In the smelting process of the foundry industry, the high-temperature container used to process the oxidized slag in the high-temperature melting state is called a slag pot. The general slag pot volume is about 5-40m³, and the weight is about 15-60 tons. 

In the casting process of the slag pots, there are defects such as cold insulation, sand inclusion,blowhole, sand hole, shrinkage, coarse grain, looseness, etc. In order to overcome the defects of traditional casting slag pots and prolong the service life of the slag pots, producing high-quality slag pots have become a major research and development issue for the smelting industry and various manufacturing enterprises. 

Therefore, slag pot supplier CHAENG focuses on every detail during production to produce quality products, and puts forward stricter requirements for large cast steel slag pots.

1. The trunnion coaxiality is accurate.

2. The trunnion seat, pot mouth flange, support and tilting ear must not have internal quality defects.

3. The surface of the slag pot is smooth.

4. Meet the level-2 ultrasonic flaw detection standard.

The large cast steel slag pots produced by CHAENG not only greatly meets the above requirements to prolong the service life. Moreover, we also strive for excellence in the slag pot production process:

1. Use CAE software to carry out digital simulation of the casting process, and complete the process optimization.

2. Strong thermal processing capacity to meet various needs of the slag pots.

3. Advanced phosphorus and sulfur control technology to ensure that phosphorus and sulfur are far superior to national and machine standards.

4. CHAENG slag pot has quality materials, high temperature mechanical properties, good thermal crack resistance, stable manufacturing process and long service life.

5. Non-destructive inspection of each slag pot to ensure the quality.

6. It has the ability of shot blasting for heavy castings to ensure the appearance quality of the castings and improve paint adhesion.

CHAENG has formulated strict rules and regulations and process operation specifications from the purchase, storage, and inspection of raw materials to the molding and smelting process operations. At the same time, strengthen the pre-furnace inspection and control of the alloy solution to ensure the chemical composition, metallographic structure, mechanical properties and processability of the castings, reduce casting defects, and lay the foundation for obtaining high-quality slag pots.

CHAENG is a high cost-effective slag pot supplier in northern Henan! For slag pot production cost, please contact us.