Name: Glass Furnace Used Fused Corundum Block
Brand: Sunrise
Availability: InStock

Product Details

Fused Corundum Block

Features

1.High thermal shock stability

2.Strong corrosion resistance

3.Good slag resistance

4.Low permannent liner change on reheating

Application

High purity corundum brick is usually used in petrochemical industry. In addition, it is also adopted as high temperature interlayer between AZS ans basic bricks in order to avoid the reaction of interface at high temperature.

Physical properties and chemical composition

Item		Behaviors
Item		TY-G93	TY-G98
Chemical Composition %	Al₂O₃	≥93	≥98.5
	SiO₂	≤5.0	≤0.2
	Fe₂O₃	≤0.1	≤0.1
	CaO	≤1.2	≤1.2
Apparent Prosity (%)		≤17	≤17
Bulk Density g/cm3		≥3.15	≥3.2
Cold Crushing Strength Mpa		≥100	100
Modulus of Rupture at High Temperature 1250°C Mpa		≥9.5	≥9.5
Refractoriness °C		≥1900	≥1850
0.2Mpa Refractoriness Under Load T0.6 °C		≥1700	≥1680
Reheat liner change 1600°C×3h %		≤±0.2	≤±0.2