ASTM B152 Grade C14530 M20

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Description

Related Standards

Properties

Mechanical

Hardness, Rockwell F HRF

75 [-] at 20 °C

Hardness, Rockwell Superficial 30-T HRB 30-T

41 [-] at 20 °C

Tensile strength Rm

205 - 260 MPa at 20 °C

Chemical properties

Element

Weight %

Comment

Cu

99.9 %

Te

3E-3 - 0.02 %

Sn

3E-3 - 0.02 %

P

1E-3 - 0.01 %

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.