Gelsthorpe et al., 1988 - Google Patents
Devices and Apparatus for Injecting Gas Into High Temperature Liquid, eg Molten MetalsGelsthorpe et al., 1988
- Document ID
- 17703708973531907125
- Author
- Gelsthorpe J
- Thrower A
- Publication year
- Publication venue
- Ausz. Eur. Patentanmeld. I
External Links
- 239000007788 liquid 0 title abstract description 8
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
- B22D1/002—Treatment with gases
- B22D1/005—Injection assemblies therefor
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/42—Constructional features of converters
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