Copper Alloy

We are offering copper alloy.
Ercu
standard =>
aws a5.75.8: ercu
en 14640:cusn1
gbt 9460:scu1898
application =>
good mechanical properties and crack resistance.gas welding and argon arc welding of red copper.
Composition(standard value)%
cu al si sn mn ni fe ag p ti zn other
rest 0.3 0.7 0.3 0.01 ≤0.5
diameter package
rods wire diameter: from 1.2mm to 9.50mm
length: from 350mm to 1000mm
rod identification possible by stamping.
colour for flux coated tig rods: white,blue,yellow.
Spool wire diameter: from 0.6mm to 1.6mm
weight: from 1kg to 15kg
type: d100,d200,d300,k300,bs300
wood wire diameter: from 0.8mm to 2.4mm
weight: max. 250kg
drums wire diameter: from 0.8mm to 1.6mm
weight: from 100kg to 250kg
coils wire diameter: from 1.6mm to 6.0mm
weight: from 15kg to 100kg
outer diameter: from 450mm to 650mm
inner diameter: from 250mm to 450mm