1.Classification:
AWS A5.18 ER70S-6 ;  GB ER50S-6 ; JIS YGW12 ; DIN 8559 SG2 ;  EN 1668    W 42 5 W3Si1

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 Argon  ; Argon +  Hedrogen ; Argon + Helium ;
 Welding Process: Gas Tungsten Arc Welding -- GTAW / TIG Welding Process

5.Packing: each piece 1 meters long, 5kg per barrel, 1.0mt (200 barrel ) per pallet.