AWS A5.18 / ASME SFA5.18 ER70S-6

JIS Z3312 YGW12

EN ISO 14341-A 42 2 C G3Si1

EN ISO 14341-A 42 3 M G3Si1

Applications

Butt and fillet welding of steel structures such as vehicles, machinery and bridges.

Applications

Characteristics on Usage

GSER.70S-6 is a solid wire designed for all position welding by short-circuiting type transfer. As the deposition efficiency is high and penetration is deep, highly efficient welding can be performed.

Notes on Usage

1: Use welding grade CO2/Argon+15~25% CO2

2: Flow quantity of shielding gas should be 25 /min. approximately.

3: Use wind screen against wind.

4: Keep distance between tip and base metal 6~15 mm for less than 250A,

and 15~25 mm for more than 250A of welding current .

Welding Position                      

Current

DC+

Shleding Gas

CO₂/Ar+ CO₂

Typical Chemical Composition of All-Weld Metal (%)

C	Si	Mn	P	S
0.07	0.83	1.48	0.017	0.02

Typical Mechanical Properties of All-Weld Metal

TS	T.S	EL.	Temp.	CVN-Impact
N/mm2(lbs/in2)	N/mm2 (lbs/in2)	(%)	℃(℉)	J (ft. lbs)
430(62,4000)	540 (78,400)	28	-29 (-20)	70 (52)

Packing (Including BallPac)

Dia. (mm)	0.9	1.2	1.4	1.6
(in)	0.035	0.045	0.052	1/16

 

Spool (kg)5	5	15	20
(lbs)	11	33	44

Sizes Available and Recommended Currents (Amp.)

Size mm (in)	0.9 (.035)	1.2 (.045)	1.6 (1/16)
F & HF	50~220	100~320	170~390
V-up, OH	50~140	50~140	---

Approval

KR, ABS, LR, BV,     

DNV, GL, NK, CWB,TUV