Classification: A5.29 / SFA-5.29, E91T1-B9M-H4 (AWS)
Flux-cored wire, high-alloyed, creep resistant, rutile type, for the ASTM steels T91 / P91
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Standards and classifications
| AWS | A5.29 / SFA-5.29, E91T1-B9M-H4 |
|---|---|
| EN ISO | 17634-A, T ZCrMo9VNb P M21 1 H5 |
Chemical composition
- Typical analysis
- Gas C Si Mn Cr Ni Mo V Nb N
- wt.-% M21 0.10 0.2 0.7 9.0 0.2 1.0 0.2 0.04 0.04
Mechanical properties
Mechanical properties of all-weld metal – typical values (min. values)
| Condition | Yield strength (MPa) | Tensile strength (MPa) | Elongation (%) | Impact ISO-V (J) |
|---|---|---|---|---|
| 20°C | ||||
| s | 580 (≥ 565) | 720 (≥ 690 – 760) | 18 (≥ 14) | 60 (≥ 32) |
| s1 | 590 (≥565) | 730 (≥690 - 760) | 18 (≥14) | 40 (≥32) |
s - stress relieved 760°C / 4 h / furnace down to 300°C / air ( acc. EN-ISO) shielding gas Ar + 18% CO2
s1 - stress relieved 760°C / 2 h / furnace down to 300°C / air (acc. AWS) shielding gas Ar + 18% CO2
Current type
Shielding gas
Versions and packaging
| Diameter (mm) | 1.2 |
|---|
Availability of individual item numbers is confirmed with the quotation.
Documentation
Documents open on the manufacturer's website.
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