SU91998A1 - The method of heat treatment of the bearing alloy based on zinc - Google Patents
The method of heat treatment of the bearing alloy based on zincInfo
- Publication number
- SU91998A1 SU91998A1 SU432508A SU432508A SU91998A1 SU 91998 A1 SU91998 A1 SU 91998A1 SU 432508 A SU432508 A SU 432508A SU 432508 A SU432508 A SU 432508A SU 91998 A1 SU91998 A1 SU 91998A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- zinc
- heat treatment
- bearing alloy
- alloy based
- alloy
- Prior art date
Links
Description
Изобретение относитс к области термической обработки антифрикционнгэкх сплавов на цинковой основе.This invention relates to the field of heat treatment of anti-friction zinc-based alloys.
Термообработка подшипникового сплава на цинковой основе с добавками алюмини 10% и,меди 5°о (ЦАМ-10-5) проводитс путем нагрева до 70-80°, выдержки при этой температуре 8-10 час. и последующего медленного охлаждени в печи. Предлагаетс нагрев зтого сплава осуществл ть до 270-300°, производить выдержку при зтой температуре в 3 часа и з тем медленно охлаждать до 70-80° в печи и далее на воздухе. Предлагаема термообработка понижает твердость этого сплава на цинковси оепове и улучшает его антифрикционные характеристики .Heat treatment of the zinc-based bearing alloy with the addition of aluminum 10% and copper 5 ° C (CAM-10-5) is carried out by heating to 70-80 °, holding at this temperature for 8-10 hours. and subsequent slow cooling in the oven. It is proposed to heat this alloy to 270-300 °, hold at this temperature for 3 hours and then slowly cool to 70-80 ° in an oven and then in air. The proposed heat treatment lowers the hardness of this alloy on zinc oxide and improves its antifriction characteristics.
Пред м е т изо б р е т е н и Prevention isotopes
Способ термической обработки подщипникового сплава на цинковой основе с добавками Ю алюмини и 5% меди, о т .ч и ч а ю щи liс тем, что, в 1дел х понижени твердости силава и улучшени его антифрикционных характеристик, нагревают сплав до температуры 270-300°, дают при зтой температуре выдержку в 3 часа и зате.м медленно охлаждают до 70-80° в иечи и далее на воздухе.The method of heat treatment of a zinc-based sub-base alloy with the addition of U aluminum and 5% copper, therefore, in that it reduces the hardness of the force and improves its antifriction characteristics, heating the alloy to a temperature of 270-300 °, give at this temperature an exposure of 3 hours and then slowly cool to 70-80 ° in the lake and then on the air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU432508A SU91998A1 (en) | 1950-08-03 | 1950-08-03 | The method of heat treatment of the bearing alloy based on zinc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU432508A SU91998A1 (en) | 1950-08-03 | 1950-08-03 | The method of heat treatment of the bearing alloy based on zinc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU91998A1 true SU91998A1 (en) | 1950-11-30 |
Family
ID=48367822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU432508A SU91998A1 (en) | 1950-08-03 | 1950-08-03 | The method of heat treatment of the bearing alloy based on zinc |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU91998A1 (en) |
-
1950
- 1950-08-03 SU SU432508A patent/SU91998A1/en active
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