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Rest-O-Cat® 99 high aluminum inert ceramic balls

 

Product description:
Rest-O-Cat® 99 high aluminum inert ceramic balls have an advantage of low silicon dioxide (SiO2 < 0.2%). High purity (Al2O3> 99.3%) and high strength makes it to be an ideal product under high temperature and steam situation. The excellent character of high density and high temperature resistant (>1800oC) makes it to be a good choice for heat maintain and balance.

   

Rest-O-Cat®99 Ceramic ball specifications

Dimension Packing number Specific area Void volume Bulk density
inch mm pcs/m3 m2/m3 % kg/m3
1/8" 2–4 8.000.000 720 44 2.200
1/4" 5–7 4.750.000 420 44 2.200
3/8" 9–11 1.140.000 390 44 2.200
1/2" 11–13 580.000 320 45 2.200
5/8" 14–17 330.000 230 45 2.200
3/4" 18–21 142.000 170 45 2.200
1" 23–27 71.000 130 45 2.000
11/4" 30–34 35.000 110 46 2.000
11/2" 35–40 19.200 90 47 2.000
2" 48–56 8.000 70 47 2.000
 
Rest-O-Cat®99 Ceramic ball crush strength
Dimension Rest-O-Cat®99
1/8"(3mm) 1230N
1/4"(6mm) 2000N
3/8"(10mm) 4000N
1/2"(12mm) 6900N
3/4"(19mm) 9800N
1"(25mm) 11800N
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