Differentiated products are the key to leading Jiugang Stainless Steel into the high-end field. Through product differentiation research, Jiugang's differentiated stainless steel products have been recognized by customers. Among them, 430 deep-drawn material products are used in salad bowl materials and exported kitchenware materials; 430 panel materials are widely used in the manufacturing of products by well-known domestic enterprises; 8K plates are ground and polished by customers to meet the quality requirements of high-end elevator panels.

In order to prepare technical reserves, Jiugang Stainless, located in the inland northwest, did not engage in research and development behind closed doors, but took the initiative to carry out external technical exchanges. The company focuses on the research and development of ultra-pure ferrite and stainless steel for nuclear waste processing, and has carried out technical exchanges with Nippon Steel and China National Nuclear Corporation Longrui Company. In addition, for the development of super stainless steel and nickel-saving duplex stainless steel, pilot smelting, rolling and performance testing were carried out in the pilot laboratory, accumulating data for subsequent industrial production of steel types. Stainless steel high-temperature alloys are important metal materials used in high-temperature components of modern powertrains and gas turbines, energy, metallurgy, petrochemical equipment and other high-temperature components. It can withstand large stress for long-term use in high temperature (600~1200℃) oxidizing atmosphere and gas corrosion conditions. Deformed superalloy is a high-temperature material that must be used in the aviation, aerospace and nuclear energy industries to manufacture various key parts used in high-temperature environments in aviation, aerospace engines and nuclear reactors. With the improvement of ship power and the rapid growth of the demand for ground-based gas turbine power generation, the application fields of stainless steel superalloys have not only expanded, but also promoted the production and development of materials because of their different application environments from aerospace and nuclear energy.

Applications of stainless steel high temperature alloys

The products include bars, stainless steel belts, strips, welding wires, turbine disks, pipes, high-temperature alloy molds, soft-clad series materials, etc. We can process high-temperature alloy products of different specifications according to customer requirements and provide technical support. Products include high-temperature alloy turbine discs, high-pressure compressor discs, turbine discs, high-temperature alloy cold drawn welding wires, high-temperature alloy molds, high-temperature alloy pads, drum shafts, blades, long shafts, casings, fasteners, elastic components, and damping Components and other structural parts. This type of alloy not only has high high-temperature strength, good oxidation resistance and corrosion resistance, but also has good comprehensive properties (fatigue performance, plasticity, long-term structural stability, etc.), high purity and reliability in use. It is used to make hot-end components of aviation and aerospace engines. It is also a high-temperature corrosion-resistant material required by industrial gas turbines, energy, chemical industry and other industrial sectors. It is an indispensable and important material for national defense construction and national economic construction.