ASTM A351 Grade HT30 Heat-Treated

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Related Standards

Equivalent Materials

This material data has been provided by ASTM.

"Typical" values were obtained via a literature search. "Predicted" values were imputed via artificial intelligence technology. While we have placed significant efforts in ensuring data accuracy, "typical" and "predicted" data should be considered indicative and verified by appropriate material testing. Please do contact us if additional information on the the predicted data method is required.
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

15 %

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Tensile strength

20.0 °C

450 MPa

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Yield Strength Rp0.2, short transverse

20.0 °C

195 MPa

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Chemical properties

PropertyValue

Carbon

0.25 - 0.35 %

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Chromium

13 - 17 %

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Manganese

2 %

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Molybdenum

0.5 %

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Nickel

33 - 37 %

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Phosphorus

0.04 %

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Silicon

2.5 %

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Sulfur

0.04 %

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