Solid Wire Electrode BA-S2MoTiB for Submerged Arc Welding

Classification:
EN ISO 14171-A: S2MoTiB
SFA 5.23 / AWS A5.23: EA2TiB

Main Application

Wire electrode for submerged arc welding with Ti and B to achieve optimum impact properties with the two-run technique with pipe-mill fluxes.
Exclusively for as-welded applications.

Typical analysis and chemical composition acc. to EN ISO 14171-A and AWS A5.23

Wire electrode	C	Si	Mn	Mo	P	S	Ti	B	Cu total
Typical analysis BA-S2MoTiB	0.08	0.20	1.25	0.54	0.015	0.015	0.14	0.012	0.10
S2MoTiB acc. to ISO 14171-A	0.05 - 0.15	0.15 - 0.35	1.00 - 1.35	0.40 - 0.65	0.025	0.025	0.10 - 0.20	0.005 - 0.020	0.30
EA2TiB acc. to AWS A5.23	0.05 - 0.17	0.35	0.95 - 1.35	0.45 - 0.65	0.025	0.025	0.05 - 0.30	0.005 - 0.030	0.35

Base Materials

According to EN 10208-2 / ISO 3183: L360 – L555
According to API 5L: grades X52 – X80

Suitable fluxes: BF 6.5, BF 6.30

Package Forms

Coils, spools, drums and spiders as standard package forms for SAW-wire electrodes, different package forms on request.

Diameter

2.0 – 5.0 mm; sizes and tolerances acc. to ISO 544 and AWS A5.23.

Wire Electrode Surface

Copper-coated, smooth finish free from surface defects and foreign matter.