Aws/ASME a 5.3 E 3003 DIN: 1732: EL Si-Al Mn Aluminum Welding Rods Filler Metal

• Customization: Available
• Type: Aluminium Alloy
• Material: Aluminum / Aluminum Alloy
• Model NO.: E3003
• Diameter: 2.5mm 3.2mm 4.0mm
• Length: 300mm 350mm 400mm
• Welding Core Type: Aluminium Alloy
• Electrode Coating Type: Base
• Function: Low Hydrogen Type Electrode, Hardfacing Electrode, High Efficient Iron Powder Electrode
• Welding Power: DC
• OEM Service: Acceptable
• Sample: Free Sample
• Transport Package: 5kgs/ Plastic Box, 20kgs/Carton, 50cartons /Pallet
• Trademark: TYUE
• Origin: China
• HS Code: 8311100000
• Production Capacity: 500000000ton/Year

Product Description

Aluminium Welding Electrodes E3003
 

INTERNATIONAL CLASSIFICATIONS

AWS/ASME A 5.3 E 3003

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)	5/32 (4.0)
Minimum Amperage	50	70	110
Maximum Amperage	80	120	150

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	Electrodes per lb (kg) of Weldmetal	Arc Time of Deposition min/lb (kg)	Amperage Settings	Recovery Rate
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

 

   FAQ

 

Q: What is delivery time/lead time ?

A: 2weeks.

Q: What is your minimum order?

A: 100kgs/each size. (MOQ for cast iron welding electrode)

Q: What is your payment term?

A: 50% T/T in advance, 50% balance paid before shipment.

Q: Can we visit your factory?

A: Yes. Welcome to our factory at any time.
Q: Can you provide a free sample?
A: Yes. Free samples are available for you.

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