Name: Fused Cast AZS Refractory Brick 33# Refractory Brick for Fireplace
Brand: Sunrise
Availability: InStock

Product Details

Fused Cast AZS Refractory Brick 33# Refractory Brick for Fireplace

Fused Cast AZS
1. Strong corrosion resistance to glass liquid
2. Used in glass liquid contact part
3.No pollution to glass

Product Description

Fused Cast AZS

$Fused Cast AZS Refractory Brick 33# Refractory Brick for Fireplace$ $Fused Cast AZS Refractory Brick 33# Refractory Brick for Fireplace$

Features

1.Casted by melting raw material in the mold, then cooling and solidification.

2.Strong glass corrosion resistance and high thermal shock stability.

3.Good wear-resistance,slag-resistance and alkali corrosion resistance.

4.High-purity raw material, barely no pollution.

5.Top quality, long service time.

Applications

1.Sodium silicate furnace, ceramic frit furnace, glass furnace, etc.

2.Important parts of furnaces where chemical erosion is serious and temperature changes frequently.

3.Lining of glass furnace.

4.The chemical industrial, metallurgical furnaces.

Physical properties and chemical composition

Item		Behaviors
Item		TY-AZS33	TY-AZS36	TY-AZS41
Chemical Composition	Al2O3	≥50.00	≥49.00	≥45.00
	ZrO2	≥32.50	≥35.50	≥40.50
	SiO2	≤15.50	≤13.50	≤13.00
	Na2O+K2O	≤1.30	≤1.35	≤1.30
Bulk density g/cm3		≥3.75	≥3.85	≥4.00
Apparent Porosity %		≤1.2	≤1.0	≤1.2
Cold Crushing Strength Mpa		≥300	≥300	≥300
Exudation Temperature of Glass Phase		≥1400	≥1400	≥1410
Bubble Separation Ratio(1300°C×10h)		≤1.5	≤1.4	≤1.0
Anti-corrosion rate of glass liquid 1500°C×36h (mm/24h)%		≤1.45	≤1.3	≤1.2
Apparent density (g/cm3)	PT(RN RC N)	≥3.45	≥3.50	≥3.70
	ZWS(RR EVF EC ENC)	≥3.60	≥3.70	≥3.90
	WS( RT VF EPIC FVP DCL)	≥3.70	≥3.80	≥4.00