Different users have different requirements for the thickness of C-section steel wall. Some will be compared, but some are very thin. If we want to meet these requirements at the same time, the selected C-beam production process and equipment is very critical. As far as Xiaobian knows, it is difficult to produce high quality C-beam by cold rolling, so it has to be finished by C-beam machine.

材料从C型钢机的尾部进入之后，经过各种压辊的压制，从头部输出成型后的C型钢。这不仅使得必要的生产加工工艺得到了极大的优化，同时提高了生产下来，还能保证C型钢产品具有均匀的壁厚和复杂的界面形状。

After the material enters from the tail of the C-beam machine, it is pressed by various rollers, and the shaped C-beam is output from the head. This not only makes the necessary production process has been greatly optimized, but also improves the production efficiency, and ensures that C-beam products have uniform wall thickness and complex interface shape.

为了达到精确的壁厚，C型钢机在压制C型钢的时候，使用的模具是由一个精准的上模和一些大小规格尺寸相同的下模构成的。在加工之前将它们安装到位，不仅要保证上模与下模能够顺利的，还得确保四周边间隙均匀，这样压制的C型钢才能壁厚均匀。

In order to achieve accurate wall thickness, the mold used by C-beam machine in pressing C-beam is composed of an accurate upper mold and some lower molds with the same size. Before processing, they should be installed in place, not only to ensure the smooth operation of the upper and lower dies, but also to ensure the uniform clearance around the four edges, so that the pressed C-beam can have uniform wall thickness.