KJF-615

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Weld Metal Chemical Analysis (%)
Flux + Wire	C	Si	Mn	Mo
KJF – 615+ KJS – 124 ( S2Mo )	0.04 – 0.06	0.25 – 0.35	1.65 – 1.9	0.40 – 0.50

Weld Metal Mechanical Properties
Flux + Wire	U.T.S.	Y.T.S.	EL	Charpy test
Flux + Wire	( Mpa)	( Mpa)	(%)	RT	-30°C	-40°C	-50°C
KJF – 615 + KJS – 124 ( S2Mo )	620 – 635	540 – 565	22 – 24	70-90	55-75	40 – 55	—

Basicity Index	1.5 According to Boniszewski formula
Density	1.25 Kg/dm3
Re-drying	350 ± 25^o C /2hr
Current	AC / DCEP
Packing	25 Kg bag (3 layers) / other sizes as per buyer’s order