AWS/ASME A 5.3 E 3003 Aluminum Welding Electrodes

Short Description:

For arc welding aluminums alloyed with manganese and magnesium. Also excellent for joining dissimilar grades of aluminum and for seawater applications


Product Detail

Product Tags

A low sideboard with four drawers, designed in white with a sleek golden frame and accents, and clear glass covering the top surface. A beautifully crafted addition to any living space. Perfect for anyone that admires stylish and luxurious furniture.

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One of the unique features in this collection is the matching coloured glass top for all our Alberto cabinets for a durable touch of uncompromised quality. Furthermore, generous storage options are available, as the units are modular and delivered in practical sized components to relieve the stress that comes with transportation and installation.


DIN: 1732: EL Si-Al Mn

FEATURES & APPLICATIONS:

For arc welding aluminums alloyed with manganese and magnesium. Also excellent for joining dissimilar grades of aluminum and for seawater applications.

Aluminum arc welding electrode with exclusive self lifting slag. Other aluminum grades such as 12%Si, 5%Si and E 1100, etc. are also available.

Unique self lifting slag.

Pure white long shelf life extruded flux coating outlasts conventional products in moisture resistance.

Can be manufactured in a variety of custom colors.

Available in hermetically sealed PURE ALUMINUM pull ring cans or vacuum packed foil bags for extended shelf life.

ALL WELD METAL ANALYSIS (TYPICAL WEIGHT %):

Flux Color: White or Custom Colors

Si Cu Fe Zn Mn Be Zr Ti Al
0.14 .07 0.23 .002 1.3 .0001 .0004 .009 Bal.

TYPICAL MECHANICAL PROPERTIES:

Undiluted Weld Metal Maximum Value Up to

Tensile Strength 34,000 psi (250 N/MPa)

Yield Strength 20,000 psi (150 N/MPa)

Elongation 10%

WELDING CURRENT & INSTRUCTIONS:

Recommended Current: DC Reverse (+)
Diameter (mm) 3/32 (2.5) 1/8 (3.25)
Minimum Amperage 50 70
Maximum Amperage 80 120

Welding Techniques: Start by using the upper portion of the amperage range. Feed the electrode quickly and move fast maintaining a very close arc gap.

Welding Positions: Flat, Horizontal

DEPOSITION RATES:

Diameter(mm) Length(mm) Weldmetal/Electrode Electrodesper lb (kg) ofWeldmetal Arc Time ofDepositionmin/lb (kg) AmperageSettings RecoveryRate
3/32 (2.5) 14″(350) .14oz (4.3g) 114 (251) 110 (242) 70 90%
1/8 (3.25) 14″ (350) .23oz (6.5g) 70 (153) 62 (136) 110 90%
5/32 (4.0) 14″ (350) .33oz (9.6g) 48 (107) 47 (103) 135 90%

APPROXIMATE ELECTRODE PACKAGING & DIMENSIONS:

Diameter (mm) 3/32 (2.5) 1/8 (3.25) 5/32 (4.0)
Length (mm) 14″ (350) 14″ (350) 14″ (350)
Electrodes / lb 49 33 23
Electrodes / kg 108 73 51

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