Rolling mill housing casting

 

Before casting, numerically simulate the casting process by CAE software to analyze the molding process, predict and optimize the product quality. 

Sample the hot metal and perform the spectral analysis. After qualification, the pouring shall be carried out according to the principle of "low temperature and quick casting", and the pouring time and temperature shall be recorded.

CHAENG has professional mechanical polishing teams and large-scale blasting apparatus, which can effectively improve the appearance quality of rolling mill stand (rolling mill housing), to meet customer’s requirements on surface finish. Moreover CHAENG take use of advanced detection equipment for non-destructive testing to ensure the internal quality of rolling mill stand, strictly stop any defective goods from leaving the factory. 

1. Mittal Steel Group 

2. TATA Group

3. Baosteel Group

4. Pohang group

 

1. 10 years of casting experience, fast delivery

Strong processing equipment and advanced casting and testing standards lay the foundation for high-quality castings; cooperate with Shanghai Baosteel, Mittal Group, Tata Group and other world-class steel companies.

2. Got international quality system certifications

We successfully passed the ISO9001:2008 international quality management system certification. CHAENG rolling mill stand is produced in accordance with international standards to effectively guarantee the quality.

3. Professional casting team to provide customized solutions

Before production, communicate fully with customers and make specific production plan; during production process, strictly control every procedure of modelling, casting, testing etc.,to pursue 100% quality; regularly train the front-line operatives, to ensure stable production quality of rolling mill stand.