TIG

Solid Wire Rod BA-TIG 308L for TIG Welding

Classification:
EN ISO 14343-A: W 19 9 L
SFA 5.9 / AWS A5.9: ER308L

Main Application

BA-TIG 308L is a solid wire rod for GTAW of 18% Cr – 10% Ni, austenitic stainless steels 1.4301, 1.4306 type 304, 304L. Suitable for service temperature from -196 °C to +350 °C. 

Typical analysis and chemical composition acc. to EN ISO 14343-A and AWS A5.9:

Wire rodCSiMnMoNiCrPSCu total
Typical analysis BA-TIG 308L 0.02 0.5 1.8 0.1 10.0 20.0 0.020 0.013 0.1
W 19 9 L acc. to ISO 14343-A 0.03 0.65 1.0 - 2.5 0.3 9.0 - 11.0 19.0 - 21.0 0.03 0.02 0.3
ER308L acc. to AWS A5.9 0.03 0.30 - 0.65 1.0 - 2.5 0.75 9.0 - 11.0 19.5 - 22.0 0.03

0.03

0.75

 Also available BA-TIG 308LF with low ferrite content.

All - Weld Metal Mechanical Properties / Welding Data:

Heat Treatment

As Welded

Yield Strength Re, N/mm² (ksi)

320 (46)

Tensile Strength Rm, N/mm² (ksi)

550 - 650 (80-94)

Elongation A5 [%]

>30

Impact Energy ISO-V, J (ft lbs)

+20°C: 120 (88)

 

Current/polarity

DC -

Shielding Gas

ISO 14175: I1

Base Materials

1.4306/X2CrNi19-11, 1.4301/X5CrNi18-10, 1.4311/ X2CrNiN18-10, 1.4312/ GX10CrNi18-8, 1.4541/ X6CrNiTi18-10,
1.4546/ X5CrNiNb18-10, 1.4550/ X6CrNiNb18-10 AISI 304, 304L, 304LN, 302, 321, 347; ASTM A157 Gr. C9;
A320 Gr. B8C or D.

Package Forms

5 kg carton boxes as standard package form for GTAW wire rods.

Diameter

1,2 – 3,2 mm. Sizes and tolerances acc. to ISO 544 and AWS A5.9.

Wire Electrode Surface:

Smooth finish free from surface defects and foreign matter.

 

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