JPS5675557A - Stainless steel for casting - Google Patents
Stainless steel for castingInfo
- Publication number
- JPS5675557A JPS5675557A JP15183279A JP15183279A JPS5675557A JP S5675557 A JPS5675557 A JP S5675557A JP 15183279 A JP15183279 A JP 15183279A JP 15183279 A JP15183279 A JP 15183279A JP S5675557 A JPS5675557 A JP S5675557A
- Authority
- JP
- Japan
- Prior art keywords
- casting
- stainless steel
- corrosion resistance
- contents
- adding much
- 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.)
- Granted
Links
Landscapes
- Treatment Of Steel In Its Molten State (AREA)
- Continuous Casting (AREA)
Abstract
PURPOSE: To obtain a stainless steel for casting with superior corrosion resistance and castablility by adding much Mn to an 18Cr-8Ni stainless steel as a master base and increasing the Cr and Ni contents.
CONSTITUTION: This Cr-Ni stainless steel contains <0.10% C, <2.0% Si, 5.0W 15.0% Mn, 16.0W30.0% Cr, 12.0W25.0% Ni and 0.10W0.50% B. It is used for casting by centrifugal casting, die casting, investment casting, shell molding or other method. By adding much Mn and a little B to an 18Cr-8Ni stainless steel, the fluidity is enhanced, and deterioration in the corrosion resistance due to the addition of Mn is compensated with an increase in the Cr and Ni contents. Simultaneoulsy, the m.p. is lowered. Thus, this steel has superior corrosion resistance and castability.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15183279A JPS591785B2 (en) | 1979-11-22 | 1979-11-22 | stainless steel for casting |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15183279A JPS591785B2 (en) | 1979-11-22 | 1979-11-22 | stainless steel for casting |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5675557A true JPS5675557A (en) | 1981-06-22 |
JPS591785B2 JPS591785B2 (en) | 1984-01-13 |
Family
ID=15527274
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15183279A Expired JPS591785B2 (en) | 1979-11-22 | 1979-11-22 | stainless steel for casting |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS591785B2 (en) |
-
1979
- 1979-11-22 JP JP15183279A patent/JPS591785B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS591785B2 (en) | 1984-01-13 |
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