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MAXFLUX SAF-14
AWS: SFA F9PZ-EB91-B91, F9PZ-EB92-B92
EN ISO CODE:
Maxflux SAF-14 is an agglomerated special flux used to weld creep-resistant steels.
Maxflux SAF-14 is an agglomerated special flux used to weld creep-resistant steels. The weld metal possesses good CVN toughness combined with good strength. The weld metal produces smooth beads, good wetting, and excellent slag detachability. The weld metal gives very little diffusible hydrogen (<5 ml/100. of W.M.). Maxflux SAF-14 is suitable for single & multilayer welding of various structural, Boiler, Pressure vessel steels, Petrochemical industries, Refineries & other fabrication steels. It is suitable for welding of ASTM steels: Grade ASTM A 213 T91 & T92, A 335 P91 & P92, A 387 Gr 91 & Gr 92, A 234 WP91& WP92, A 369 FP91 & FP92, etc.
| With SAW Wire | C | Mn | Si | P | S | Cr | Ni | Mo | Cu | Other |
| AUTOTHERME Gr.N | 0.10 | 0.35 | 0.40 | 0.008 | 0.003 | 9.0 | 0.25 | 0.52 | 0.15 | - |
| AUTOTHERME Gr.N(MOD) | 0.095 | 0.32 | 0.35 | 0.009 | 0.004 | 9.0 | 0.18 | 0.45 | 0.15 | W-1.75 N-0.05 Nb-0.06, Al-0.02 |
| With SAW Wire | UTS (MPa) | YS (MPa) | %EI (L=4d) |
| AUTOTHERME Gr-N (SR:760°C/2HRS) | 700 | 560 | 24 |
| AUTOTHERME Gr-N(Mod) (SR:760°C/2HRS) | 640 | 560 | 22 |
| SiO2 +TiO2 | CaO+MgO | Al2 O2 +MnO | CaF2 |
| 15% | 5% | 30% | 50% |
IBR
Re-dry the flux at 300-350ºC for two hours before use.
Basicity: ~3.10
Grain Size: 0.35-1.70mm
Packaging: 25 Kg Poly-Lined Paper Bag.
Flux
