1.Classification: 
AWS A5.18 ER70S-3 ;  GB ER50S-3 ; JIS YGW16 ; DIN 8559 SG2 ;
 EN 440  ISO 14341-A    G 42 2 M G2Si

2.Application:

Welding of carbon steel , low alloy steel & 500MPa grade low alloy high intensity steel structures etc.such as vehicle , building ; bridge , ship-building , pressure vessel industry , pipeline etc.

3.Excellent Welding Performance:

High fusion efficiency ; stable electric arc with good meltnig speed ; less welding splash , beautiful welding seam ; favorable wetness performance etc.

4.Shielding Gas: totally CO2 ; 75%-95% Ar + Rest CO2 ; 95% Ar + Rest O2

    Welding Process: Gas Metal Arc Welding -- GMAW / MIG Welding Process

5.Packing: in plastic spool (or steel basket) with 15kg /5kg net weight each , Precision Layer Wound Coiling ,Heat-Shrinked film sealing spool , outer carton , 1.08mt (72 ctns) per pallet.