AISI 8620 Annealed

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Description

Equivalent Materials

Ashby charts

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Properties

General

Density

ρ

7.8 g/cm³ at 23 °C

Mechanical

Elastic modulus

E

210 GPa at 23 °C

Show Chromium Molybdenum Steel materials with Elastic modulus of 210 GPa at 23 °C

Elongation

A

31 % at 23 °C

Show Chromium Molybdenum Steel materials with Elongation of 31 % at 23 °C

Poisson's ratio

ν

0.29 [-] at 23 °C

Show Chromium Molybdenum Steel materials with Poisson's ratio of 0.29 [-] at 23 °C

Typical for Chromium Molybdenum Steel

Tensile strength

Rm

540 MPa at 23 °C

Show Chromium Molybdenum Steel materials with Tensile strength of 540 MPa at 23 °C

Yield strength

YS

390 MPa at 23 °C

Show Chromium Molybdenum Steel materials with Yield strength of 390 MPa at 23 °C

Thermal

Coefficient of thermal expansion

α

1.2E-5 1/K at 23 °C

Melting point

Tm

1382 - 1529 °C

Typical for Chromium Molybdenum Steel

Specific heat capacity

cp

450 J/(kg·K) at 23 °C

Thermal conductivity

λ

36 - 43 W/(m·K) at 23 °C

Typical for Chromium Molybdenum Steel

Chemical properties

Element

Weight %

Comment

Fe

96.9 - 98 %

Mn

0.7 - 0.9 %

Cr

0.4 - 0.6 %

Ni

0.4 - 0.7 %

C

0.18 - 0.23 %

More

This material data has been provided by MakeItFrom.com.

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.