fused silica ceramic roller High density for conveying the glass in heating furnace
USD $200 - $1,000 /Piece
Min.Order:10 Pieces
Luoyang Lever Industry Co.,Ltd
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Name Item | Prameters | |||
Raw Material | Fused Silica | |||
Purity | ≥99.8% | |||
Bulk density( g / cm3) | >1.98 | |||
Apparent porosity ( %) | 7-11 | |||
Compression strength(MPa) | ≥60 | |||
Transverse strength(Mpa) | ≥30 | |||
Expasion Coefficient(×10-6 /°C) | <0.6 | |||
Surface Roughness(um) | ≤1.6 | |||
OD Tolerance(mm) | ±0.05 | |||
T.I.R.(Tolerance In Rotation,mm) | ≤0.10 |