轧辊的分类方法有多种，主要有：

（1）按产品类型分有带钢轧辊、型钢轧辊、线材轧辊等；

（2）按轧辊在轧机系列中的位置分有开坯辊、粗轧辊、精轧辊等；

（3）按轧辊功能分有破鳞辊、穿孔辊、平整辊等；

（4）按轧辊材质分有钢轧辊、铸铁轧辊、硬质合金轧辊、陶瓷轧辊等；

（5）按制造方法分有铸造轧辊、锻造轧辊、堆焊轧辊、镶套轧辊等；

（6）按所轧钢材状态分有热轧辊、冷轧辊。各种分类可以相应组合而使轧辊有更明确的含义，如热轧带钢用离心铸造高铬铸铁工作辊。

河北锻件厂家哪家好，就找唐山盛通锻造有限公司。

There are many ways to classify rolls, mainly:

(1) According to the product type, there are strip rolls, section rolls, wire rolls, etc.;

(2) According to the position of the roll in the rolling mill series, there are a blanking roll, a roughing roll, a finishing roll, etc.;

(3) According to the roll function, there are broken scale roller, perforated roller, leveling roller, etc.;

(4) According to the material of the roll, there are steel rolls, cast iron rolls, hard alloy rolls, ceramic rolls, etc.;

(5) According to the manufacturing method, there are casting rolls, forging rolls, surfacing rolls, inlaid rolls, etc.;

(6) There are hot rolling rolls and cold rolling rolls according to the state of the rolled steel. The various classifications can be combined to give a clearer meaning to the rolls, such as centrifugally cast high chromium cast iron work rolls for hot rolled strip.