通过滚压刚化表面涂饰和高mor，得到的坚固、经济的耐火级产品。
A rolled, rigidized surface finish and high MOR give a tough, economic refractory grade product.
提出了用连续滚压的方法对不锈钢钢筋进行表面精整。
A rolling finishing method for stainless steel bar surface conditioning is put forward.
介绍一种用于零件表面强化的新方法—冲击滚压。
A new method of shock and rolling is introduced for surface-strengthening of machine part.
介绍一种用于零件表面强化的新方法—冲击滚压。
A new method of shock and rolling is introduced for surface-strengthening of machine part.
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