FIELD: metallurgy.
SUBSTANCE: invention relates to powder metallurgy, particularly to sintered friction materials intended for use in friction assemblies without lubrication. Sintered material on copper base contains components at the following ratio, wt%: tin 5-9, titanium 4-9, iron 6-8, graphite 4-7, lead 3-6, ilmenite 6-10, copper - the rest.
EFFECT: technical task of the invention is reduced wear of friction items and reduced friction coefficient of load.
1 cl, 1 ex, 1 tbl
| Title | Year | Author | Number |
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