Classification: T 23 12 L R C/M 3
Flux-cored wires · T 23 12 L R C/M 3
Product from the DRATEC handbook.
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Standards and classifications
| EN ISO 17633 | T 23 12 L R C/M 3 |
|---|---|
| Classification | Werkstoff Nr. entspr. 1.4332 |
| AWS-A5.22 | E 309LT0-1/-4 |
Field of application
Joint welding of high-alloy materials for service temperatures up to 300°C (scaling-resistant up to 1000°C) Joint welding of dissimilar steels
Manufacturer's text, original German.
Nominal wire analysis (Richtanalyse)
| C | Si | Mn | Cr | Ni |
|---|---|---|---|---|
| 0,02 | 0,7 | 1,4 | 23 | 13 |
Nominal wire analysis in %. Limit values and the nominal analysis are two different figures and are listed separately.
Mechanical properties of the weld metal
- Yield strength (Re) 450 N/mm²
- Tensile strength (Rm) 580 N/mm²
- Elongation (A)(Lo=5do) 35 %
- Impact energy (Av) 43 J (-20°C)
Indicative values.
Shielding gas and polarity
| Process | Shielding gas and polarity |
|---|---|
| MSG | (ISO 14175) M21, C1 (=+) |
Base materials
- 1.4301 1.4713 1.4724
- 1.4828 1.4878
- St E 355
- ISO 20172: Gruppe 8.1 verschweißt mit Gruppe 1.2
Available forms and packaging
- MIG: gespult auf D100 / D200 / K 200 / K 300
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 |
Approvals
| TÜV | X | |
|---|---|---|
| CE | M | M |
The scope of each approval is set out in its document.
Documentation
Related DRATEC products
Products from the same category. Not a claim of technical interchangeability.
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