RU2009141037A - WELDING MATERIAL - Google Patents
WELDING MATERIAL Download PDFInfo
- Publication number
- RU2009141037A RU2009141037A RU2009141037/02A RU2009141037A RU2009141037A RU 2009141037 A RU2009141037 A RU 2009141037A RU 2009141037/02 A RU2009141037/02 A RU 2009141037/02A RU 2009141037 A RU2009141037 A RU 2009141037A RU 2009141037 A RU2009141037 A RU 2009141037A
- Authority
- RU
- Russia
- Prior art keywords
- welding material
- corrosion
- resistant welding
- niobium
- antimony
- Prior art date
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- Arc Welding In General (AREA)
Abstract
1. Коррозионностойкий сварочный материал, содержащий углерод, кремний, марганец, хром, никель, молибден, титан, азот и железо, отличающийся тем, что он дополнительно содержит ванадий, ниобий и кальций при следующем соотношении компонентов, в мас.%: ! Углерод 0,03-0,05 Кремний 0,2-0,3 Марганец 1,0-1,5 Хром 11,0-14,0 Никель 1,3-1,5 Молибден 0,8-1,0 Ванадий 0,1-0,2 Ниобий 0,04-0,08 Титан 0,1-0,2 Азот 0,010-0,015 Кальций 0,005-0,05 Железо и примеси Остальное, ! при этом суммарное содержание Ti и Nb не должно превышать 0,24. ! 2. Коррозионностойкий сварочный материал по п.1, отличающийся тем, что в качестве примесей он содержит мышьяк, сурьму, олово и фосфор при следующем их содержании, в мас.%: ! Мышьяк 0,005-0,01 Сурьма 0,001-0,005 Олово 0,001-0,005 Сера 0,006-0,01 Фосфор 0,006-0,01 ! 3. Коррозионностойкий сварочный материал по п.1, отличающийся тем, что суммарное содержание As, Sb, Sn не должно превышать 0,02. 1. Corrosion-resistant welding material containing carbon, silicon, manganese, chromium, nickel, molybdenum, titanium, nitrogen and iron, characterized in that it additionally contains vanadium, niobium and calcium in the following ratio, in wt.%:! Carbon 0.03-0.05 Silicon 0.2-0.3 Manganese 1.0-1.5 Chromium 11.0-14.0 Nickel 1.3-1.5 Molybdenum 0.8-1.0 Vanadium 0 , 1-0.2 Niobium 0.04-0.08 Titanium 0.1-0.2 Nitrogen 0.010-0.015 Calcium 0.005-0.05 Iron and impurities Else,! while the total content of Ti and Nb should not exceed 0.24. ! 2. Corrosion-resistant welding material according to claim 1, characterized in that it contains arsenic, antimony, tin and phosphorus as impurities at the following content, in wt.%:! Arsenic 0.005-0.01 Antimony 0.001-0.005 Tin 0.001-0.005 Sulfur 0.006-0.01 Phosphorus 0.006-0.01! 3. Corrosion-resistant welding material according to claim 1, characterized in that the total content of As, Sb, Sn should not exceed 0.02.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2009141037/02A RU2429307C2 (en) | 2009-11-05 | 2009-11-05 | Welding material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2009141037/02A RU2429307C2 (en) | 2009-11-05 | 2009-11-05 | Welding material |
Publications (2)
Publication Number | Publication Date |
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RU2009141037A true RU2009141037A (en) | 2011-05-20 |
RU2429307C2 RU2429307C2 (en) | 2011-09-20 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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RU2009141037/02A RU2429307C2 (en) | 2009-11-05 | 2009-11-05 | Welding material |
Country Status (1)
Country | Link |
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RU (1) | RU2429307C2 (en) |
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2009
- 2009-11-05 RU RU2009141037/02A patent/RU2429307C2/en active IP Right Revival
Also Published As
Publication number | Publication date |
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RU2429307C2 (en) | 2011-09-20 |
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Effective date: 20121106 |
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Effective date: 20150927 |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20161106 |
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NF4A | Reinstatement of patent |
Effective date: 20190522 |
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PC41 | Official registration of the transfer of exclusive right |
Effective date: 20210722 |