FIELD: production of antifriction materials.
SUBSTANCE: the invention is dealt with production of antifriction materials, which are used in plain bearers. The invention offers a multilayer laminate for plain bearers with a base layer, a layer of a bearing alloy, the first interlayer made out of nickel, the second interlayer made out of tin and nickel, and also a sliding layer made out of copper and tin. At that the sliding layer(4) has a mould (5) made out of tin and including the copper-stannic particles (6) consisting by 39-55 mass % out of copper and the rest - tin. The technical result of the invention is an increase of wear-resistance of the material at an increased specific loading on it.
EFFECT: the invention ensures an increase of wear-resistance of the material at an increased specific loading on it.
9 cl, 4 dwg, 1 ex
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|
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