FIELD: metallurgy.
SUBSTANCE: invention relates to powder metallurgy, particularly to compositions of sintered friction materials on the basis of iron. It can be used for operation in cushion assembly. Sintered friction material contains, wt %: copper 5.0-7.0; graphite 4.0-5.0; asbestos 2.0-3.0; silicide of carbon 4.0-6.0; ferrick sulphate 5.0-6.0; cobalt 3.0-4.0; phosphoric slag 3.0-4.0; iron - the rest. Material allows high wear resistance.
EFFECT: wear resistance increasing of alloy.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| SINTERED FRICTIONAL MATERIAL ON IRON BASE | 2006 |
|
RU2331690C1 |
| FRICTIONAL MATERIAL FOR OPERATION IN CONDITIONS OF DRY FRICTION | 2008 |
|
RU2362825C1 |
| FRICTIONAL MATERIAL FOR OPERATING IN DRY FRICTION CONDITIONS | 2006 |
|
RU2334004C1 |
| FRICTION IRON-BASED MATERIAL | 2006 |
|
RU2332483C1 |
| SINTERED FRICTION METAL-CERAMIC MATERIAL | 2006 |
|
RU2319768C1 |
| SINTERED FRICTION MATERIAL OBTAINED ON BASIS OF COPPER | 2006 |
|
RU2324756C1 |
| COPPER BASED SINTERED FRICTION MATERIAL | 2006 |
|
RU2326956C2 |
| FRICTIONAL MATERIAL ON IRON BASE | 2016 |
|
RU2627535C1 |
| SINTERED FRICTION MATERIAL BASED ON COPPER | 2016 |
|
RU2631775C1 |
| IRON-BASED FRICTION MATERIAL | 2017 |
|
RU2659499C1 |
