• X2CrNiMoN22-5-3
  • X2CrNiMoN22-5-3
  • X2CrNiMoN22-5-3
  • X2CrNiMoN22-5-3
  • X2CrNiMoN22-5-3


X2CrNiMoN22-5-3 is a type of austenitic stainless steel. It is known for its high corrosion resistance and excellent mechanical properties. TuoLian offers X2CrNiMoN22-5-3 that has excellent corrosion resistance including acid, chloride solutions, seawater, and more.

  • Excellent weldability
  • High toughness
  • Good strength
  • Excellent mechanical properties
  • Low carbon
  • High molybdenum

X2CrNiMoN22-5-3 Stainless Steel Manufacturer in China – TuoLian

Our company specializes in the manufacturing of high-quality X2CrNiMoN22-5-3 stainless steel products for a wide range of industries. We have state-of-the-art furnaces that allow us to melt and mix the raw materials to create the desired composition.

We have the capability to perform various heat treatment processes, including annealing, quenching, and tempering, to optimize the properties of X2CrNiMoN22-5-3 stainless steel. Whether you need large or small quantities of X2CrNiMoN22-5-3, we have the capability to satisfy your requirements.

If you need a specific sizes, dimensions, and thicknesses for your projects, we can customize them for you. We can provide competitive prices without sacrificing X2CrNiMoN22-5-3 quality. Send us your inquiries today!

X2CrNiMoN22-5-3 Equivalent

X2CrNiMoN22-5-3 stainless steel is a European standard material, which is equivalent to the following international standards:

  • UNS S31803
  • AISI 329
  • ASTM A182 F51
  • EN 1.4462
  • SUS329J3L
  • ISO 15510

Mechanical Properties

Density 7.90 g/cm³
Elastic modulus 200 GPa
Poisson’s ratio 0.3
Thermal expansion coefficient 15.0 µm/m°C
Yield strength 250 MPa (at 20°C)
Tensile strength 530 MPa (at 20°C)
Elongation 35% (at 20°C)
Hardness (HB) 160 (max) (annealed)

Physical Properties

Melting point 1398 – 1420 °C
Electrical resistivity 0.75 µΩ·m
Thermal conductivity 15 W/m·K (at 20°C)
Specific heat capacity 500 J/kg·K (at 20°C)
Magnetic properties Non-magnetic
Corrosion resistance Excellent

Chemical Composition

Carbon (C) ≤ 0.03
Silicon (Si) ≤ 1.00
Manganese (Mn) ≤ 2.00
Phosphorus (P) ≤ 0.035
Sulfur (S) ≤ 0.015
Chromium (Cr) 21.0 – 23.0
Nickel (Ni) 4.5 – 6.5
Molybdenum (Mo) 2.5 – 3.5
Nitrogen (N) 0.14 – 0.20
Iron (Fe) Balance

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X2CrNiMoN22-5-3 stainless steel is suitable for different welding process including:

  • WIG
  • MAG
  • ARC
  • Laser welding

Extensive Applications

Due to its unique combination of properties, X2CrNiMoN22-5-3 is used in various applications in industries such as:

  • Chemical processing equipment
  • Oil and gas industry
  • Food processing equipment
  • Construction
  • Medical equipment
Send Your Inquiry Now

One Stop Stainless Steel Supply.

Whether you need stainless steel materials for your business or fabrication projects, TuoLian is your best supplier. You can find all types, grades, and thicknesses based on your needs. Guaranteed that we provide the best quality at a reasonable cost.
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