Moldable Exothermic Feeder Powders
BESLEYEN K™
Moldable exothermic feeder powders are suitable to use a specially designed zone where pre-formed feeder sleeve application is so difficult. Although the reaction properties vary according to the alloy and the part, it is generally applied in feeders where cast iron alloys are larger than 150 mm and steel alloys are larger than 100 mm.
| Product | Reaction Starting Time, sec* |
Reaction Time, sec* |
Exothermic Component Content, % |
Dry Strenght, g/cm³ |
Green Strenght, g/cm³ |
Application Area |
|---|---|---|---|---|---|---|
| BESLEYEN K 3 | 20 – 35 | 110 – 130 | 24 - 26 | 40 | 500 - 600 | Feeder diameter in the range of 50 - 100 mm for cast iron, Feeder diameter in the range of 50 - 100 mm for steel alloys |
| BESLEYEN K 50 | 80 – 130 | 150 – 250 | ≥ 16 | 40 – 65 | 500 - 600 | Feeder diameter larger than 150 mm for cast iron, feeder diameter larger than 100 mm for steel alloys |
!
(*) Standard product test data are referenced.
