JPS56154298A - High ni alloy type welding wire used for low-temperature steel - Google Patents
High ni alloy type welding wire used for low-temperature steelInfo
- Publication number
- JPS56154298A JPS56154298A JP5848680A JP5848680A JPS56154298A JP S56154298 A JPS56154298 A JP S56154298A JP 5848680 A JP5848680 A JP 5848680A JP 5848680 A JP5848680 A JP 5848680A JP S56154298 A JPS56154298 A JP S56154298A
- Authority
- JP
- Japan
- Prior art keywords
- welding wire
- low
- contg
- temp
- alloy type
- 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.)
- Pending
Links
Abstract
PURPOSE: To provide a high Ni-alloy type welding wire which contains Mo, B, Fe, C, Mn, and separately one or more kinds of Nb, Si and Al, respectively at prescribed ratios, consists of the balance Ni, and has various superior performances as welded, for welding low-temp. steels.
CONSTITUTION: This welding wire is constituted by contg. 10W30% Mo, 0.0001W 0.01% B, ≤10% Fe, ≤0.1% C and ≤0.5% Mn, respectively, contg. total ≥1% one or more kinds among Nb, Si and Al, and consisting of the balance Ni with unavoidable impurities. In this welding wire, Ni having superior low-temp. toughness is used particularly as one of its essential components and the strength and cracking resistance are further enhanced by Mo. The degradation in forgeability on account of Mo addition is eliminated by B, and the degradation in bending per formance and cracking resistance by B addition is suppressed by limiting (Nb+Si+ Al) amounts. This welding wire is suitable as a welding material for Ni-contg. low- temp. steel consisted essentially of 9% Ni steel.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5848680A JPS56154298A (en) | 1980-04-30 | 1980-04-30 | High ni alloy type welding wire used for low-temperature steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5848680A JPS56154298A (en) | 1980-04-30 | 1980-04-30 | High ni alloy type welding wire used for low-temperature steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS56154298A true JPS56154298A (en) | 1981-11-28 |
Family
ID=13085753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5848680A Pending JPS56154298A (en) | 1980-04-30 | 1980-04-30 | High ni alloy type welding wire used for low-temperature steel |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56154298A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60247493A (en) * | 1984-05-22 | 1985-12-07 | Nippon Steel Corp | Core wire for welding of steel for low-temperature service |
| JPS6199598A (en) * | 1984-10-22 | 1986-05-17 | Nippon Steel Corp | Core wire for welding of low-temperature steel |
| JP2000158184A (en) * | 1998-12-01 | 2000-06-13 | Ugine Savoie Imphy | Welding electrode made of nickel base alloy, and its alloy |
-
1980
- 1980-04-30 JP JP5848680A patent/JPS56154298A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60247493A (en) * | 1984-05-22 | 1985-12-07 | Nippon Steel Corp | Core wire for welding of steel for low-temperature service |
| JPS6199598A (en) * | 1984-10-22 | 1986-05-17 | Nippon Steel Corp | Core wire for welding of low-temperature steel |
| JP2000158184A (en) * | 1998-12-01 | 2000-06-13 | Ugine Savoie Imphy | Welding electrode made of nickel base alloy, and its alloy |
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