lining of board

常见例句

At the same time constant innovation to improve, solve the old crushing hammer and wear the problem of too lining board.
同时不断创新改进，解决了老式粉碎锤头与衬板磨损过快的问题。
The high chromium cast iron can be used for lining board in asphalt concrete mixer. The abrasive resistance of the lining board is 14 times higher t…
用铸态马氏体高铬铸铁制造的沥青混凝土搅拌机衬板耐磨性是低合金白口铸铁衬板的14倍以上。
The utility model has the advantages that since the lining board is made of chrome, molybdenum and copper materials, the wearable performance of the lining board is improved;
本实用新型的优点是：由于采用了铬钼铜材质的衬板，提高了衬板的耐磨性能；
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