Incoloy 800 plate is made of a nickel-chromium-iron alloy with excellent corrosion resistance and high-temperature strength. This alloy has good oxidation resistance in high-temperature environments and also exhibits good toughness in low-temperature environments. Therefore, it is widely used in various industrial fields, including chemical processing, oil and gas, power and automobile manufacturing, etc.

The types and contents of chemical elements in 254SMO stainless steel have been precisely proportioned and optimized, giving it excellent corrosion resistance, high temperature strength and processing performance. Therefore, it has been widely used in petroleum, chemical industry, marine engineering and other fields

309 stainless steel is a stainless steel material with excellent corrosion resistance and high temperature performance. It is widely used in aviation, chemical industry, petroleum, food and other fields

Stainless steels are high-alloy steels which have high corrosion resistance compared to other steels due to the presence of large amounts of chromium. Based on their crystalline structure, they are divided into three types such as ferritic, austenitic, and martensitic steels. Another group of stainless steels are precipitation-hardened steels. They are a combination of martensitic and austenitic steels. Grade 440C stainless steel is a high carbon martensitic stainless steel. It has high strength, moderate corrosion resistance, and good hardness and wear resistance. Grade 440C is capable of attaining, after heat treatment, the highest strength, hardness and wear resistance of all the stainless alloys. Its very high carbon content is responsible for these characteristics, which make 440C particularly suited to such applications as ball bearings and valve parts.