Classification: 20 16 3 Mn L -
Stainless steel · 20 16 3 Mn L -
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Standards and classifications
| ISO 14343-A | G/W 20 16 3 Mn L |
|---|
Field of application
Filler metal for the MIG/MAG welding of non-magnetisable, stainless and low-temperature-tough austenitic steels as well as for dissimilar joints Service temperature –196° C to + 400° C.
Manufacturer's text, original German.
Chemical composition — limit values
| C | Mn | Si | Cr | Ni | Mo |
|---|---|---|---|---|---|
| 0,03 | 7,00 | 0,60 | 20,0 | 15,0 | 2,8 |
Limit values in %.
Nominal wire analysis (Richtanalyse)
| C | Si | Mn | Cr | Ni | Mo | N |
|---|---|---|---|---|---|---|
| 0,02 | 0,5 | 7,30 | 20,0 | 16,0 | 2,7 | 0,15 |
Nominal wire analysis in %. Limit values and the nominal analysis are two different figures and are listed separately.
Mechanical properties of the weld metal
- 0.2% proof strength (Rp0,2) 400 N/mm²
- Tensile strength (Rm) 600 N/mm²
- Elongation (A)(Lo=5do) 30%
- Impact energy (Av) 75 Joule (+20° C)
- Magnetische Permeabiliät ~1,01 G/Oe
Indicative values.
Shielding gas and polarity
| Process | Shielding gas and polarity |
|---|---|
| WIG | (ISO 14175) I1 (=-) |
| MSG | (ISO 14175) M12,M13 (=+) |
Base materials
- 1.4583 1.4429 1.4438 1.3948 1.3951 1.3952
- 1.3953 1.3964 1.6905 1.5637 1.5680 1.5662
- Sowie Verbindungen mit un- und niedriglegierten
- Stahl/Stahlguß
Available forms and packaging
- MIG: gespult auf D100 / D200 / K 200 / K 300
- WIG: verpackt in Karton a 10 kg
Spools: D100 D200 K200 K300
Spools listed for this product
| Spool | Outer diameter | Bore / inner diameter | Outer width | Wire weight |
|---|---|---|---|---|
| K300 (B300) | 300 mm | Inner diameter: 180 mm | 103 mm | 15–20 kg |
| D100 (S100) | 100 mm | Bore diameter: 16,5 mm | 45 mm | 0,5–1 kg |
| D200 (S200) | 200 mm | Bore diameter: 50,5 mm | 55 mm | 2–5 kg |
Documentation
Related DRATEC products
Products from the same category. Not a claim of technical interchangeability.
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