SAE J775 Grade HNV-7

Want to keep this datasheet? Save it now in your required format

Related Standards

Equivalent Materials

This material data has been provided by SAE.

"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

See where falls on the material property chart for against in your materials selection and design process. Our Ashby charts are interactive with more technical data upon clicking. Sign up to get access to this premium feature for free.

Properties

General

PropertyTemperatureValue

Density

23.0 °C

8.47 g/cm³

Show Material materials with Density of 8.47 g/cm³

Mechanical

PropertyTemperatureValueComment

Elastic modulus

23.0 °C

190 - 210 GPa

Show Material materials with Elastic modulus of 190 - 210 GPa

Typical for Steel

Poisson's ratio

23.0 °C

0.3 [-]

Show Material materials with Poisson's ratio of 0.3 [-]

Typical for Steel

Reduction of area

20.0 °C

18 %

Show Material materials with Reduction of area of 18 %

650.0 °C

29 %

Show Material materials with Reduction of area of 29 %

Tensile strength

20.0 °C

1570 MPa

Show Material materials with Tensile strength of 1570 MPa

650.0 °C

572 MPa

Show Material materials with Tensile strength of 572 MPa

Unlock all property charts

Yield strength

20.0 °C

1330 MPa

Show Material materials with Yield strength of 1330 MPa

650.0 °C

470 MPa

Show Material materials with Yield strength of 470 MPa

Unlock all property charts

Thermal

PropertyTemperatureValueComment

Coefficient of thermal expansion

760.0 °C

1.4E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.4E-5 1/K

The mentioned value is between 20°C and the mentioned temperature

Chemical properties

PropertyValue

Carbon

0.55 %

Show Material materials with Carbon of 0.55 %

Chromium

3.5 %

Show Material materials with Chromium of 3.5 %

Iron

81.55 - 100 %

Show Material materials with Iron of 81.55 - 100 %

Manganese

0.2 %

Show Material materials with Manganese of 0.2 %

Silicon

0.2 %

Show Material materials with Silicon of 0.2 %

Tungsten

14 %

Show Material materials with Tungsten of 14 %