Element | C | Mn | Si | S | P | |
| 0.5 | 1.10 | 0.35 | 0.027 | 0.028 | |
| 0.07 | 1.25 | 0.50 | 0.028 | 0.026 |
Maxflux | 0.2%YS | UTS | EI | CVN Impact (J) | CVN Impact (J) | CVN Impact (J) |
(MPa) | (MPa) | (L=4d)% | at RT | at 0˚C | at -20˚C | |
Autotherme Grade-A | 410 | 500 | 26 | 55 | 30 | --- |
Autotherme Grade-B | 418 | 510 | 25 | 60 | 40 | 30 |
SiO2 + TiO2 | CaO + MgO | Al2O3 + MnO | CAF2 |
25% | 5% | 50% | 25% |
~0.7
0.35 – 1.60 mm
25 kgs poly-lined paper bag
300°-350°C for 2 hours
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
F7P5/P6-EH10K,F7P5/P6-EH14, F7P6/P8-EH12K
F7AZ-EL8, F7A0-EM12K
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