FIELD: powder metallurgy. SUBSTANCE: proposed material has the following composition, wt.-%: aluminium 9-12; iron 10-30; graphite 2-4, and copper - the rest. Iron source: powder of steel ШХ-15 or powder of alloy ПР-ХЧГ2Р4С2ФЮД. EFFECT: improved properties of material. 3 cl, 1 tbl
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Authors
Dates
1995-03-20—Published
1992-10-08—Filed