$Industrial Cast Big Mullite Brick Thermal Conductivity High Alumina Refractory Bricks$

Industrial Cast Big Mullite Brick Thermal Conductivity High Alumina Refractory Bricks

Place of Origin:	Guangdong

Company Profile

Rongsheng Kiln Refractory Company Group

Location:	Zhengzhou, Henan, China (Mainland)
Business Type:	Manufacturer
Main Products:	Kiln Refractory Bricks, Refractory Fire Bricks, High Alumina Refractory Brick

Product Detail

Model No.:	AIA-1

Product Description

Industrial Cast Big Mullite Brick Thermal Conductivity High Alumina Refractory Bricks

Quick Detail:

1, Low permanent linear change on reheating
2, Good Thermal Shock Stability
3, High dense structure

Description:

Mullite brick IS characterized by good high temperature resistance and good thermal shock resistance, whick comes into being mullite through calcine with clay, high alumina materials and ceramics.

Applications:

1, Sulfuric cracking furnace
2, Fibrous glass furnance

Specifications:

Item		MU 60	MU 65	MU 70	MU 75
Chemical composition	Al2O3	≥60	≥65	≥70	≥75
	SiO2	≤35	≤33	≤26	≤24
	Fe2O3	≤1.0	≤1.0	≤0.6	≤0.4
Apparent Porosity		≤17	≤17	≤17	≤18
Bulk Density g/cm3		≥2.55	≥2.55	≥2.55	≥2.55
Cold Crushing Strength Mpa		≥60	≥60	≥80	≥80
0.2Mpa Refractoriness Under Load T0.6		≥1580	≥1600	≥1600	≥1650
Permanent Linear Change On Reheating (%)1500X2h		0+0.4	0+0.4	0+0.4	0+0.4
Thermal Shock Resistances 100 water cycles		≥18	≥18	≥18	≥18
201000 Thermal Expansich10-6/		0.6	0.6	0.6	0.55
Thermal Conductivity (W/MK) 1000		1.74	1.84	1.95	1.95

Competitive Advantage:

Competitive Price. Make the products competitive in your market.
Abundant Experience. Prevent cracks and twist in bricks.
Different Moulds. Save mould fees for you.
Strict Quality Control. Meet clients’ quality requirement.
Large stocks. Guarantee prompt delivery.
Professional Packing. Avoid damage and secure the goods in transportation

Post Buying Request

Contact Supplier