FIELD: chemistry.
SUBSTANCE: invention relates to compositions of friction materials intended for operation in brake devices. Frictional material on iron base contains, mas.%: chromium 8.0–12.0; nickel 23.0–27.0; tungsten 7.0–8.5; carbon 5.0–7.0; copper sulphide 2.0–3.0; molybdenum 4.0–6.0; vanadium nitride 3.0–5.0; iron is the rest.
EFFECT: increased wear resistance of a friction material.
1 cl, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| FRICTIONAL MATERIAL FOR OPERATION IN CONDITIONS OF DRY FRICTION | 2008 |
|
RU2362825C1 |
| IRON-BASED FRICTION MATERIAL | 2017 |
|
RU2647953C1 |
| STAMPING STEEL | 2006 |
|
RU2331714C1 |
| ALLOY ON NICKEL BASIS | 2006 |
|
RU2333987C1 |
| ALLOY ON BASIS OF NICKEL | 2008 |
|
RU2361944C1 |
| HIGH-SPEED STEEL | 2006 |
|
RU2307198C1 |
| FRICTIONAL MATERIAL ON IRON BASE | 2016 |
|
RU2627535C1 |
| IRON | 2010 |
|
RU2425904C1 |
| FRICTIONAL MATERIAL FOR OPERATING IN DRY FRICTION CONDITIONS | 2006 |
|
RU2334004C1 |
| STRUCTURAL STEEL | 2011 |
|
RU2445396C1 |
