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Brass Round Wire Suitable For Cold Heading:
photo of extruded brass coils

 

63/37 Brass( copper - zinc ):
photo of a coil of brass wire
photo of a former of brass wire

 

 

WGH produces two different brass alloys:                     63/37 and 70/30.

 

All wire is supplied with a certificate of conformity and can be supplied in a range of tempers from fully annealed to hard drawn.

 

 

 

 

Conforms to: Chemical Symbol: Finished Wire Diameter Range:

BS EN 12166 CW508L

Equivalent to:

BS 2873 CZ108

CuZn37 1.20mm - 10.80mm
Conforms to: Chemical Symbol: Finished Wire Diameter Range:

BS EN 12166 CW505L

Equivalent to:

BS 2873 CZ106

CuZn30 1.20mm - 10.80mm
70/30 Brass( copper - zinc ):

 

 

photos of wgh