JPS5452614A - Corrosion resistant high chromium alloy steel for acetic acid solution containing formic acid - Google Patents
Corrosion resistant high chromium alloy steel for acetic acid solution containing formic acidInfo
- Publication number
- JPS5452614A JPS5452614A JP11976177A JP11976177A JPS5452614A JP S5452614 A JPS5452614 A JP S5452614A JP 11976177 A JP11976177 A JP 11976177A JP 11976177 A JP11976177 A JP 11976177A JP S5452614 A JPS5452614 A JP S5452614A
- Authority
- JP
- Japan
- Prior art keywords
- acetic acid
- corrosion resistant
- formic acid
- chromium alloy
- resistant high
- 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
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
PURPOSE: To provide a corrosion resistant high chromium alloy steel of a specific compsn. used for handling acetic acid solns. contg. formic acid.
CONSTITUTION: The steel consists of Cr; 27W31%, Mo; 0.5W3%, C≤0.005%, Nb and/or Ta; 20×C%≤Nb+0.5Ta≤60×C%, N≤0.015%, 0≤0.008%, S≤0.020%, and Fe; the balance.
EFFECT: The steel is much superior to conventional SUS 316 JIL, Hastelloy C and Ti in corrosion resistance to acetic acid solns. contg. formic acid
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11976177A JPS5950748B2 (en) | 1977-10-05 | 1977-10-05 | Corrosion resistant high chromium alloy steel for acetic acid solution containing formic acid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11976177A JPS5950748B2 (en) | 1977-10-05 | 1977-10-05 | Corrosion resistant high chromium alloy steel for acetic acid solution containing formic acid |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5452614A true JPS5452614A (en) | 1979-04-25 |
JPS5950748B2 JPS5950748B2 (en) | 1984-12-10 |
Family
ID=14769511
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11976177A Expired JPS5950748B2 (en) | 1977-10-05 | 1977-10-05 | Corrosion resistant high chromium alloy steel for acetic acid solution containing formic acid |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5950748B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5407493A (en) * | 1993-03-08 | 1995-04-18 | Nkk Corporation | Stainless steel sheet and method for producing thereof |
US5496514A (en) * | 1993-03-08 | 1996-03-05 | Nkk Corporation | Stainless steel sheet and method for producing thereof |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62158078A (en) * | 1985-12-29 | 1987-07-14 | Brother Ind Ltd | Typewriter capable of stopping correction and clearing input buffer |
-
1977
- 1977-10-05 JP JP11976177A patent/JPS5950748B2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5407493A (en) * | 1993-03-08 | 1995-04-18 | Nkk Corporation | Stainless steel sheet and method for producing thereof |
US5496514A (en) * | 1993-03-08 | 1996-03-05 | Nkk Corporation | Stainless steel sheet and method for producing thereof |
Also Published As
Publication number | Publication date |
---|---|
JPS5950748B2 (en) | 1984-12-10 |
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