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Stainless steel 430

Metal

Stainless steel 430

1.4016 | X6Cr17

ProcessCNC Machining

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* Property values are for reference and may vary by alloy, temper, and processing conditions.

Stainless steel 430 is a cost-effective stainless steel material. It has excellent oxidation resistance and can maintain a stable appearance at high temperatures or in air. It also has good corrosion resistance, remaining stable in atmospheric and conventional weak acid environments.

Material Properties

Mechanical Properties

  • Yield strength

    280 - 350 MPa (Annealed)

  • Tensile strength

    450 - 550 MPa(Annealed)

  • Elongation

    22 - 30 %

  • Hardness

    150 - 180 HB

  • Young's modulus

    200 - 220 GPa

Thermal properties

  • Maximum operating temperature

    700 - 760 °C

  • Thermal conductivity

    25 - 30 W/(m·K)

  • Coefficient of thermal expansion

    10.0 - 11.0 μm/(m·℃)

Physical Properties

  • Density

    7.75 g/cm³

Electrical properties

  • Electrical resistivity

    60 - 70 μΩ·cm

Manufacturability

  • Manufacturability-Corrosion resistance

    Good

  • Manufacturability-Weldability

    Poor

Shenzhen

Building A, Jinsheng Finance Building, No. 217 Nanhuan Road, Bao'an District.

Hong Kong

MAKE DIRECT HOLDINGS LIMITED Unit 1111, 11/F, Hollywood Plaza, 610 Nathan Road, Mong Kok, Kowloon, Hong Kong