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Aluminum Bronze-A1
Trade Mark：HS214 GB/T9460：SCu6100 AWS A5.7/5.8：ERCuAI-A1 EN 14640：CuAI8
Affiliate classification：
Copper alloys welding wire
Product description
Chemical composition:
|
Executive |
Classification |
Alloy |
Cu |
Al |
Fe |
Mn |
Ni |
P |
Pb |
Si |
Sn |
Zn |
Total amount of |
|
ISO24373 |
Cu6100 |
CuAl7 |
bal. |
6.0-8.5 |
- |
0.5 |
- |
- |
0.02 |
0.2 |
- |
0.2 |
0.4 |
|
GB/T9460 |
SCu6100 |
CuAl7 |
bal. |
6.0-8.5 |
- |
max0.5 |
- |
- |
- |
max0.1 |
- |
max0.2 |
max0.5 |
|
GB/T9460 |
SCu6100A |
CuAl8 |
bal. |
7.0-9.0 |
max0.5 |
max0.5 |
max0.5 |
- |
max0.02 |
max0.2 |
max0.1 |
max0.2 |
max0.2 |
|
BS EN14640 |
Cu6100 |
CuAl8 |
bal. |
7.0-9.5 |
0.5 |
0.5 |
0.8 |
- |
0.02 |
0.2 |
- |
0.2 |
0.4 |
|
AWS A5.7 |
C61000 |
ERCuAl-A1 |
bal. |
6.0-8.5 |
- |
0.5 |
- |
- |
0.02 |
0.1 |
- |
0.2 |
0.5 |
|
DIN 1733 |
2.0921 |
SG-CuAl8 |
bal. |
7.5-9.5 |
Max0.5 |
max1.0 |
max0.8 |
- |
max 0.02 |
max0.2 |
- |
max0.2 |
max0.4 |
Physical properties of materials：
|
Density |
Kg/m³ |
7.7 |
|
Melting range |
℃ |
1030-1040 |
|
Thermal conductivity |
W/m.K |
65 |
|
Electrical conductivity |
S.m/mm² |
7-9 |
|
Coefficient of thermal expansion |
10-6/K(20-300℃) |
17.0 |
Standard values of the weld metal：
|
Elongation |
% |
40 |
|
Tensile strength |
N/mm² |
430 |
|
Notched bar impact work |
J |
100 |
|
Brinell hardness |
HB 2.5/62.5 |
100 |
Applications：
Particularly suitable for copper aluminium nickel materials and overlay welding on steel,increased resistance to wear and abrasion.Very good corrosion resistance to seawater.Applications :shipbuilding,appraratus and pump building.For multilayer welding on steels,pulsed arc welding is recommended.
Make up：
Diameter:0.80 - 1.00 - 1.20 - 1.60 -2.40
Spools:D100,D200,D300,K300,KS300，BS300
Rods:1.20 – 6.0 mm x350mm-1000 mm
Barrel：0.80-1.6mm 150kg，200kg，250kg
Electrodes available.
Further make ups on request.
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Zip code：300352
Fax：86-22-28686879
website：www.jinlongweld.com
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