DETAILS
Developed for 5%Cr-0.50%Mo creep resisting steels.
Features
- B6 alloyed steel: 5% chromium, 0.5% molybdenum alloyed steel consumable for elevated temperature service up to 600°C (1112°F)
- Designed for high strength and improved corrosion resistance in superheated steam, hot hydrogen gas and high sulphur crude oils
Service Information
BEFORE USE, READ AND UNDERSTAND THE SAFETY DATA SHEET (SDS) FOR THIS PRODUCT AND SPECIFIC INFORMATION PRINTED ON THE PRODUCT CONTAINER. SDS Search page
CONFORMANCE
| CONFORMANCES | SPECIFICATION | CLASSIFICATION |
|---|---|---|
| AWS | AWS A5.28 | ER80S-B6 |
MECHANICAL PROPERTIES
| Classification | Postweld Heat Treatment | Shielding Gas | Polarity |
Yield Strength @ 0.2% Offset
MPa (ksi) |
Tensile Strength
MPa (ksi) |
Elongation
% |
|---|---|---|---|---|---|---|
| ER80S-B6 Requirement | 100% Ar | DC- | 470 (68) min. | 550 (80) min. | 17 min. | |
| Typical Result, Stress relieved | 1 hour @ 750°C (1380°F) | 100% Ar | DC- | 560 (82) | 670 (97) | 25 |
DEPOSIT COMPOSITION
| Classification | Shielding Gas |
|---|---|
| Typical Result | 100% Ar |
WIRE COMPOSITION
| Classification | %C | %Cr | %Mn | %Mo | %Ni | %P | %S | %Si | %Total Cu |
|---|---|---|---|---|---|---|---|---|---|
| ER80S-B6 Requirement | 0.10 min. | 4.50 - 6.00 | 0.40 - 0.70 | 0.45 - 0.65 | 0.60 max. | 0.025 max. | 0.025 max. | 0.50 min. | 0.35 max. |
| Typical Result | 0.08 | 5.66 | 0.48 | 0.56 | 0.10 | 0.010 | 0.008 | 0.40 | 0.10 |