SUS 321 Stainless Steel

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Description

TJC Steel can supply ASTM A240/A240M 321 (UNS S32100) Pressure Vessel Stainless Steel Plate/Coil/Strip, mainly used in the field which has a high request for corrosion resistance.

Equivalent Materials

This material data has been provided by TJC Iron & Steel.

All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.

Ashby charts

Properties

General

PropertyTemperatureValue

Density

23.0 °C

7.93 g/cm³

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Mechanical

PropertyTemperatureValue

Elongation

23.0 °C

40 %

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Tensile strength

23.0 °C

515 MPa

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Yield strength

23.0 °C

205 MPa

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Chemical properties

PropertyValue

Carbon

0.08 %

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Chromium

17 - 19 %

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Manganese

2 %

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Nickel

9 - 12 %

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Phosphorus

0.05 %

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Silicon

0.75 %

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Sulfur

0.03 %

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Technological properties

Property
Application areas

Pressure Vessel& Anti-Corrosion Building