Datasheet

ManualsBrandsGys ManualsCOATED ELECTRODES5 ALUMINIUM ELECTRODES - Ø3.2 (BLISTER)

27/07/2016

MADE in USA

www.gys.fr

ALUMINIUM ALLOYS

ALUMINIUM 4043

(

AlSi5

)

MMA COATED

ELECTRODES

Aluminium electrode with 5% silicium, designed for repair and assembly of aluminium or alu-

minium alloys workpieces. It is very resistant to corrosion, low porosity as well as good mecha-

nicla properties.

Classication

ISO 18273 : Al 4043A

AWS A 5.3 : E4043

DIN 1732 : El-AlSi5

Applications

• Foundry alloys,

• Engine blocks,

• Cylinder heads,

• Tanks,

• Containers,

• Marine and chemical industry.

Benets

• Good mechanical properties.

• Excellent resistance to corrosion.

Positions and polarity

• Ignition from 60V - Direct current.

• Electrode polarity (+).

Chemical properties

Al % Mn % Si % Fe %

base <0.50 5.00 <0.50

Mechanical properties

Rm Rp0,2 A 5 d Dureté

110 160 MPa 70 100 MPa

>15% ~50 HB

Recommendations

Ø électrode

(mm)

2.5 3.2

- Preheat the part to be welded if it is thick.

thickness (mm) -

3 +

welding current (A) 60 90

Ref. Ø (mm) length (mm)

x...

073708 Ø 2.5 350 7

084803 Ø 3.2 350 5

Ref. Ø (mm) length (mm)

x...

081949 Ø 3.2 350 147

Packaging

Summary of content (1 pages)

PAGE 1
ALUMINIUM 4043 (AlSi5) MMA COATED ELECTRODES ALUMINIUM ALLOYS Aluminium electrode with 5% silicium, designed for repair and assembly of aluminium or aluminium alloys workpieces. It is very resistant to corrosion, low porosity as well as good mechanicla properties. Classification ISO 18273 : Al 4043A AWS A 5.3 : E4043 DIN 1732 : El-AlSi5 Applications • • • • • • Foundry alloys, Engine blocks, Cylinder heads, Tanks, Containers, Marine and chemical industry. Benefits • Good mechanical properties.