粉末冶金铝合金
- 网络POWDER METALLURGY ALUMINIUM ALLOYS; powder metallurgy aluminium alloy
粉末冶金铝合金粉末冶金铝合金
POWDER METALLURGY ALUMINIUM ALLOYS
粉末冶金滑板... ... POWDER METALLURGY ALUMINIUM ALLOYS 粉末冶金铝合金 Development of A Novel Slider 新型滑板 …
powder metallurgy aluminium alloy
粉末冶金铝合金(powder metallurgy aluminium alloy)通过制粉、压实、脱气、烧结热压等工艺制取坯锭，再用塑性变形加工方 …