Effect of alloying elements of a multicomponent alloy steel on the temper embrittlement is investigated.
研究了合金元素对一种多元合金钢可逆回火脆性的影响。
The multicomponent low-alloy bainitic steel grinding balls have been invertigated in accordance to normal grinding balls with high brittleness, low wear-resistance and high wearing-away.
针对常用磨球材质脆性大，耐磨性低，磨耗高，研制了多元低合金贝氏体铸钢磨球。
应用推荐