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                耐磨复合钢板的化ω　学成分是
                
                
                
                    发布时间 2019-03-09
                    BY 
                    点击次数 9927次
                
                
            
                
            
                
             耐磨复合钢板的化学成分主要是C Cr Mn Si等元素，以及添加一些其它的特殊元素。
            
                
                        
                
               
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