MCU AL8
Standards
AWS/ASME SFA - 5.7 ERCuAl-A1
EN ISO 24373 S Cu 6100 (CuAl7)
TS EN ISO 24373 S Cu 6100 (CuAl7)
DIN M. No. 2.0921
Properties and Applications
8% Aluminium alloyed copper wire electrode for GMA (MIG) welding of copper-aluminyum (Cu-Al) alloys (aluminium-bronzes). Also suitable for surfacing of parts subjected to metal to metal wear under high compressive stresses or in the presence of corrosive agents (acids, sea water).
Materials
DIN Material ASTM
Cu Al 5 2.0916 C60600
Cu Al 8 2.0920 C61000
Typical Chemical Features of the Welding Wire
Type of AnalysisMnNiAlCu
Welding Wire0.200.308.0091.50
Typical Physical Analysis of the Weld Metal (%)
Density (gr/cm³)Conductivity (Sm/mm²)
0.000.11-0.14
Typical Mechanical Values of Weld Metal(%)
Test ConditionProtection GasYield Strength (N/mm²)Tensile Strength (N/mm²)Elongation A5 (%)Hardness (HB)
As weldedI120043040100

* Chemical compositon and mechanical properties are valid when using shielding gas EN ISO 14175 - I1 (%100 Ar) .

Application Information
Welding Positions :

Polarity:

Protection Gas:

I3 I1 I2

Welding Parameters & Efficiency :

Diameter (mm)
1.00
1.20
1.60
Packaging Information
Product CodeDiameter (mm)Quantity per BoxBox Gross Weight (kg)Boxes per Outer BoxOuter Box Gross Weight (kg)Packaging Type
25002DHAM21.0015 kg15.80115.80Plastic Spool (D300)
25002EHAM21.2015 kg15.80115.80Plastic Spool (D300)
25002GHAM21.6015 kg15.80115.80Plastic Spool (D300)
Storage & Re-Drying Information
>Shouldn t be exposed to high statical load and impact.
>It should be stored in a dry room (relative humidity < 50%, room temperature > 20°C) on wooden pallets.