ALU welding wire (AlSi12) diameter 1.2 mm
Spool Ø 200mm - Weight 2 kg
For welding aluminium
Recommended shielding gas: PURE ARGON
High arc stability at high currents
Good corrosion resistance of the wire
High cooling rate
All-position welding
Polarity DC +
Applications:
Automotive bodywork
Agricultural equipment maintenance
Foundry part repair
Standards:
AWS A5.10: ER4047
DIM 1913: E 51 21 R35
62,50 € tax excl.
ALU welding wire (AlSi12) diameter 1.2 mm
Spool Ø 200mm - Weight 2 kg
For welding aluminium
Recommended shielding gas: PURE ARGON
High arc stability at high currents
Good corrosion resistance of the wire
High cooling rate
All-position welding
Polarity DC +
Applications:
Automotive bodywork
Agricultural equipment maintenance
Foundry part repair
Standards:
AWS A5.10: ER4047
DIM 1913: E 51 21 R35
Description
Chemical analysis %: Cu 0.30 / Mn 0.15 / Si 11.0-13.0 / Fe 0.80 / Mg 0.10 / Cr 0.05 / Zn 0.20
Main composition: Aluminium with ~12% silicon
Use: Welding and brazing of aluminium alloys, often as a replacement for ER4043 when better crack resistance is required
Advantages:
Very low hot cracking tendency
Lower melting point → ideal for brazing
Good bead appearance and good fluidity
Limitations:
Slightly lower mechanical strength compared to some other alloys
Bead colour may differ more from the base metal (less aesthetically pleasing if unpainted)
Typical applications:
Automotive (radiators, heat exchangers)
Aerospace
Assemblies requiring a low melting point or finer thermal control
In summary, ER4047 is a higher-silicon version of ER4043, offering better crack resistance, at the cost of a lower melting point and slightly reduced mechanical strength.
Characteristics of Aluminium Wire Spool AlSi 12 Ø 1.2mm - D200 - 2kg
| Wire diameter | Ø 1.2 mm |
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In stock
Soudexpert
Reference: 14090804
€26.54
21,58 € tax excl.
Fast delivery
2-year warranty
ALU welding wire (AlMg 5) diameter 0.8 mm
Spool Ø 100mm - Weight 0.5 Kg
For welding aluminum
Recommended shielding gas: PURE ARGON
High arc stability at high currents
Good wire corrosion resistance
High cooling rate
All-position welding
DC + polarity
Applications:
Automotive bodywork
Agricultural equipment maintenance
Foundry part repair
Standards:
AWS A 5.10: ER5356
DIM 1732: AlMg5
In stock
Soudexpert
Reference: 1708102
€70.73
57,50 € tax excl.
Fast delivery
2-year warranty
ALU (AlSi5) welding wire diameter 1.0 mm
Spool Ø 200mm - Weight 2 kg
For aluminium welding
Recommended shielding gas: PURE ARGON
High arc stability at high currents
Good wire corrosion resistance
High cooling rate
All-position welding
Polarity DC +
Applications:
Automotive bodywork
Foundry part repair
Standards:
AWS A 5.10: ER4043
In stock
Soudexpert
Reference: 1409087
€137.86
112,08 € tax excl.
Free delivery
2-year warranty
ALU welding wire (AlMg 5) diameter 0.8 mm
Spool Ø 300mm - Weight 7 kg
For welding aluminum
Recommended shielding gas: PURE ARGON
High arc stability at high currents
Good wire corrosion resistance
High cooling rate
All-position welding
DC + polarity
Applications:
Automotive bodywork
Agricultural equipment maintenance
Foundry part repair
Standards:
AWS A 5.10: ER5356
DIM 1732: AlMg5
In stock
Soudexpert
Reference: 1409102
€43.87
35,67 € tax excl.
Fast delivery
2-year warranty
ALU welding wire (AlMg 5) diameter 1.0 mm
Spool Ø 200mm - Weight 2 kg
For welding aluminium
Recommended shielding gas: PURE ARGON
High arc stability at high currents
Good wire corrosion resistance
High cooling rate
All-position welding
DC + polarity
Applications:
Automotive bodywork
Agricultural equipment maintenance
Foundry part repair
Standards:
AWS A 5.10: ER5356
DIM 1732: AlMg5
In stock
Soudexpert
Reference: 1409127
€143.91
117,00 € tax excl.
Free delivery
2-year warranty
ALU welding wire (AlMg 5) diameter 1.2 mm
Spool Ø 300mm - Weight 7 Kg
For welding aluminum
Recommended shielding gas: PURE ARGON
High arc stability at high currents
Good wire corrosion resistance
High cooling rate
All-position welding
DC + polarity
Applications:
Automotive bodywork
Agricultural equipment maintenance
Foundry part repair
Standards:
AWS A 5.10: ER5356
DIM 1732: AlMg5
In stock
Soudexpert
Reference: 1409107
€100.45
€143.50
81,67 € tax excl.
Fast delivery
2-year warranty
ALU welding wire (AlMg 5) diameter 1.0 mm
Spool Ø 300mm - Weight 7 kg
For welding aluminium
Recommended shielding gas: PURE ARGON
High arc stability at high currents
Good wire corrosion resistance
High cooling rate
All-position welding
DC + polarity
Applications:
Automotive bodywork
Agricultural equipment maintenance
Foundry part repair
Standards:
AWS A 5.10: ER5356
DIM 1732: AlMg5
In stock
Soudexpert
Reference: 1708122
€70.73
57,50 € tax excl.
