Aluminum Alloy Welding WIre
Aluminum welding wire is specialized in production pure aluminum welding rod, aluminum magnesium welding rod, aluminum silicon welding rod, low silicon welding rod, high silicon welding rod.The aluminum welding wires are widely used in bicycles, aluminium scoter, engine carriage, pressure vessel, armary processing, ship-building, space shuttle etc.
|
AWS A 5.10 Data |
ER1060 |
ER1100 |
ER2319 |
ER4043 |
ER4047 |
ER5356 |
ER5183 |
ER5556 |
|
|
Typical composition in% |
Si |
<0.25 |
Si+Fe<0.95 |
<0.20 |
4.50-5.50 |
11.00-13.00 |
<0.25 |
<0.40 |
<0.25 |
|
Fe |
<0.35 |
<0.30 |
<0.80 |
<0.60 |
<0.40 |
<0.40 |
<0.40 |
||
|
Cu |
<0.05 |
0.05-0.20 |
5.80-6.80 |
<0.30 |
<0.30 |
<0.10 |
<0.10 |
<0.10 |
|
|
Mn |
<0.03 |
<0.05 |
0.20-0.40 |
<0.05 |
<0.15 |
0.05-0.20 |
0.50-1.00 |
0.60-1.00 |
|
|
Mg |
<0.03 |
- |
<0.02 |
<0.05 |
<0.10 |
4.50-5.50 |
4.30-5.20 |
4.70-5.50 |
|
|
Cr |
- |
- |
|
|
|
0.05-0.20 |
0.05-0.25 |
0.05-0.20 |
|
|
Zn |
<0.05 |
<0.10 |
<0.10 |
<0.10 |
<0.20 |
<0.10 |
<0.25 |
<0.20 |
|
|
Be |
- |
<0.0008 |
<0.0003 |
<0.0003 |
<0.0003 |
<0.0003 |
<0.0003 |
<0.0003 |
|
|
Ti |
<0.03 |
- |
0.10-0.20 |
<0.20 |
<0.15 |
0.06-0.20 |
<0.15 |
0.05-0.20 |
|
|
Physical properties (Approx. Values) |
0.2% yield strength Rp0.2 Mpa |
20 |
25 |
180 |
40 |
60 |
110 |
125 |
125 |
|
Tensile strength Rm Mpa |
65 |
80 |
240 |
120 |
130 |
240 |
275 |
275 |
|
|
Elongation A5(L0=5d0) % |
18 |
25 |
Ca.3 |
8 |
5 |
17 |
17 |
17 |
|
|
Test temperature ℃ |
20 |
20 |
20 |
20 |
20 |
20 |
20 |
20 |
|
|
AWS A5.10 |
Joint Strength |
Parent metal |
Characteristics |
|
Standard |
(Mpa) |
||
|
ER1070 |
Above 55 |
Pure aluminum series105010701080 |
Good anti-corrosive and plasticity |
|
ER1100 |
80-110 |
Pure aluminum series1100 |
Good anti-corrosive and plasticity |
|
ER1200 |
80-110 |
Pure aluminum series1200 |
Good anti-corrosive and plasticity |
|
ER2319 |
400-450 |
Pure aluminum series2219 |
High intensity after heat treatment |
|
ER4043 |
170-250 |
Al-Mg-Si casting aluminum |
The anti-thermal crack performance of the welded joint is good, but the plasticity, toughness are low, becomes grey black after anodic process |
|
ER4047 |
170-250 |
Casting Al. ,Al-Cu casting ,Ag-Mg-Si casting |
The anti-thermal crack performance of the welded joint is good, but the plasticity, toughness are low, becomes grey black after anodic process |
|
ER4145 |
200-300 |
Al-Cucasting20142017 |
The anti-thermal crack performance of the welded joint is good, but the plasticity, toughness are low, becomes grey black after anodic process |
|
ER5554 |
180-240 |
low Mg content5052,5454casting |
Use chemical equipment with a temperature above 65 |
|
ER5654 |
210-270 |
medium Mg content5154casting |
medium intensity,good anti-corrosive |
|
ER5356 |
270-310 |
Al-Mg casting, Al-Mg-Si casting, Al-Zn-Mg casting |
Typical welding wire used most widely, good mechanics performance and anti-corrosiveness |
|
ER5556 |
280-320 |
Al-Zn-Mg casting, Al-Mg casting |
The connector intensity is high, and the moulding performance and tenacity is inferior to 5183 |
|
ER5183 |
280-310 |
Al-Mgcasting5083 |
Typical welding wire used most widely, good mechanical performance and anti-corrosiveness |
