Rinsulating Fire Refractory Brick for Furnace Light Weight Mullite Brick for Carbon Roasting Furnace

• Customization: Available
• Application: Blast Furnace, Cement Kiln, Ceramic Kiln, Chemical Kiln, Glass Kiln, Steel-Making Furnace
• Material: Corundum
• Model NO.: RDGW
• Refractoriness (℃): 1770< Refractoriness< 2000
• Temp: 1700c
• Ceramic Fiber: Wool
• Furnace: Kiln
• Heating Device: Industry Furnace
• Transport Package: Cardboard Box or Other
• Specification: Customizable
• Trademark: Redonwool
• Origin: China
• HS Code: 69022000
• Production Capacity: 20000 Kilogram/Kilograms Per Day
• Package Size: 21.00cm * 21.00cm * 23.00cm
• Package Gross Weight: 6.000kg

Product Description

Product Description

Fused zirconium corundum brick, also known as AZS fused zirconium corundum brick English abbreviation is AZS, is according to the three chemical components of Al2O3-ZR02-sio2 ternary phase diagram, according to the order of its content, Al2O3 takes A, Zr02 takes Z, Sio2 takes S, the national standard uses this abbreviation, such as No. 33 fused zirconium corundum brick, Abbreviated as AZS-33 #, No.36 fused cast zirconium corundum brick, abbreviated as AZS-36 #, No.41 fused cast zirconium corundum brick, abbreviated as AZS-41 #.
 

Detailed Photos

 

Product Parameters

Project name	Unit	White corundum	Brown corundum	Yellow corundum	Composite corundum
Al2O3	%	90~98	80~90	80~90	≥85
SiC	%	--	--	--	≥10
SiO2	%	--	--	10	3
Fe2O3	%	0.5	0.5-1.0	<1	<1
Apparent porosity	%	19~23	17~22	18~23	>18
Softening temperature under load	ºC	1500~1700	1500~1700	1500~1600	>1650
Refractoriness	ºC	1790	1790	1790	1790
Compressive strength at room temperature	MPa	80~95	60-65	65-80	≥85
Bulk density	g/cm3	3.0-3.3	3.0-3.2	>3.0	≥3.0
Heavy burn line change	%(ºC×h)	±0.3 1600×3	±0.3 1550×3	±0.3 1550×3	±0.2 1600×3

For high temperature melting parts of glass furnaces.

Company Profile

FAQ

Q1 : What's the MOQ. Can I get a sample of free?

A1: MOQ, according to the actual situation. We can offer a sample of free. Please, friendly bear the shipping cost.

Q2 : When can i get the quotation?

A2: We can give you reply with quotation quickly if you kindly send the inquiry with following factors: working temperature, maximum working temperature, bulk density, dimension (length*width*thickness), and quantity.

Q3 :What's the MOQ of trial order?

A3: No limit, we can offer the best suggestions and solutions according to your condition

Q4 : What is the HS code?

A4: The HS code is 68061010.

Welcome your inquiry and expect to provide satisfactory products and services for you.