We use cookies to improve your browsing experience, but also to analyze our traffic. By clicking “Accept All”, you consent to our use of cookies.

Refuse all Accept all
banner foundrie picture
Materials / Copper and alloy copper / Cuivre-chrome Cu-Cr

ISO N.B.

General

Material category

Cuivre-chrome Cu-Cr

Processes used

Features

Cu

60 %

Zn

39 %

Sn

1 %

Rp0.2 min

130 MPa

Rp0.2 max

250 MPa

Rm min

340 MPa

Rm max

420 MPa

A min

30 %

A max

50 %

Dureté min

55 HB

Dureté max

90 HB

Résilience

0 J

Masse volumique

8.0 g/cm³

Equivalent standards

EN(num.)

-

EN(sym.)

-

ISO

N.B.

NF

-

UNI

6399

DIN

17660 - 2.9530

JIS

-

SAEASTM

C46400

UNS

-

BS

CZ112

AFNOR

A51115

AISI

-

Autres

-

Let's stay in touch