| 摘要 |
FIELD: powder metallurgy; production of iron-based sintered alloys. ^ SUBSTANCE: proposed sintered material contains the following components, mass-%: chromium, 20.0-30.0; carbon, 2.0-3.0; nickel, 5.0-10.0; boron, 1.0-1.5; molybdenum, 1.0-1.5; tellurium, 0.005-0.01; zirconium, 1.0-1.5; the remainder being iron. ^ EFFECT: enhanced wear resistance of sintered material. ^ 1 tbl |
