JPS56141993A - Flux for submerged arc welding of stainless steel - Google Patents
Flux for submerged arc welding of stainless steelInfo
- Publication number
- JPS56141993A JPS56141993A JP4518580A JP4518580A JPS56141993A JP S56141993 A JPS56141993 A JP S56141993A JP 4518580 A JP4518580 A JP 4518580A JP 4518580 A JP4518580 A JP 4518580A JP S56141993 A JPS56141993 A JP S56141993A
- Authority
- JP
- Japan
- Prior art keywords
- flux
- carbonate
- mixing
- stainless steel
- arc welding
- 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 obtain the flux which is good in slag exfoliation property and prevents occurrences of pits and blow holes, by mixing specified amounts of alumina, carbonate, fluorite, magnesia, wollastonite, lead glass, etc.
CONSTITUTION: The flux is prepared by mixing (by weight) 5W20% alumina, 0.5W15% carbonate, 5W25% fluorite, 15W30% magnesia, 20W35% wollastonite, 0.01W1.0% lead glass (containing 10W80% PbO), and ≤40% deoxidizer and alloying agent. BaCO3, CaCO3, LiCO3, etc. can be used as the carbonate, and metallic manganese, ferroaluminum, ferroniobium, etc., can be used as the deoxidizer and alloying agent. The required flux is obtained by mixing and granulating these raw materials with a binder, such as water glass, etc., and then calcining at 300W500°C temperature usually.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4518580A JPS56141993A (en) | 1980-04-08 | 1980-04-08 | Flux for submerged arc welding of stainless steel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4518580A JPS56141993A (en) | 1980-04-08 | 1980-04-08 | Flux for submerged arc welding of stainless steel |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56141993A true JPS56141993A (en) | 1981-11-05 |
Family
ID=12712207
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4518580A Pending JPS56141993A (en) | 1980-04-08 | 1980-04-08 | Flux for submerged arc welding of stainless steel |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56141993A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110102933A (en) * | 2019-04-19 | 2019-08-09 | 洛阳双瑞特种合金材料有限公司 | A kind of 9Ni steel welding fysed flux and preparation method thereof |
-
1980
- 1980-04-08 JP JP4518580A patent/JPS56141993A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110102933A (en) * | 2019-04-19 | 2019-08-09 | 洛阳双瑞特种合金材料有限公司 | A kind of 9Ni steel welding fysed flux and preparation method thereof |
CN110102933B (en) * | 2019-04-19 | 2021-01-26 | 洛阳双瑞特种合金材料有限公司 | Smelting flux for welding 9Ni steel and preparation method thereof |
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