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GALVAWELD

AWS Specification: AWS A5.1 E6019

JIS Specification: Z3211 D4301

Other Specification:

 

I. APPLICATIONS:

• The low Silicon weld metal deposit of GALVAWELD is specifically designed for the welding of mild steel & plate (Lyco Plate) used in the fabrication of galvanizing baths. By far the greatest threat to long galvanising bath life is Silicon. Higher Silicon levels in the welded joints will result in preferential attack of the joints and a reduction in the life of the bath.

• The excellent operator appeal of GALVAWELD makes it suitable for a multitude of other applications including the butt and fillet welding of heavy structures, machine frames and pressure vessels.

II. DESCRIPTIONS:

• Low Silicon Weld Deposit for Welding Galvanizing baths.

• Can weld all-position (except vertical-down)

• Weld deposits are highly crack resistant, porosity free and pass radiographic (X-Ray) test-thus very good for mild steel & heavy structural steels.

III. TYPICAL CHEMICAL PROPERTIES OF ALL WELD METAL DEPOSIT(%):

C	Si	Mn	P	S
0.09	0.08	0.61	0.013	0.007

IV. TYPICAL MECHANICAL PROPERTIES OF ALL WELD METAL DEPOSIT:

Yield Point N/mm2 (ksi)	Tensile Strength N/mm2 (ksi)	Elongation %	Impact Value °C, J (°F, Ft-Lbs)
420 (61)	470 (68)	31	-18°, 90 (0°, 66)

V. WELDING POSITIONS : ALL POSITIONS

VI. SIZE & RECOMMENDED CURRENT RANGE: AC or DC (+)

DIAMETER (mm)		2.6	3.2	4.0	5.0
LENGTH (mm)		350	350	400	400
CURRENT A	F	50-85	80-130	120-180	170-250
	V,OH	40-80	60-110	100-150	130-200

 

•  philarc-galvaweld.pdf