Fast delivery
2-year warranty
ALU welding wire (AlSi5) diameter 1.2 mm
Spool Ø 200 mm - Weight 2 kg
For welding aluminum
Recommended shielding gas: PURE ARGON
High arc stability at high currents
Good wire corrosion resistance
High cooling rate
All-position welding
Polarity DC+
Applications:
Automotive bodywork
Repair of cast parts
Standards:
AWS A 5.10: ER4043
In stock
Soudexpert
Reference: 1011102
€82.00
66,67 € tax excl.
Fast delivery
2-year warranty
ALU (AlSi12) welding wire diameter 1.0 mm Spool Ø 200mm - Weight 2 Kg
For welding aluminium Recommended shielding gas: PURE ARGON High arc stability at high currents Good wire corrosion resistance High cooling rate All-position welding Polarity DC +
Applications:
Automotive bodywork Agricultural equipment maintenance Foundry part repair
Standards: AWS A5.10: ER4047 DIM 1913: E 51 21 R35
In stock
Reference: 010886S
€137.86
112,08 € tax excl.
Free delivery
2-year warranty
Aluminium/MG 5% wire spool Ø 300 mm. Weight 7 kg
Wire section offered: 0.8 mm.
This wire allows aluminium welding.
The spool diameter is Ø 300 mm
Supplied in protective plastic film + cardboard box.
In stock
Soudexpert
Reference: 17080805
€29.73
24,17 € tax excl.
Fast delivery
2-year warranty
ALU (AlSi5) welding wire diameter 0.8 mm
Spool Ø 100mm - Weight 0.5 kg
For welding aluminum
Recommended shielding gas: PURE ARGON
High arc stability at high currents
Good wire corrosion resistance
High cooling rate
All-position welding
DC + polarity
Applications:
Automotive bodywork
Foundry part repair
Standards:
AWS A 5.10: ER4043
In stock
Soudexpert
Reference: 1409082
€46.13
37,50 € tax excl.
Fast delivery
2-year warranty
ALU (AlMg 5) welding wire diameter 0.8 mm Spool Ø 200mm - Weight 2 kg
For welding aluminium Recommended shielding gas: PURE ARGON High arc stability at elevated currents Good wire corrosion resistance High cooling rate All-position welding DC + polarity
Applications:
Automotive bodywork Agricultural equipment maintenance Foundry part repair
Standards: AWS A 5.10: ER5356 DIM 1732: AlMg5
In stock
Soudexpert
Reference: 010887S
€120.48
97,95 € tax excl.
Free delivery
2-year warranty
Aluminium/MG 5% wire spool Ø 300. Weight 7 kg
Wire section offered: 1 mm.
This wire allows aluminium welding.
The spool diameter is Ø 300 mm
Delivered in protective plastic film + cardboard box.
In stock
Soudexpert
Reference: 1011082
€76.88
62,50 € tax excl.
Fast delivery
2-year warranty
ALU (AlSi12) welding wire diameter 0.8 mm
Spool Ø 200mm - Weight 2 Kg
For welding aluminum
Recommended shielding gas: PURE ARGON
High arc stability at high currents
Good wire corrosion resistance
High cooling rate
All-position welding
Polarity DC +
Applications:
Automotive bodywork
Agricultural equipment maintenance
Foundry part repair
Standards:
AWS A5.10: ER4047
DIM 1913: E 51 21 R35
In stock
Gys
Reference: 086548
€22.14
€27.68
18,00 € tax excl.
Fast delivery
2-year warranty
Filler metal for welding aluminium-magnesium alloys.
Classification:
AWS A5.10: ER5356
EN ISO 18273: S Al 5356 AlMg5Cr(A)
DIN 1732: SG AlMg 5
Applications:
Shipbuilding, railway, tipper and trailer construction.
In stock
Soudexpert
Reference: 10110805
€30.75
25,00 € tax excl.
Fast delivery
2-year warranty
ALU welding wire (AlSi12) diameter 0.8 mm
Spool Ø 100mm - Weight 0.5 kg
For welding aluminium
Recommended shielding gas: PURE ARGON
High arc stability at elevated currents
Good corrosion resistance of the wire
High cooling rate
All-position welding
DC + polarity
Applications:
Automotive bodywork
Agricultural equipment maintenance
Foundry part repair
Standards:
AWS A5.10: ER4047
DIM 1913: E 51 21 R35
In stock
Soudexpert
Reference: 1708082
€70.73
57,50 € tax excl.
Fast delivery
2-year warranty
ALU welding wire (AlSi5) diameter 0.8 mm
Spool Ø 200mm - Weight 2 kg
For welding aluminium
Recommended shielding gas: PURE ARGON
High arc stability at elevated currents
Good corrosion resistance of the wire
High cooling rate
All-position welding
DC + polarity
Applications:
Automotive bodywork
Repair of cast parts
Standards:
AWS A 5.10: ER4043
ALU welding wire (AlSi12) diameter 1.2 mm
Spool Ø 200mm - Weight 2 kg
For welding aluminium
Recommended shielding gas: PURE ARGON
High arc stability at high currents
Good corrosion resistance of the wire
High cooling rate
All-position welding
Polarity DC +
Applications:
Automotive bodywork
Agricultural equipment maintenance
Foundry part repair
Standards:
AWS A5.10: ER4047
DIM 1913: E 51 21 R35
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