Maxflux SAF-8 (PW) 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 desired from the
weld metal. The flux is neutral in Mn & Si pick up and especially designed to meet the
tensile & impact requirements after post-weld heat treatment condition up to 7
hours of holding at 620 C. The weld deposit is of radiographic quality.
Maxflux SAF-8 (PW) 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-E |
| 0.097 | 1.60 | 0.38 | 0.011 | 0.013 | 0.15 | |
AUTOTHERME GRADE-C | Typical | 0.092 | 1.72 | 0.28 | 0.021 | 0.026 | 0.15 | |
AUTOTHERME GRADE-E SPL | Typical | 0.090 | 1.62 | 0.35 | 0.010 | 0.018 | 0.10 |
WITH SAW WIRE | UTS | 0.2% YS | % EI | CVN Impact (Joules) | CVN Impact (Joules) | CVN Impact (Joules) |
(Mpa) | (Mpa) | (L=4d) | -46°C | -51°C | -62°C | |
AUTOTHERME GRADE-E
| 520 | 450 | 33 | 126 | 50 | - |
AUTOTHERME GRADE-C (SR : 620°/2 HRS) | 538 | 445 | 30 | 102 | 68 | - |
AUTOTHERME GRADE-E SPL (SR : 620°C/7 HRS) | 525 | 430 | 32 | - | 55 | 30 |
SiO2 + TiO2 | CaO+MgO | Al2O3+MnO | CaF2 |
10% | 48% | 17% | 25% |
BASICITY INDEX : ~3.40
GRAIN SIZE : 0.35 – 1.60 mm (BS 10 TO 44)
PACKAGING : 25 Kg POLY-LINED PAPER BAG
F8A8/P8-ENI3-NI3, F11A8/F10A4EM4-M4, F9A4/F9P0-EF3-F3, F7A8/P8ENI1-NI1, F8A6ENI2-NI2
F7A2-EL8, F7A4/A5-EM12K,F7A4/P4-EH14, F8A2-EA2-A2
F7A4EH-14, F7A4EM-12K, F8A2EA2-A2
F7A4-EM12K, F7A4/ P4-EH14, F7A4/ P4-EH10K
F7AZ-EL8, F7A0-EM12K
F8A5-EH10K
F8A2-EG-G
F8P2-EB2-B2, F9P2-EB3-B3
F8P2-EB6-B6, F8P2-EB2R-B2, F9P2-EB3R-B3, F9PZ-EB9-B9
F8P2-EA4-A4, F8A4/F7P4-EA3-A3
F6A2-EL8, F7A2-EM12K,F7A4-EM12K, F7A4-EH14
F7A6/P6/P8-EH10K, F7A8/P8-EH10K
F8A4/ P4-EA2-A2 & EA3-A3, F9A4/ P2-EF3-F3,F11A4/ F10P5-EN4-N4
F7AZ-EL8, F7A0-EM12K
F7AZEL-8, F7A0EM-12K
F7A0-EL8, F7A0-EM12K
F7A4/P4-EM12K, F8A4/F7P5-EH14
F7A4-EM12K, F7A5-EH14, F7A5-EH10K
F7A2/P2-EM12K F7A6/P6/P8-EH10K
F7A5-EL8
F8A5/A6-ENi2-Ni2, F8A5/A6-ECNi2-Ni2
F7A5-EH14, F7A5-EM12K, F8A4-EA2-A2
F8P2-EB2/ EB2R-H8
F8P2-EA4-A4
F7A4/ P4-EH14, F7A5/ P5-EH10K