High Quality Kiln Clinker Fire Brick Lightweight Mullite Jm Insulating Brick

• Refractoriness (℃): 1580< Refractoriness< 1770
• Feature: Long Time Materials
• Type: Refractory Material
• Shape: Brick
• Material: Mullite
• Al2O3 Content (%): 37%-85%
• Model NO.: Mullite insulation bricks
• Refractoriness Under Load (0.2MPa): Min 1420
• Certificate: ISO9001
• Transport Package: International Standard
• Specification: Customizable
• Trademark: Henan Yutai
• Origin: China
• HS Code: 6902200000
• Production Capacity: 8000ton/Tons Per Year

Product Description

Product Description

Performance and application of mullite insulation brick:
This series of products adopt high purity raw materials and unique manufacturing technology to avoid the influence of impurities and structural defects on the properties of the products to the maximum extent. It has excellent high temperature volume stability and thermal shock stability, and has high strength and low thermal conductivity. It can be used in metallurgical, mechanical, ceramic, chemical and other industries, such as kiln lining (not to be corroded by molten liquid) and insulation layer. It is an ideal product.

Detailed Photos

Features:
1.Low thermal conductivity, good thermal insulation effect;
2.Refractoriness is as high as 1750 ºC
3.Mullite Insulating bricks can save you heat and a lot of money.
4.Mullite insulation brick can lighten the weight.
5.It can be processed into special shape to reduce the number of bricks and joints.

Standard sizing: 230 x 114 x 65 mm ,Special size and OEM Service also provide!
The size is precise, providing kinds of shapes according to customer's drawing

Product Parameters

Mullite Insulation Brick
ltem/lndex		JM23	JM26	JM28	JM30	JM32
Al203%		37	54	64	72	77
Fe203%		1.0	0.9	0.8	0.7	0.5
Thermal Conductivity (w/m*k)	400ºC	0.14	0.27	0.32	0.41	0.49
	600ºC	0.16	0.29	0.34	0.43	0.5
	800ºC	0.18	0.31	0.36	0.44	0.51
	1000ºC	0.20	0.33	0.38	0.45	0.53
Classification Temperature(ºC)		1260	1430	1540	1650	1760
Thermal Expansion1000ºC(%)		0.5	0.7	0.8	0.9	1.1
Bulk Density(g/cm3)		0.55-0.62	0.78-0.8	0.88	1.03	1.25
Cold Crushing Strength(Mpa)		1.2	1.6	2.1	2.5	3.5
Modulus of Rupture(Mpa)		0.9	1.4	1.6	2.1	2.1
Reheating Linear Change(%) CT-30ºC*8H		1230ºC -0.5	1400ºC -0.5	1510ºC -0.5	1620ºC -0.9	1730ºC -0.9

Production Process

Quality inspection and testing

  Our company is equipped with professional testing equipment to conduct technical testing in multiple processes from raw materials to finished products. We continuously strive to exceed our customers' expectations and always provide reliable products and excellent service.

Product Application

Packaging & Shipping

Packaging : Packed by sea-worthy wooden pallet + shrink wrapped + carton For example, Standard size of Fireclay brick : 230x114x65mm Shipping : 384pcs/plt x 18plts in one 20 feet container.

Company Profile

Henan Yutai High Temperature New Material Technology Co., Ltd.
The company is a high-tech enterprise integrating scientific research, production, sales and service. It is committed to providing first-class solutions and services to the global high-temperature industry, including steel, aluminum, electricity, glass, kilns, non-ferrous metals, cement industries, etc.

The company has won widespread praise in domestic and foreign markets for its excellent product quality and after-sales service.