钢结硬质合金 meaning in Chinese

steel bond hard alloy
steel bonded carbide tool

Forging technique of the steel bonded hard alloy die
钢结硬质合金模具的锻造工艺
Heat treatment of the steel bonded hard alloy die amp; amp; mold
钢结硬质合金模具热处理
Manufacture of gjw50 steel roll for the screw steel wire
50钢结硬质合金螺纹钢丝轧辊的研制
The applications of steel - hard alloy in hot extrusion die
钢结硬质合金在热挤压模具上的应用
The microstructure and properties of the steel - bonded carbide gjw
35钢结硬质合金的组织与性能

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