Product Details

High Chrome Refractory Brick for Fiberglass Bricks

Product Description

High chrome block is used in severe corrosion and high thermal stress areas of reinforcing fiberglass furnaces and E-glass furnaces, such as throat, sidewall of melting tank and clarifying basin, bottom paving especially around the bubbler, fore hearth, doghouse ,corner block ,feeder channel, channel lop ,bushing blocks and back-up blocks, It can be also be used in throat, dam and high wear areas in various types of glass furnaces such as clear soda-lime glass.

$High Chrome Refractory Brick for Fiberglass Bricks$ $High Chrome Refractory Brick for Fiberglass Bricks$

Physical and chemical index :

Item	TY-Cr94	TY-Cr92	TY-Cr90	TY-Cr80
Cr₂O₃ %	94	92	90	80
TiO₂ %	3.8	3.8	4	-
Apparent Porosity %	≤16	≤20	≤20	≤20
Bulk Density g/cm³	≥4.33	≥4.05	≥4.1	≥4.00
Cold Crushing Strength Mpa	≥200	≥100	≥100	≥100
0.2Mpa Refractoriness Under Load T0.6 ℃	≥1700	≥1680	≥1680	≥1670

Packaging & Shipping