Highlight the advantages of  

1qianjin cast steel can customize closed frame, open frame, welding frame and combination frame according to different rolling machine models to meet customer needs;  

2. For the modern rolling mill, in order to facilitate roll change, The Great Wall cast Steel adopts the characteristic design, which puts the roller bending cylinder on the frame and adds additional support inside the frame;  

3. Advanced cast steel adopts special cast steel material to optimize the characteristics of the rolling mill frame, improve the performance of the rolling mill frame, and enhance the impact and wear resistance, and prolong the service life of the rolling mill frame;  

4. The advanced cast steel has two level of flaw detection, which can effectively control the internal quality of the castings such as the rolling mill frame, supplemented by professional sandblasting equipment, improve the surface quality of the frame, so as to ensure the internal and external quality of the frame;  

5, the process is reliable, can control the size according to the tolerance casting;  Have professional flaw detection equipment, can control the inner quality of casting;  Sandblasting equipment effectively assist, improve the surface quality;  With more than ten years of casting experience, I can cast various types of steel castings, and give professional guidance and answers to customers' problems.  

The process flow  

According to customer requirements, qianjin cast steel chooses appropriate wood mold for modeling design, adopts CAE simulation casting of Hua Zhu before casting, strictly in accordance with the process of wood mold -- modeling -- pouring -- heat preservation -- pit sand removal -- heat treatment -- roughing and finishing -- packing and shipping, casting high quality rolling mill stand.