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MAXFLUX SAF -8 (SPL )
AWS: SFA 5.17 F7A5-EL8
EN ISO CODE:
Maxflux SAF-8 (Spl) is an agglomerated fluoride-basic type flux suitable to weld medium to high strength steels where very low diffusible hydrogen content, good crack resistance and higher sub-zero toughness properties are required from the weld metal. The flux is neutral in Mn & Si pick up. The weld deposit is of radiographic quality and satisfies the NACE corrosion criteria of weld metal for HIC & SSC tests with Grade A (Spl) wire.
Maxflux SAF-8 (Spl) is suitable for single & multi-layer welding of high tensile
quenched & tempered steel, fine grained steels, heat resistant structural steels,
nuclear sector fabrication, etc.
| WITH SAW WIRE | Elements | C | Mn | Si | S | P | Cu | |
| AUTOTHERME GRADE-A |
| 0.050 | 1.350 | 0.180 | 0.010 | 0.011 | 0.150 |
| WITH SAW WIRE | UTS | 0.2% YS | % EI | CVN Impact (Joules) | CVN Impact (Joules) |
| (Mpa) | (Mpa) | (L=4d) | -40°C | -46°C | |
AUTOTHERME GRADE-A | 503 | 457 | 31 | 156 | 140 |
| SiO2 + TiO2 | CaO+MgO | Al2O3+MnO | CaF2 |
| 10% | 48% | 17% | 25% |
BASICITY INDEX : ~3.40
GRAIN SIZE : 0.35 – 1.60 mm
PACKAGING : 25 Kg POLY-LINED PAPER BAG
Flux
