ER1100 both contain wires and rod thes two kinds of production

Typical composition in%
Si+Fe: <0.95
Cu: 0.05-0.20
Mn: <0.05
Be: <0.0008
Zn: <0.10
Al: >99%

Classification:
GB/T 3190--1996
GB/T 10858--1989
AWS A5-10: ER1100

Physical properities(Approx Value):
0.2% yield strenth RP0.2(MPa): 25
Tensile strength RM(MPa): 80
Elongation A5(L0=5d0)(%): 25
Test temperature(oC): 20

This is a kind of aluminum welding wire containing 0.05--0.2% copper and more than 90 aluminum. It has andvantages range over good corrosiveness, well electrical conductivity and processiveness. And it also is a kind of best choice for colour-match after anodic process. Recommended type aluminum alloy 1000.

Product useage: Engine, electric power, chemistry, food, etc.

Dimensions
Weight: 0.50kg/spool or 1lb/spool
1.0kg/spool or 2lb/spool 2.0kg/spool or 5lb/spool
5.0kg/spool or 12lb/spool 7.0kg/spool or 16lb/spool