Shanghai 0, 201900, CN)
王有龙 (中国上海市宝山区富锦路885号宝钢指挥中心, Shanghai 0, 201900, CN)
廖礼宝 (中国上海市宝山区富锦路885号宝钢指挥中心, Shanghai 0, 201900, CN)
PENG, Cheng (Baogang Building, No.885 Fujin Road Baoshan District, Shanghai 0, 201900, CN)
彭程 (中国上海市宝山区富锦路885号宝钢指挥中心, Shanghai 0, 201900, CN)
HU, Yuping (Baogang Building, No.885 Fujin Road Baoshan District, Shanghai 0, 201900, CN)
胡玉平 (中国上海市宝山区富锦路885号宝钢指挥中心, Shanghai 0, 201900, CN)
WANG, Youlong (Baogang Building, No.885 Fujin Road Baoshan District, Shanghai 0, 201900, CN)
王有龙 (中国上海市宝山区富锦路885号宝钢指挥中心, Shanghai 0, 201900, CN)
Application Number:
CN2009/072066
Publication Date:
December 10, 2009
Filing Date:
June 01, 2009
Export Citation:
Assignee:
BAOSHAN IRON & STEEL CO., LTD. (South Building, No.1813 Mudanjiang Road, Baoshan District, Shanghai 0, 201900, CN)
宝山钢铁股份有限公司 (中国上海市宝山区牡丹江路1813号南楼, Shanghai 0, 201900, CN)
LIAO, Libao (Baogang Building, No.885 Fujin Road Baoshan District, Shanghai 0, 201900, CN)
廖礼宝 (中国上海市宝山区富锦路885号宝钢指挥中心, Shanghai 0, 201900, CN)
PENG, Cheng (Baogang Building, No.885 Fujin Road Baoshan District, Shanghai 0, 201900, CN)
彭程 (中国上海市宝山区富锦路885号宝钢指挥中心, Shanghai 0, 201900, CN)
HU, Yuping (Baogang Building, No.885 Fujin Road Baoshan District, Shanghai 0, 201900, CN)
胡玉平 (中国上海市宝山区富锦路885号宝钢指挥中心, Shanghai 0, 201900, CN)
WANG, Youlong (Baogang Building, No.885 Fujin Road Baoshan District, Shanghai 0, 201900, CN)
宝山钢铁股份有限公司 (中国上海市宝山区牡丹江路1813号南楼, Shanghai 0, 201900, CN)
LIAO, Libao (Baogang Building, No.885 Fujin Road Baoshan District, Shanghai 0, 201900, CN)
廖礼宝 (中国上海市宝山区富锦路885号宝钢指挥中心, Shanghai 0, 201900, CN)
PENG, Cheng (Baogang Building, No.885 Fujin Road Baoshan District, Shanghai 0, 201900, CN)
彭程 (中国上海市宝山区富锦路885号宝钢指挥中心, Shanghai 0, 201900, CN)
HU, Yuping (Baogang Building, No.885 Fujin Road Baoshan District, Shanghai 0, 201900, CN)
胡玉平 (中国上海市宝山区富锦路885号宝钢指挥中心, Shanghai 0, 201900, CN)
WANG, Youlong (Baogang Building, No.885 Fujin Road Baoshan District, Shanghai 0, 201900, CN)
International Classes:
C21B3/10; B23K33/00; B23P15/00
Attorney, Agent or Firm:
SHANGHAI PATENT & TRADEMARK LAW OFFICE, LLC (435 Guiping Road, Xuhui, Shanghai 3, 200233, CN)
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