Classification: ER347 (AWS/ASME SFA - 5.9)
Stabilized austenitic stainless steel wire electrode for GMA (MIG/MAG) welding of unstabilized and stabilized corrosion resistant Cr-Ni steels, used in food, beverage, chemical and pharmacutical industries.
Price and availability are provided by quotation. Send an enquiry with quantity and variant.
Product description
Stabilized austenitic stainless steel wire electrode for GMA (MIG/MAG) welding of unstabilized and stabilized corrosion resistant Cr-Ni steels, used in food, beverage, chemical and pharmacutical industries. Stabilized with Nb (Niobium) and resistant to intergranular corrosion. Weld metal is suitable for operating temperatures of up to 400°C, non-scaling up to 800°C, in air and oxidizing combustion gases.
Standards and classifications
| AWS/ASME SFA - 5.9 | ER347 |
| EN ISO 14343 - A | G 19 9 Nb |
| TS EN ISO 14343 - A | G 19 9 Nb |
| DIN M. No. | 1.4316 |
Base materials
| EN | Material | ASTM |
|---|---|---|
| X5CrNi18-10 | 1.4301 | 304 |
| X4CrNi18-12 | 1.4303 | 305 |
| X2CrNi19-11 | 1.4306 | 304L |
| GX5CrNi19-10 | 1.4308 | CF-8 |
| X10CrNi18-8 | 1.4310 | 301 - 302 |
| X5CrNi17-7 | 1.4319 | |
| X6CrNiTi18-10 | 1.4541 | 321 |
| X6CrNiNb18-10 | 1.4550 | 347, 347H |
| GX5CrNiNb19-11 | 1.4552 |
Typical chemical features of the welding wire
| Type of Analysis | C | Si | Mn | Cr | Ni | Nb |
|---|---|---|---|---|---|---|
| Welding Wire | 0.04 | 0.40 | 1.40 | 19.50 | 9.50 | 0.70 |
Typical mechanical values of weld metal
| Test Condition | Protection Gas | Yield Strength (N/mm²) | Tensile Strength (N/mm²) | Elongation A5 (%) | Charpy V-Notch Properties (J) |
|---|---|---|---|---|---|
| As welded | M13 | 430 | 620 | 32 | 20°C → 80 |
* Chemical compositon and mechanical properties are valid when using shielding gas EN ISO 14175 - M13 (Ar+%0,5-3 O2).
Welding positions
Polarity
Shielding gas
Variants and packaging
| Product Code | Diameter (mm) | Weight Of The Box (kg) | Boxes Per Package | Weight Of The Package | Packaging Type |
|---|---|---|---|---|---|
| 23008BAKM2 | 0.80 | 1.0 | 14 | 15.7 | Plastic Spool (D100) |
| 23008BJAM2 | 0.80 | 15.0 | 1 | 15.7 | Wire Basket Spool (K300MS) |
| 23008DJAM2 | 1.00 | 15.0 | 1 | 15.7 | Wire Basket Spool (K300MS) |
| 23008EJAM2 | 1.20 | 15.0 | 1 | 15.7 | Wire Basket Spool (K300MS) |
Storage and re-drying
- Shouldn t be exposed to high statical load and impact.
Documentation
Documents open from the official Magmaweld pages (PDF).