hardfacing例句
Orientation control of primary carbide in Fe - Cr - C
hardfacing alloys.
Fe -Cr-C 耐磨堆焊合金中初生碳化物生长方向的控制.
A
hardfacing electrode containing boron and various alloy elements has been developed.
研制出一种含硼等多种合金元素的耐高温磨损堆焊焊条.
Study of Wear - resistant and Abrasion Mechanism of Co - Cr - W
Hardfacing Alloys.
Co-Cr-W堆焊合金耐磨性及耐磨机理的研究.