Prime Elektro

AS SG3 Welding Wire for Mild Steels

93.75 AZN

Rating :

Made in :

Turkey

Brends :

Askaynak

Product details :

About Product :

AS SG3 is a copper coated gas metal arc welding wire in 15 kg spools or 250 kg drums. It is particularly designed for semi-automatic and full-automatic GMAW applications.

AS SG3 is suitable for GMA welding of un-alloyed structural steels with a tensile strength up to 540 N/mm², ship plates and fine-grained C-Mn steels. It gives high-strength weld metal at working temperatures varying between –50 and 450°C. It contains higher Si and Mn than AS SG2 welding wire. Increased silicon improves wettability.

100% CO2 or 80% Ar + 20% CO2 are used for gas shielding.

Classification and Chemical Composition (w%), Typical, Wire / Weld Metal
EN ISO 14341-A    :    G42 3CM G4Si1
AWS A5.18    :    ER70S-6

Mechanical Properties, Typical, All Weld Metal
Yield Strength    :    470    (N/mm²)
Tensile Strength    :    570    (N/mm²)
Elongation (L=5d)    :    25    (%)
Impact ISO-V
   :    60    (Joule)    (–30°C)

Shielding Gases (acc. ISO 14175 and EN 439)

C1 : 100% CO2
M21 : Ar + 15-25% CO2

Materials to be Welded

AS SG3 is suitable for GMA welding of un-alloyed structural steels with a tensile strength up to 570 N/mm², ship plates and fine-grained C-Mn steels. It gives high-strength weld metal at working temperatures varying between –50 and 450°C.
General Structural Steels :
DIN: St 44, St 44-2, St 44-3, St 52, St 52-3
EN: S275, S355
DIN: St 37-4, St 44-4, St 52-4
EN: P235TR2 - P355T2
DIN: St 50-2, St 60-2, St 70-2
EN: E295, E335, E360
DIN: C 10 - C 35 ; Ck 10 - Ck 35
EN: C10 - C35
Fine Grained Steels :
DIN: StE 255 - StE 420
EN: S255N - S420N
DIN: WStE 255 - WStE 355
EN: P255NH - P355NH
Elevated Temperature Steels :
DIN: St 35-8, St 45-8
EN: P235G1TH - P255G1TH
Boiler & Pressure Vessel Steels :
DIN: HI, HII
EN: P235GH, P265GH
DIN: 17 Mn 4, 19 Mn 6
EN: P295GH, P355GH
Ship Plates :
DIN: A, B, C, D, E
DIN: AH32 - EH36
Cast Steels :
DIN: GS-38, GS-45, GS-52
EN: GE200, GE240, GE260
Pipe Materials :
DIN: StE 210-7 - StE 415-7
EN: L210 - L415NB
DIN: X42, X46, X52, X60 (API 5LX)