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GeKa - 12Si ALUWELD (4047) Electrodes (4.0mm) 2kg

Each
Availability: In stock
Order Code: 6031200027

Low heat input manual electrode especially for welding forged and cast aluminium alloys. It has excellent welding properties, good arc striking, clean, flat flow and dense poreless seams. Enables perfect joining on plates up to 2mm thick.

 

Features and Applications

Low heat input manual electrode for joining cast aluminium alloys, plus repair and maintenance of sheet aluminium and aluminium casting, including rebuilding, filling cracks, breaks, shrink holes and missing bits

Excellent welding properties, good arc striking, clean flat flow, dense poreless seams

Thanks to these characteristics it enables perfect joining on plates up to 2 mm thick

The electrode is hardly hygroscopic and therefore stores well

Hermetically sealed tin cans

 

Standards Current Type
TS 9604 - EL-AlSi 12
D.C. (+)
   
Chemical Composition of Weld Metal % (Typical)
Si Al              
11.0 - 13.5
Rest              

 

Mechanical Properties
Yield Strength
(N/mm2)
Elongation
(Lo=5do)(%)

Hardness (HB)

160 - 200
5 - 10
55 - 60

 

Welding Positions

 

 

Operating Data
Diameter x Length (mm) Welding Current (A) Package
Weight (Kg)

2.50 x 350

3.20 x 350

4.00 x 350

70 - 80

90 - 100

110 - 130

2

2

2

Liability: Whilst all reasonable efforts have been made to ensure the accuracy of the information contained. This information is subject to change without notice and can be only considered as suitable for general guidance.

Low heat input manual electrode especially for welding forged and cast aluminium alloys. It has excellent welding properties, good arc striking, clean, flat flow and dense poreless seams. Enables perfect joining on plates up to 2mm thick.

 

Features and Applications

Low heat input manual electrode for joining cast aluminium alloys, plus repair and maintenance of sheet aluminium and aluminium casting, including rebuilding, filling cracks, breaks, shrink holes and missing bits

Excellent welding properties, good arc striking, clean flat flow, dense poreless seams

Thanks to these characteristics it enables perfect joining on plates up to 2 mm thick

The electrode is hardly hygroscopic and therefore stores well

Hermetically sealed tin cans

 

Standards Current Type
TS 9604 - EL-AlSi 12
D.C. (+)
   
Chemical Composition of Weld Metal % (Typical)
Si Al              
11.0 - 13.5
Rest              

 

Mechanical Properties
Yield Strength
(N/mm2)
Elongation
(Lo=5do)(%)

Hardness (HB)

160 - 200
5 - 10
55 - 60

 

Welding Positions

 

 

Operating Data
Diameter x Length (mm) Welding Current (A) Package
Weight (Kg)

2.50 x 350

3.20 x 350

4.00 x 350

70 - 80

90 - 100

110 - 130

2

2

2

Liability: Whilst all reasonable efforts have been made to ensure the accuracy of the information contained. This information is subject to change without notice and can be only considered as suitable for general guidance.

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