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ASTM A426 Grade CP9

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Description

Primary standard name

Properties

Mechanical

Hardness, Brinell HB

225 [-] at 20 °C

Reduction of area Z

35 % at 20 °C

Tensile strength Rm

620 MPa at 20 °C

Yield strength YS

415 MPa at 20 °C

Chemical properties

Element

Weight %

Comment

Fe

84.76 - 90.55 %

Cr

8 - 10 %

Mo

0.9 - 1.2 %

Mn

0.3 - 0.65 %

Si

0.25 - 1 %

More

This material data has been provided by MetalInfo.

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.