HORDA CrMo1
ISO 21952 A/B:
W CrMo1
AWS A5.28:
ER 80S-G
ГОСТ 2246-70:
Св-08ХМ
GTAW rod for 1,25 % Cr 0,5 % Mo alloyed boiler, plate and tube steels Preferably used for the steels 13CrMo4-5 or ASTM A335 P11/P12. Approved in long-term working condition up to +570°C service temperature. Suitable for step-cooling application.
Typical chemical composition
| C | Si | Mn | S | P | Cu | Cr | Mo |
| 0,07 | 0,25 | 0,50 | 0,010 | 0,015 | 0,25 | 1,0 | 0,55 |
Typical mechanical properties all weld metal
| (*) | Yield strength
N/mm2(MPa) |
Tensile strength
N/mm2(MPa) |
Elongation % |
Impact work ISO-V KV J +20ºC |
| u | 380 | 530 | 22 | 60 |
Available diameters and packaging
| Packing/diameter | Ø1,6mm | Ø2,0mm | Ø2,4mm | Ø3,0(3,2)mm |
| Cardboard box | 5 kg | 5 kg | 5 kg | 5 kg |
| Rod marking | HORDA CrMo1 | |||
