The use of vacuum smelting, casting billet without pores, subsequent processing does not peel; no grain boundary oxidation can ensure the good performance of the finished product; Compared with the traditional iron mold casting process, the segregation is small, the grain is fine and the microstructure is uniform. The weight of the ingot is 2 tons, the large billet ingot has greatly improved the yield of the finished product, the product is upgraded, and the tolerance, plate shape, and surface quality have been comprehensively improved.
Adopt the non-acid and alkali washing process. The process to ensure zero environmental pollution has good social benefits. The surface roughness has reached the international first-class level.
Adopt Germany's advanced manufacturing technology;
Realization of online solid solution, continuous operation, greatly improve the stability of products.