Highlight the advantages of 1. Digital simulation of casting process is carried out by CAE software before casting, and process optimization of slag tank casting is completed; 2, perfect processing capacity to meet the needs of various specifications of slag cans; 3, professional phosphorus control, sulfur control technology, to ensure that phosphorus, sulfur meet the standard; 4, slag tank material mature, high temperature mechanical properties, good thermal cracking resistance, stable casting process, use frequency has been greatly improved, the initial maintenance time is delayed 2-3 months than peers, longer service life; 5, the use of non-destructive testing equipment for each slag tank, to ensure the quality of the slag tank, and the level of testing can reach the second-level standards; 6, with strong casting shot blasting sandblasting ability, to ensure the casting appearance quality, strengthen the paint adhesion |