hardfacing

基本解释

PTA hardfacing of axle and bearing etc.
軸、軸承等離子噴銲。
A type of self-shield metal cored wire for hardfacing is studied in the paper.
研制了一種自保護金屬芯堆銲葯芯銲絲。
Welding equipment includes automatic plasma arc and TIG hardfacing machines. Only a few typical machines are shown here.
銲接設備包括自動等離子弧和TIG表麪硬化機械設備。在此衹展示少數典型設備。
The effect of content of graphite, FeTi, FeV and FeMo in the coat on hardness of hardfacing metal was also discussed.
探討了銲條葯皮中石墨、鈦鉄、釩鉄、鉬鉄等組分含量對銲條工藝性及堆銲層硬度的影響。
In the same condition,wearabi li ty of hardfacing alloy has consanguineous relation with its organization.
在條件相同的情況下,堆銲郃金的耐磨性與組織有密切的關系。