Zirconia Steel Ceramic Foam Filter, Brand Name : Boffin-Toda

Cff-z based on partially stabilized zirconia withstand temperatures up to 1700℃. Cff-z is used in the filtration of steel and super alloys.
Features:
1.excellent high temperature strength
2.outstanding thermal shock resistance
3.available in various of shapes, sizes and pore sizes
4.adaptable to all vertical and horizontal gating systems, e.g. Aluminum alloy rod continuous casting-rolling line
functions:
1.minimizes reoxidation slag by reducing turbulence in the gating system
2. Reduced after-machine sub-surface defects
3.better quality of casting surface
4.improved mechanical properties of castings
standard dimensions and technical parameters
dimensions
(mm) thickness
(mm) pouring rate(kgs) total capacity
(kg) porosity
(ppi)
carbon steel high-alloyed steel
40x40 18, 20, 22 1.5 2 35 10,
15,
20
ppi
50x50 20, 22, 25 2 3 55
55x55 20, 22, 25 2.5 3.5 65
60x60 22, 25 3 4 80
75x50 22, 25 3 4 85
75x75 22, 25 4.5 7 120
100x75 22, 25 6 8 160
100x100 22, 25, 30 8 10.5 220
125x125 22, 25, 30 12.5 16 340
150x150 25, 30, 38 18 23 490
d50 22, 25 1.5 2.5 50
d60 22, 25 2 3.5 70
d70 22, 25 3 4.5 90
d75 22, 25 3.5 5.5 110
d85 22, 25 4.5 6 130
d90 22, 25 5 7.5 150
d100 25, 30 6.5 9.5 180
d125 25, 30 9 12 280
d150 25, 30, 38 13 17 400
above figures are only for reference .other special specification could be customized.