Slag pot production process

Slag pot is an important equipment in steelmaking production. It is a kind of container used to hold high temperature molten slag produced in the process of iron and steel smelting. The slag pot has bowl-shaped containers with hoisting earshafts on both sides. The slag pots purchased by metallurgical enterprises generally adopt traditional casting technology, with long manufacturing cycle, short service life and large number of scrap, while Kunfeng heavy Industry increases innovation in slag pot production. the slag pot has the advantages of short casting period, long service life and strong anti-deformation ability.

As we all know, the production of slag pot is a very complex process. From mold manufacturing, inspection, sand preparation, molding and core making, to mold assembly; from metal raw material preparation, batching, melting, liquid metal treatment, to pouring, sanding, cleaning, heat treatment, inspection, we have to go through dozens of working procedures, each process will have an impact on the quality of the slag pot, and the errors of each process can hardly be corrected and compensated by the following processes.

The production process of slag pot is long, there are many working procedures and many links, one factor may lead to many kinds of casting defects, and one kind of casting defect may also be the result of one or comprehensive influence of many factors, the factors affecting the quality of slag pot can not be seen or touched, and it is difficult to control, which determines that it is not rough work.

As a large foundry manufacturer, Kunfeng heavy Industry has focused on the casting, casting and processing of iron and steel castings since its inception. At present, it has the comprehensive ability to provide users with a series of services from blank casting to finished products and a full range of solutions for the processing of finished products in key parts.

In terms of technical refinement, Kunfeng heavy Industry has formulated strict rules and regulations and process operation norms from the procurement, storage and inspection of raw materials to modeling and smelting process operation, and for the process parameters of specific slag pots, it is strict if it can be strict and narrow if it can be narrow. Strengthen the pre-furnace inspection and control of alloy solution to ensure the chemical composition, microstructure, mechanical properties and processability of castings, reduce casting defects and lay the foundation for obtaining castings. Thus the slag pot with high quality and high performance can be cast.

Slag filling ladle is one of the auxiliary equipment in metallurgical industry, which is used to hold steel slag and waste during steelmaking and ironmaking. The traditional material is gray cast iron, and nodular cast iron has been widely used in recent years.