Application Cases

Application Cases

TRANSPORTATION

Transportation

Transportation


As an important structural and functional material in modern industry, stainless steel is widely used in the construction of transportation infrastructure, such as highway bridges, railway track components, and subway stations. Advanced transportation equipment such as trains and ships also extensively use stainless steel materials in the manufacturing of structures, propulsion systems, and other key components. Due to its superior durability and corrosion resistance, stainless steel has become the preferred material for structures that are exposed to the natural environment for extended periods. These facilities are subject to long-term exposure to wind and rain, and the use of stainless steel materials can effectively extend their service life and reduce maintenance costs.

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WATER

Water Conservancy Pipeline


Substances produced in water treatment easily corrode metal materials and pollute the environment. Stainless steel has high corrosion resistance, a smooth and easy-to-clean surface, and can be used for a long time in harsh environments. It has been widely used in sewage engineering and water purification engineering. It is often used in water treatment equipment and containers, pipeline systems, water pool fences, and factory area fences.


Due to its corrosion resistance, high temperature resistance, and easy installation and maintenance, stainless steel is widely used in equipment related to gas and liquid transportation. Compared with ordinary carbon steel oil pipes, the CO2 corrosion resistance of S32001 duplex steel is several times higher, with high strength, fast and efficient well operation, and safe and reliable long-term service of the pipe string. It is often used in petrochemical, high-tech electronics, food, papermaking, industrial exhaust, ventilation, and liquid transportation systems.
 

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Water Conservancy Pipeline

CONSTRUCTION

Construction Applications

Construction Applications


The yield strength of nickel-saving S32001 duplex steel is above 450MPa, and its stress corrosion resistance is far superior to that of 304 stainless steel. It is suitable for application in the field of prefabricated building structures, replacing high-strength coated carbon steel of the same strength level, which can significantly improve the life of structural components; replacing stainless steel of the same corrosion resistance level can significantly improve the strength, realize the lightweight of the total material used, reduce the comprehensive use cost, and have extremely high cost performance.

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MECHANICAL

Mechanical equipment


S32001 Duplex stainless steel is an ideal choice for mechanical equipment: compared with austenitic stainless steel, it has higher strength and can withstand greater loads; excellent corrosion resistance can cope with chloride environments; good toughness adapts to impact vibration conditions. Its high-strength characteristics support lightweight design, stable welding performance, and low maintenance costs. Its comprehensive performance advantages make it particularly suitable for key equipment with high loads, strong corrosion, or long-term use, such as transmission components and pressure vessels.

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Mechanical equipment

KITCHEN

Kitchen and bathroom furniture

Kitchen and bathroom furniture


Stainless steel was first commercially produced and used in the early 20th century. Due to its excellent corrosion resistance and ease of processing, it was quickly applied to the kitchen and bathroom industry. The application of stainless steel in kitchen and bathroom furniture has many advantages, including durability, easy cleaning and maintenance, moisture and fire prevention, environmental protection and health without formaldehyde, integrated design, high temperature resistance, strong impact resistance,不易变色 and recyclable value. These advantages make stainless steel an ideal material for kitchen and bathroom furniture, meeting the dual needs of functionality and aesthetics of modern families.

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