SU404879A1 - ALLOY BASED ON ALUMINUM - Google Patents
ALLOY BASED ON ALUMINUMInfo
- Publication number
- SU404879A1 SU404879A1 SU1680326A SU1680326A SU404879A1 SU 404879 A1 SU404879 A1 SU 404879A1 SU 1680326 A SU1680326 A SU 1680326A SU 1680326 A SU1680326 A SU 1680326A SU 404879 A1 SU404879 A1 SU 404879A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- aluminum
- alloy based
- alloy
- beryllium
- iron
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/06—Alloys based on aluminium with magnesium as the next major constituent
- C22C21/08—Alloys based on aluminium with magnesium as the next major constituent with silicon
Description
Изобретение относитс к области разработки снлавов на основе алюмиии , предназначенных дл иснользовани в электротехн .ической нромытленности в качестве проводников . Известен сплав на основе алюмини , содержащий магний, кре.мний, цинк, железо, бериллий и бор. Предлагаемый сплав отличаетс наличием циркоии , его способствует повышению меха1 1ических и антикоррозионных свойств сплава. Предлагаемый сплав имеет следующий химический состав, %: Магний0,5-1,1 КреМиий,0,3-1,0 Железо0,01-0,7 Циркоиий0,01-0,25 Бор0,01-0,08 Бериллий0,001-0,01 АлюминийОстальное Примссн (не более) Маргаиед0,03 Хром0,03 Тнтаи0,03 Ванадий0,03 Свойства силава: Предел прочности, кг/мм при 20°С33,4 ири 150°С24,4 Отиосительиое удлинение, % ири 20°С 11,2 ири 150°С11,8 Удельное электросопротивление нри 20°С, оммм /м0,0317 Скорость коррозии, г/м -час0,014 Потери механических свойств прикоррозиых испытани х, 5,6-0 28,8-8,9 П з е д м е т изобретени Силав на основе алюмин.и , включающий ний, кремний, железо, бор, бериллий, отлищийс тем, что, с целью повышени мехаеских II антнкоррозионных свойств, он доннтельио содержит цирконий при следуюм соотношении компопентов, %: 0,5-1,1 Магний 0,3-1,0 Кремний 0,01-0,7 Келезо 0,01-0,25 Циркоиий 0,01-0,08 0,001-0,01 Бериллий Остальное АлюминийThe invention relates to the development of aluminum-based slavs intended to be used as electrical conductors in electrical engineering. Known alloy based on aluminum, containing magnesium, cremnium, zinc, iron, beryllium and boron. The proposed alloy is characterized by the presence of zirconia, which contributes to the improvement of the mechanical and anti-corrosion properties of the alloy. The proposed alloy has the following chemical composition,%: Magnesium 0.5-1.1 Creme, 0.3-1.0 Iron 0.01-0.7 Circoium 0.01-0.25 Bor0.01-0.08 Beryllium 0.001 0.01 Aluminum Else Primssn (not more) Margaied 0.03 Chrome 0.03 Ttai 0.03 Vanadium 0.03 Strength properties: Tensile strength, kg / mm at 20 ° С33.4 and 150 ° С24.4 11.2 or 150 ° C11.8 Electrical resistivity at 20 ° C, ohmm / m0.0317 Corrosion rate, g / m -hour0.014 Loss of mechanical properties of the short test, 5.6-0 28.8-8.9 DETAILED DESCRIPTION OF THE INVENTION Silav based on alumini.i, including, silicon, iron, boron, take It is characterized by the fact that, in order to improve the mechanical II anti-corrosion properties, it contains zirconium at the following ratio of components,%: 0.5-1.1 Magnesium 0.3-1.0 Silicon 0.01-0.7 Kelezo 0.01-0.25 Circoid 0.01-0.08 0.001-0.01 Beryllium Else Aluminum
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1680326A SU404879A1 (en) | 1971-07-13 | 1971-07-13 | ALLOY BASED ON ALUMINUM |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1680326A SU404879A1 (en) | 1971-07-13 | 1971-07-13 | ALLOY BASED ON ALUMINUM |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU894647915A Addition SU1761284A2 (en) | 1989-02-07 | 1989-02-07 | Support unit for crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU404879A1 true SU404879A1 (en) | 1973-10-22 |
Family
ID=20482609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1680326A SU404879A1 (en) | 1971-07-13 | 1971-07-13 | ALLOY BASED ON ALUMINUM |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU404879A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0211574A1 (en) * | 1985-07-25 | 1987-02-25 | Nippon Light Metal Co., Ltd. | Aluminium alloy support for lithographic printing plates |
-
1971
- 1971-07-13 SU SU1680326A patent/SU404879A1/en active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0211574A1 (en) * | 1985-07-25 | 1987-02-25 | Nippon Light Metal Co., Ltd. | Aluminium alloy support for lithographic printing plates |
| US4729939A (en) * | 1985-07-25 | 1988-03-08 | Nippon Light Metal Company Limited | Aluminum alloy support for lithographic printing plates |
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