MIG
Solid Wire Electrode BA-MIG 308LSi for MIG/MAG Welding
Classification:
EN ISO 14343-A: G 19 9 LSi
SFA 5.9 / AWS A5.9: ER308LSi
Main Application
BA-MIG 308LSi is a solid wire electrode for GMAW with higher Si content than BA-MIG 308L, suitable for welding
18% Cr – 10% Ni austenitic stainless steels 1.4301, 1.4306 type 304, 304L. Suitable for service temperature from
-196 °C to +350 °C.
Richtanalyse und Typical analysis and chemical composition acc. to EN ISO 14343-A and AWS A5.9:
| Wire electrode | C | Si | Mn | Mo | Ni | Cr | P | S | Cu total |
|---|---|---|---|---|---|---|---|---|---|
| Typical analysis BA-MIG 308LSi | 0.02 | 0.85 | 1.8 | 0.1 | 10 | 20 | 0.02 | 0.013 | 0.1 |
| G 19 9 LSi acc. ISO 14343-A | 0.03 | 0.65 - 1.2 | 1.0 - 2.5 | 0.3 | 9.0 - 11.0 | 19.0 - 21.0 | 0.03 | 0.02 | 0.3 |
| ER308LSi acc. AWS A5.9 | 0.03 | 0.65 - 1.2 | 1.0 - 2.5 | 0.75 | 9.0 - 11.0 | 19.5 - 22.0 | 0.03 | 0.03 | 0.75 |
Also available BA-MIG 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: M12/M13 |
|
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:
Spools BS300/15 kg, D200/5 kg, and drums as standard package forms for GMAW wire electrodes.
Diameter:
0,8 – 1,6 mm. Sizes and tolerances acc. to ISO 544 and AWS A5.9.
Wire Electrode Surface:
Smooth finish free from surface defects and foreign matter.