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Flux
MAXFLUX SAF -4 (PW )
AWS: SFA 5.17 F7A4/P4-EM12K, F8A4/F7P5-EH14
EN ISO CODE:
Maxflux SAF-4 (PW) is an agglomerated basic type flux having very good performance with good sub-zero impact properties & extreme resistance to cracking. The flux is especially designed to meet the tensile & Impact requirements after post weld heat treatment condition at 620 C. slag is easily removable & bead finish is smooth & shiny. The diffusible hydrogen content of the weld metal is low.
Maxflux SAF-4 (PW) is suitable for single & multi-layer welding of structural steels,
pressure vessels, boilers and other fabrications involving medium tensile & low
alloy steel.
| WITH SAW WIRE | Elements | C | Mn | Si | S | P | Cu | |
| AUTOTHERME GRADE-B |
| 0.060 | 1.240 | 0.510 | 0.021 | 0.023 | 0.150 | |
| AUTOTHERME GRADE-C | Typical | 0.070 | 1.600 | 0.420 | 0.023 | 0.025 | 0.150 |
| WITH SAW WIRE | UTS | 0.2% YS | % EI | CVN Impact (Joules) | CVN Impact (Joules) | CVN Impact (Joules) |
| (Mpa) | (Mpa) | (L=4d) | -29°C | -40°C | -46°C | |
AUTOTHERME GRADE-B | 537 | 486 | 28 | 106 | 78 | - |
AUTOTHERME GRADE-C | 568 | 506 | 28 | 94 | 68 | 48 |
AUTOTHERME GRADE-B
| 512 | 450 | 30 | 103 | 66 | - |
AUTOTHERME GRADE-C AFTER SR : 620°C / 2 HRS | 523 | 462 | 31 | 135 | 96 | 56 |
| SiO2 + TiO2 | CaO+MgO | Al2O3+MnO | CaF2 |
| 22% | 23% | 21% | 34% |
BASICITY INDEX : ~1.50
GRAIN SIZE : 0.35 – 1.60 mm
PACKAGING : 25 Kg POLY-LINED PAPER BAG
Flux
MAXFLUX SAF -10
F8A8/P8-ENI3-NI3, F11A8/F10A4EM4-M4, F9A4/F9P0-EF3-F3, F7A8/P8ENI1-NI1, F8A6ENI2-NI2
MAXFLUX SAF-223 (SPL)
F7A2-EL8, F7A4/A5-EM12K,F7A4/P4-EH14, F8A2-EA2-A2
MAXFLUX SAF -223
F7A4EH-14, F7A4EM-12K, F8A2EA2-A2
MAXFLUX SAF -4 (SPL )
F7A4-EM12K, F7A4/ P4-EH14, F7A4/ P4-EH10K
MAXFLUX SAF -7S
F7AZ-EL8, F7A0-EM12K
MAXFLUX SAF -8 (MOD )
F8A5-EH10K
MAXFLUX SAF -11
F8A2-EG-G
MAXFLUX SAF -13
F8P2-EB2-B2, F9P2-EB3-B3
MAXFLUX SAF-12
F8P2-EB6-B6, F8P2-EB2R-B2, F9P2-EB3R-B3, F9PZ-EB9-B9
MAXFLUX SAF -723
F8P2-EA4-A4, F8A4/F7P4-EA3-A3
MAXFLUX SAF -4
F6A2-EL8, F7A2-EM12K,F7A4-EM12K, F7A4-EH14
MAXFLUX SAF-8(LS) CTOD
F7A6/P6/P8-EH10K, F7A8/P8-EH10K
MAXFLUX SAF -4 (UV) 5.23
F8A4/ P4-EA2-A2 & EA3-A3, F9A4/ P2-EF3-F3,F11A4/ F10P5-EN4-N4
MAXFLUX SAF -8 (PW )
F7P5/P6-EH10K,F7P5/P6-EH14, F7P6/P8-EH12K
MAXFLUX SAF -7X
F7AZ-EL8, F7A0-EM12K
MaxFlux SAF – 2
F7AZEL-8, F7A0EM-12K
MAXFLUX SAF -3
F7A0-EL8, F7A0-EM12K
MAXFLUX SAF -5
F7A4-EM12K, F7A5-EH14, F7A5-EH10K
MAXFLUX SAF -8 (LS )
F7A2/P2-EM12K F7A6/P6/P8-EH10K
MAXFLUX SAF -8 (SPL )
F7A5-EL8
MAXFLUX SAF -9
F8A5/A6-ENi2-Ni2, F8A5/A6-ECNi2-Ni2
MAXFLUX SAF-223 (MOD)
F7A5-EH14, F7A5-EM12K, F8A4-EA2-A2
MAXFLUX SAF-231
F8P2-EB2/ EB2R-H8
MERGEARC SAF -723
F8P2-EA4-A4
MAXFLUX SAF -4 (UV)
F7A4/ P4-EH14, F7A5/ P5-EH10K
