Metal

Stainless steel 316

1.4401 | X5CrNiMo17-12-2 | SUS316

ProcessCNC Machining

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

Stainless steel 316 is a standard austenitic stainless steel with excellent corrosion resistance, exhibiting enhanced stability in environments containing salt, acids, alkalis, moisture, or marine fog. Additionally, its relatively high carbon content provides good strength and toughness, along with dimensional stability at elevated temperatures.

Material Properties

Mechanical Properties

Yield strength
205 - 240 MPa
Tensile strength
515 - 550 MPa
Elongation
38-55%
Hardness
160 - 190 HB
Young's modulus
193 - 200 GPa

Thermal properties

Maximum operating temperature
Thermal conductivity
13.5 - 16.5 W/m·K（20°C）
Coefficient of thermal expansion
16.0 μm/m·K（20-100°C）

Physical Properties

Density
7.98 g/cm³

Electrical properties

Electrical resistivity
74 μΩ·cm（20°C）

Manufacturability

Manufacturability-Corrosion resistance
Excellent
Manufacturability-Weldability
Good

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Stainless steel 316

Need this material for your project?

Material Properties

Mechanical Properties

Thermal properties

Physical Properties

Electrical properties

Manufacturability

More Knowledge

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