Weld Metal Chemical Analysis ( % )
	C	Si	Mn	P	S
Wire ( S2Si )	0.06 – 0.10	0.15 – 0.25	0.85 – 1.05	Max 0.03	Max 0.03
KJS-122 ( S2Si) + KJF – 610	0.04 – 0.06	0.35 – 0.45	1.55 – 1.80	Max 0.03	Max 0.03
KJS-122 ( S2Si) + KJF – 910	0.04 – 0.06	0.25 – 0.35	0.85 – 1.1	Max 0.03	Max 0.03

 

Weld Metal Mechanical Properties
Wire + Flux	U.T.S.	Y.T.S.	EL	Charpy test
	( Mpa)	( Mpa)	(%)	RT	-30 °C	-50°C
KJS-122 ( S2Si) + KJF – 610	505 – 530	430 – 460	25 – 27	85- 95	40 – 50	—
KJS-122 ( S2Si) + KJF – 910(P.W)	505 – 515	415 – 435	26 – 28	110 – 130	55 – 65	30 – 40

 

Wire Diameter and Packing

Packing: In Drum of 350 – 450Kgs, Coil of 25Kgs or Spool of 15Kgs according to below details at customer’s option

Wire Dia (mm)	Packing
1.60 – 2.40	15Kgs Spool
2.40 – 3.20 – 4.0 – 5.0	25Kgs Coil and Drum

 

Advantages

Cupper Coated Wire, Suitable for Submerged Arc Welding of Low Alloy and C-Mn Steel

Widely used with KJF-910 for welding in marine industries

Widely used with KJF-610 for Oil and gas Pipe production

Current: DCEP/AC