ASTM A351 Grade CN7M Heat-Treated

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Related Standards

Equivalent Materials

This material data has been provided by ASTM.

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

Mechanical

PropertyTemperatureValue

Elongation A50

20.0 °C

35 %

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Tensile strength

20.0 °C

425 MPa

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Yield Strength Rp0.2, short transverse

20.0 °C

170 MPa

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Chemical properties

PropertyValue

Carbon

0.07 %

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Chromium

19 - 22 %

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Copper

3 - 4 %

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Manganese

1.5 %

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Molybdenum

2 - 3 %

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Nickel

27.5 - 30.5 %

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Phosphorus

0.04 %

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Silicon

1.5 %

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Sulfur

0.04 %

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