- Large cast steel parts of the rotary kiln
- Composition ratio of stainless steel cleaning agent
- Characteristics and calculation of gating system for Steel Castings
- Requirements for precision casting
- Where is the large-scale cast steel parts used?
- How to repair the defects of precision casting
- What is the complicated forging process of small precision castings?
- Prevention measures to avoid defects in machine tool castings
- How to avoid pollution in stainless steel castings
- Manufacturers generally choose which cast steel process
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The role of heat resistance in cast steel parts
The performance requirements of steel castings in the machinery industry are relatively high, which not only affects the use of customer equipment, but also directly affects the production efficiency of customers. Therefore, Kunfeng cast steel in the production of steel castings, will also take into account the needs of customers, according to the drawings and performance provided by customers to customize special casting processing services.
For example, the mill archway produced by Kunfeng cast steel will simulate, analyze and demonstrate the solidification of the mill archway according to the initial process, and complete the optimization of the casting process to ensure that the cast mill archway has no shrinkage, no shrinkage defects, compact structure and good comprehensive mechanical properties. In the production of steel castings, the heat resistance is one of the performance indexes for testing steel castings, so when the temperature of molten steel is higher than 450-540 ℃, ordinary low alloy steel and carbon steel will be oxidized rapidly, and the formed oxide scale can not protect the metal under the oxide scale from further oxidation. If steel is kept in such a high temperature for a long time, they will gradually turn into metal oxides. Steel castings can effectively resist the oxidation of metals at high temperature.
Because in the process of steel casting, all aspects of problems need to be taken into account, so Kunfeng steel casting manufacturers in the production of mill archway steel castings, will communicate with customers in advance to meet the needs of customers. Over the years, Kunfeng steel casting manufacturers with high-quality steel castings have won the unanimous recognition of the majority of customers, best-selling more than 60 countries and regions, and well received.
If you have the processing needs of large steel castings, you can consult, we will arrange a special reception, to solve your doubts, so that you have no worries!
