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Nuclear Power Plant

Focusing on providing high-quality stainless steel plates, tubes, coils, and rods, we have supplied high-quality raw materials to nuclear power plants around the world since 2015 to ensure the reliable operation of nuclear power facilities.

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  • Excellent radiation resistance

    Effectively resist the effects of nuclear radiation, maintain stable material structure and performance.

  • Strong corrosion resistance

    Withstand high temperature, high pressure and highly corrosive media in nuclear power plants.

  • Stable and fast supply

    10,000 tons of standing inventory, 2-week regular production cycle.

Nuclear power plant heat exchanger pipes

  • Steel Grade & Product: 800H stainless steel seamless pipes (OD 50 - 150mm, wall thickness 3 - 8mm).

Nuclear power plant ventilation system pipes

  • Steel Grade & Product: 446 stainless steel welded pipes (OD 100 - 300mm, wall thickness 2 - 6mm).

Why for Manufacturers:

  • 800H stainless steel and 446 stainless steel have good strength, creep resistance and oxidation resistance at high temperatures.
  • We have a rich inventory of 446 stainless steel welded pipes and 800H stainless steel, which can quickly respond to the construction and maintenance needs of different nuclear power plant ventilation systems.

Nuclear power plant electrical equipment housing

  • Steel Grade & Product: 321H stainless steel plate (thickness 2 - 5mm).

Why for Manufacturers:

  • 321H stainless steel has titanium added to it, which enhances its resistance to intergranular corrosion. It has good processing properties and is suitable for electrical equipment housing.
  • We work closely with top domestic steel mills to provide high-quality 321H stainless steel plates that can be cut, bent, and processed according to customer needs.
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Related Products

Focusing on providing high-quality stainless steel plates, tubes, coils, and rods, we have supplied high-quality raw materials to nuclear power plants around the world since 2015 to ensure the reliable operation of nuclear power facilities.

Application Advantages

Materials for Extreme Operating Conditions

Stainless steel materials provide stability under high temperature, pressure, and radiation-adjacent environments.

Long-Term Corrosion and Fatigue Resistance

Selected grades support extended service life in demanding nuclear facility applications.

Strict Documentation and Quality Control

Full material traceability and inspection records support nuclear industry quality and safety requirements.

Related applications

Need more details on stainless steel products? Feel free to contact Walmay anytime.

Walmay will help match the right stainless product form and specification for your application, confirm quantities and packing needs, and provide requested documents based on order requirements.

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