Comparable specifications
ASME SFA A 5.9: ~ER309 (UNS S30980)
EN ISO 14343-A: 22 12 H
Werkstoff Nr.: 1.4829
Description and applications*
Austenitic stainless steel filler metal with a high carbon content, making it suitable for maximum strength, corrosion resistance and applications at higher
temperatures. Resistant to scaling up to 1000°C.
Characterized by high creep strength, good resistance to oxidation and good weldability.
This grade may be used for:
• welding, joining and surfacing of similar alloys, heat-resistant rolled, forged and cast steels, as well as for welding of heat resistant ferritic Cr-Si-Al steels;
• welding of dissimilar alloys in wrought or cast form, such as joining Type 304 to carbon steel, welding of the clad side of Type 304 clad steels, applying of stainless steel sheet linings to carbon steel shells;
• applications in industrial furnaces;
• applications in the petrochemical industry and the ceramic industry;
• applications such as high pressure piping and tubing.
Weldable base materials*
* Illustrative, not-exhaustive list
All 300 series of austenitic stainless steels (e.g. 1.4713, 1.4724, 1.4742, 1.4762,1.4828, 1.4832, 1.4878).
All-weld metal mech. properties*
* For reference only values
Tensile strength (Rm): ≥ 550 N/N/mm2
Elongation: ≥ 25%
Yield Strength (Rp0.2): ≥ 350 N/mm2
| Chemical composition *For reference only values | ||||||||
|---|---|---|---|---|---|---|---|---|
| C | Mn | Si | S | P | Ni | Cr | Mo | Cu |
| 0.05 | 1.00 | 0.90 | max | max | 11.00 | 21.00 | max | max |
| 0.10 | 2.00 | 1.90 | 0.020 | 0.030 | 12.80 | 23.20 | 0.50 | 0.50 |
| Standard packaging data* | |||||
|---|---|---|---|---|---|
| Welding process | Product type | Dia (mm) | Packing type | Weight kg (lbs) | Length mm (inches) |
| GMAW ** | filler wire | 0.80 - 1.20 (0.030 - 0.047) | spools BS300 / D300 | 15 (33) | n.a. |
| GTAW ** | filler rod | 1.60 - 4.00 (1/16 - 5/32) | cardboard boxes / tubes | 5 (11) | 1000 (39.4) |
| SAW ** | filler wire | 1.60 - 4.00 (1/16 - 5/32) | basket rims B450 | 25 (55) | n.a. |
| SMAW ** | core wire for electrodes | 1.60 - 5.00 (1/16 - 0.197) | wooden boxes | 500 - 750 (1100 - 1650) | 250 - 450 (10 - 18) |
** GMAW: gas metal arc welding; GTAW: gas tungsten arc welding; SAW: submerged arc welding; SMAW: shielded metal arc welding
Marking
Each filler rod for GTAW welding is durably marked with an identification traceable to the unique product type. Welding filler materials wound on spools or in coils are durably marked on the coil or spool with an identification traceable to the unique product type.
The outside of each unit package is suitably labelled with at minimum the following data: grade, diameter, heat, lot no., classifications.
Customized labels are available upon request.
Lot classification
All our productions fulfil the Class S3 requirements acc. to EN ISO 14344.
