FIELD: metallurgy.
SUBSTANCE: invention relates to powder metallurgy, particularly to powder frictional alloys on the basis of iron for operation in friction conditions. Powder frictional alloy on the basis of iron contains, wt %: tin 4.5-6.5; graphite 3.5-4.5; molybdenum disulfide 1.5-3; lead 4-6; silicon dioxide 1.5-2.5; iron - the rest.
EFFECT: increasing of durability and reliability of frictional units operation.
1 tbl, 1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| POWDER ANTIFRICTION ALLOY BASED ON IRON | 1992 |
|
RU2034086C1 |
| POWDER FRICTION ALLOY BASED OB FERRUM | 0 |
|
SU1749287A1 |
| CERAMIC-METAL FRICTION ALLOY | 2011 |
|
RU2482207C1 |
| METAL-COMPOSITE IRON-BASED FRICTION ALLOY | 2016 |
|
RU2644488C1 |
| CERAMIC-METAL FRICTIONAL ALLOY | 2005 |
|
RU2299257C1 |
| CERAMIC-METAL FRICTIONAL ALLOY | 2014 |
|
RU2567778C1 |
| METAL-COMPOSITE FRICTION ALLOY | 2019 |
|
RU2718243C1 |
| 0 |
|
SU398674A1 | |
| ROMANIT-FUVLHCH FRICTION COMPOSITE MATERIAL AND METHOD OF PRODUCTION THEREOF | 2016 |
|
RU2665651C2 |
| SINTERED FRICTION IRON-BASED ALLOY | 2006 |
|
RU2332486C1 |
