CHEM-WELD 7030 MIG wire with increased strength

CHEM-WELD 7030 M - MIG wire with increased strength

Standard:

AWS A 5.18: ER70S-6

EN ISO 14341-A: G4Si1

Werkstoffnr.: 1.5130

Protective gas: M21: _Ar+CO2 (18%)

Welding wire for welding non-alloyed, low-alloy structural steels, tubular steels and fine-grained steels. For welding of steel structures, tanks, machinery, vehicles, agricultural and ship structures. The weld metal is resistant from - 50°C to + 450°C. Suitable for structures with increased strength.

For materials: S235JR-S355JR, S235JO-S355JO, S450JO, S235J2-S355J2, S275N-S460N, S275M-S460M, P235GH-P355GH, P275NL1-P460NL1, P215NL, P265NL, P355N, P285NH-P460NH, P195TR1-P265TR1, P195TR2-P265TR2, P195GH-P265GH, L245NB-L415NB, L450QB, L245MB-L450MB, GE200-GE240, Schiffbaustähle: A, B, D, E, A 32-E 36, ASTM A 29 Gr. 1013, 1016; A 106 Gr. C; A, B; A 283 Gr. B, C, D; A 350 Gr. LF1; A 501 Gr. B; A 510 Gr. 1013; A 512 Gr. 1021, 1026; A 513 Gr. 1021, 1026; A 516 Gr. 60, 70; A 572 Gr. 42, 65; A 633 Gr. A, C, D; A 662 Gr. A, B, C; A 678 Gr. B; A 709 Gr. 36, 50; A 711 Gr. 1013; API 5 L B, X42, X52, X60, X65; B: St 37.3-St 52.3, St 70.2, St 360C-St510C; R:St 35.0-St 52.0, St 35.8, St 45.8; K: H I, H II, St 35 KKW, St 41 KKW, 17Mn4, 19Mn5, 17Mn4 KKW, 19Mn5 KKW, WStE 255; S: A-E, AH-EH; Fk: StE 26 - StE 47, StE-, WStE 255-460; G: GS 38 -GS 52, Stg 38- Stg 52.

Typical chemical composition of weld metal [%]:

C

Si

Mn

0,08

0,9

1,7

Mechanical properties of weld metal:

Rm [MPa]

Rp [MPa]

A5 [%]

kV [J]

580

470

>28

Diameter [mm]:

0,80 / 1,00 / 1,20

Packing [kg]

15 Kg /coil