JPS6431595A - Welding rod of co-base alloy and its production - Google Patents
Welding rod of co-base alloy and its productionInfo
- Publication number
- JPS6431595A JPS6431595A JP18834787A JP18834787A JPS6431595A JP S6431595 A JPS6431595 A JP S6431595A JP 18834787 A JP18834787 A JP 18834787A JP 18834787 A JP18834787 A JP 18834787A JP S6431595 A JPS6431595 A JP S6431595A
- Authority
- JP
- Japan
- Prior art keywords
- base alloy
- welding rod
- powder
- production
- org
- 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
Landscapes
- Powder Metallurgy (AREA)
Abstract
PURPOSE:To produce a Co-base alloy welding rod for surfacing with high quality at a high yield by mixing and kneading an org. binder with powder consisting of Co-base alloy powder adjusted to a specific compsn. as a main raw material and subjecting the mixture to extrusion molding and compacting by a vacuum sintering method. CONSTITUTION:The org. binder (5.0-15wt.% aq. soln. of methyl cellulose, etc.), is mixed and kneaded with the powder contg., by weight, 0.18-3.0% C, <=1.5% Si, <=2.0% Mn, 15.0-35.0% Cr and 2.0-10.0% 1 or 2 kinds of W and Mo, further contg. 1 or >=2 kinds among <=15% Ni, <=5.0% Nb, <=10% Ta, <=1.0% B, and <=4.0% Fe at need and consisting of the balance Co and inevitable impurities as the main raw material. The mixture is then extrusion-molded and is compacted by vacuum sintering, by which the high-quality Co-base alloy welding rod is inexpensively produced.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18834787A JPS6431595A (en) | 1987-07-28 | 1987-07-28 | Welding rod of co-base alloy and its production |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18834787A JPS6431595A (en) | 1987-07-28 | 1987-07-28 | Welding rod of co-base alloy and its production |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6431595A true JPS6431595A (en) | 1989-02-01 |
Family
ID=16222031
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18834787A Pending JPS6431595A (en) | 1987-07-28 | 1987-07-28 | Welding rod of co-base alloy and its production |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6431595A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0342194A (en) * | 1989-07-10 | 1991-02-22 | Mitsubishi Heavy Ind Ltd | Marine propeller |
WO2006102034A2 (en) * | 2005-03-21 | 2006-09-28 | Deloro Stellite Holdings Corporation | Co-based wire and method for saw tip manufacture and repair |
JP2015100818A (en) * | 2013-11-26 | 2015-06-04 | 株式会社戸畑製作所 | Abrasion-resistant coating filler rod |
CN108085636A (en) * | 2017-12-22 | 2018-05-29 | 珠海弘德表面技术有限公司 | A kind of hot spray wire and preparation method of in-situ preparation carbon boron complex phase ceramic |
CN113930652A (en) * | 2021-09-26 | 2022-01-14 | 西安理工大学 | Cobalt-based welding wire for laser cladding and preparation method thereof |
-
1987
- 1987-07-28 JP JP18834787A patent/JPS6431595A/en active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0342194A (en) * | 1989-07-10 | 1991-02-22 | Mitsubishi Heavy Ind Ltd | Marine propeller |
WO2006102034A2 (en) * | 2005-03-21 | 2006-09-28 | Deloro Stellite Holdings Corporation | Co-based wire and method for saw tip manufacture and repair |
WO2006102034A3 (en) * | 2005-03-21 | 2007-12-06 | Deloro Stellite Holdings Corp | Co-based wire and method for saw tip manufacture and repair |
JP2015100818A (en) * | 2013-11-26 | 2015-06-04 | 株式会社戸畑製作所 | Abrasion-resistant coating filler rod |
CN108085636A (en) * | 2017-12-22 | 2018-05-29 | 珠海弘德表面技术有限公司 | A kind of hot spray wire and preparation method of in-situ preparation carbon boron complex phase ceramic |
CN108085636B (en) * | 2017-12-22 | 2020-05-12 | 珠海弘德表面技术有限公司 | Thermal spraying wire for in-situ generation of carbon-boron complex phase ceramic and preparation method thereof |
CN113930652A (en) * | 2021-09-26 | 2022-01-14 | 西安理工大学 | Cobalt-based welding wire for laser cladding and preparation method thereof |
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