随着镍价格的上涨，各种代镍节镍工艺应运而生。
With increasing nickel cost, various kinds of alternatives to nickel plating and nickel saving technicses have been developed.
结果表明，以锰代镍低碳高合金钢可以获得预期的组织与性能。
The results indicate that LCHA with Mn in place of Ni could gain the anticipated structure and performance.
文章最后还对以锰代镍低碳高合金钢的冲击腐蚀磨损机制进行了探讨。
At last, this article also discussed the mechanisms of corrosive impact abrasion for these LCHA after substitution for nickel with manganese.
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