RAAJSAW-A1 (AWS A5.23 EA1)

Copper Coated Continuous Solid Wire for SA Welding

Classification:

AWS : SFA/A 5.23 EA1

Characteristics:

RAAJSAW-A1 is designed for submerged arc welding of unalloyed and low alloy steels. Provides higher impact toughness than typical mild steel filler wires, ensuring strong and reliable welds.

Applications:

Welding using two-run technique for medium and high tensile steels
Suitable for structural and fabrication applications requiring higher impact resistance

CHEMICAL COMPOSITION % (Solid Wire Chemistry)
C	Mn	Si	S & P	Mo	Cu
0.070-0.17	0.95-1.35	0.20 Max.	0.030 Max	0.45-0.65	0.35 Max

ALL WELD METAL CHEMICAL COMPOSITION (Typical %)
Under Fluxes	C	Mn	Si	S & P	Mo
Raajmelt-2	0.08 Max.	1.10-1.60	0.60 Max.	0.040 Max.	0.45
Raajmelt-Spl	0.10 Max.	1.30-1.75	0.50 Max.	0.040 Max.	0.50

ALL WELD METAL MECHANICAL PROPERTIES (Typical)
Under Fluxes	YS (N/mm²)	UTS (N/mm²)	EL %	CHARPY “V” NOTCH @ 0°C	CHARPY “V” NOTCH @ -20°C
Raajmelt-2	460	540	26	40 J	35 J
Raajmelt-Spl	480	580	25	60 J	40 J

DIMENSION, CURRENT CONDITION & RECOMMENDED PARAMETERS
Size (mm)	Size (inch)	Current Condition Amps (DC+)	Voltage (V)	Electrodes Extension	Travel Speed (mm/sec ±0.5)
2.0	5/64	300-400	26-29	13-19	5.5
2.4/2.5	3/32”	350-450	27-30	19-32	6.0
3.2	1/8”	425-525	27-30	25-38	6.5
4.0	5/32	475-575	27-30	25-38	7.0

Packing Specification:

Normally supplied in spool form (On MS former)
MS bobbin DIN-630: Approx. 250 kgs
Drum Pack: Approx. 600 kgs
Inner diameter: 300 mm, Width: 100 mm
Weight per spool: 25 Kgs

Raajratna offer a wide range of copper coated welding wires for MIG/TIG/SA welding.

RAAJSAW-A1 (AWS A5.23 EA1)

Copper Coated Continuous Solid Wire for SA Welding

Classification:

Characteristics:

Applications:

One Stop Solution for all Kind of Welding Consumbales Requirments