AU7770275A - A method of refining chromium containing steels - Google Patents
A method of refining chromium containing steelsInfo
- Publication number
- AU7770275A AU7770275A AU77702/75A AU7770275A AU7770275A AU 7770275 A AU7770275 A AU 7770275A AU 77702/75 A AU77702/75 A AU 77702/75A AU 7770275 A AU7770275 A AU 7770275A AU 7770275 A AU7770275 A AU 7770275A
- Authority
- AU
- Australia
- Prior art keywords
- chromium containing
- containing steels
- refining chromium
- refining
- steels
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- 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
- C21C5/005—Manufacture of stainless steel
-
- 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
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/04—Removing impurities by adding a treating agent
- C21C7/068—Decarburising
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7403188A FR2259912A1 (en) | 1974-01-31 | 1974-01-31 | Stainless steels mfr with very low carbon content - nitrogen, steam and fuel-oil blown through triple concentric jets |
FRFR74-03188 | 1974-01-31 | ||
FR7437356A FR2291287A2 (en) | 1974-11-13 | 1974-11-13 | BLOWING METHOD WITH A VIEW TO OBTAINING VERY LOW CARBON CONTENTS IN CHROME STEELS |
FRFR74-37356 | 1974-11-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
AU487304B2 AU487304B2 (en) | 1976-07-29 |
AU7770275A true AU7770275A (en) | 1976-07-29 |
Family
ID=
Also Published As
Publication number | Publication date |
---|---|
IN143768B (en) | 1978-01-28 |
JPS50109111A (en) | 1975-08-28 |
JPS5512163B2 (en) | 1980-03-31 |
CA1029558A (en) | 1978-04-18 |
ES433754A1 (en) | 1976-12-01 |
DD116262A5 (en) | 1975-11-12 |
IT1027311B (en) | 1978-11-20 |
GB1428102A (en) | 1976-03-17 |
DE2460291A1 (en) | 1975-08-07 |
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