Competitive Price Jm23 Jm26 Mullite Brick K23 K26 Insulation Bricks Light Weight Fire Brick for Furnace

Product Details
Customization: Available
Application: Blast Furnace, Cement Kiln, Ceramic Kiln, Chemical Kiln, Glass Kiln, Steel-Making Furnace, Industrial Furnace
Material: Mullite
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Number of Employees
124
Year of Establishment
2011-03-23
  • Competitive Price Jm23 Jm26 Mullite Brick K23 K26 Insulation Bricks Light Weight Fire Brick for Furnace
  • Competitive Price Jm23 Jm26 Mullite Brick K23 K26 Insulation Bricks Light Weight Fire Brick for Furnace
  • Competitive Price Jm23 Jm26 Mullite Brick K23 K26 Insulation Bricks Light Weight Fire Brick for Furnace
  • Competitive Price Jm23 Jm26 Mullite Brick K23 K26 Insulation Bricks Light Weight Fire Brick for Furnace
  • Competitive Price Jm23 Jm26 Mullite Brick K23 K26 Insulation Bricks Light Weight Fire Brick for Furnace
  • Competitive Price Jm23 Jm26 Mullite Brick K23 K26 Insulation Bricks Light Weight Fire Brick for Furnace
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  • Overview
  • Product Description
  • Product Parameters
  • Product Application
  • Packaging & Shipping
  • Company Profile
  • FAQ
Overview

Basic Info.

Model NO.
JM23 JM26 JM28 JM30 JM32
Product Name
Mullite Insulation Bircks
Cold Compressive Strength
1.2-2.5 MPa
Bulk Density
0.55-1.03 g/cm3
Fe2o3
Max 1.0%
Softening Temperature Under Load
More Than 1420
Apparent Porosity (%)
More Than 62%
Usage
Glass Furnace, Steel Converter .etc
Price
Factory Outlets
Keyword
Light Weight Insulation Mullite Bricks Sta
Samples
Provide
Keyword 1
Insulation Brick
Type
Refractory Material
Transport Package
Wooden Box
Specification
Customizable
Trademark
RSNC
Origin
China
HS Code
6902200000
Production Capacity
10000t/Year

Packaging & Delivery

Package Size
100.00cm * 100.00cm * 100.00cm
Package Gross Weight
1000.000kg

Product Description

Competitive price mullite brick k23 k26 JM 23 jm 26 insulation brick light weight fire brick for furnace
Product Description

Competitive Price Jm23 Jm26 Mullite Brick K23 K26 Insulation Bricks Light Weight Fire Brick for Furnace
Light Weight Mullite Insulation Brick
:

The light weight mullite insulation brick is a kind of insulation material adopting organic matter as ignition loss substance in order to increase the porosity of refractory, which has such advantages as high porosity, small volume density, good insulation effect, high mechanical intensity, small thermal conductivity and long service life. For various industrial kilns & furnaces, it is a kind of essential refractory for energy saving and temperature preservation.

Light Weight mullite Brick Feature:

1. Low bulk density, low thermal conductivity, good thermal insulation performance.
2. Refractory category allow direct contact of fire, suitable ofr various atmosphere
3. Good integrity with furnace lining, long service life, easy operation, could be shaped freely
4. Product specification: standard form, normal standard, shaped and special shaped bricks.
5. Can be used in various kilns because of its cheapness and general tray package. Among all of the refractory materials, it is the most widely used.

Competitive Price Jm23 Jm26 Mullite Brick K23 K26 Insulation Bricks Light Weight Fire Brick for Furnace

Performance of Mullite Insulating Fire Brick:

The refractoriness is high, can reach to more than 1790 degrees centigrade. The RUL is 1600~1700 degrees C. The compressive strength at normal temperature is 70 ~ 260MPa. The thermal shock resistance is good. There are two kinds of mullite bricks: sinterted mullite and fused mullite brick.

The Characteristics of Mullite Insulating Firebrick:

The main material of sintered mullite brick is high alumina bauxite as the main raw material, adding a small amount of clay or raw bauxite as binder, it is made by molding and sintering. Fused mullite brick with high bauxite, commercial alumina and refractory clay as raw material, adding charcoal or coke fines as a reducing agent, after molding, can adopt the reduction electrofusion method to manufacture. The crystallization of the electric cast mullite is larger than that of the sintered mullite, and the thermal shock resistance is better than that of the sintered product. Their high temperature performance mainly depends on the content of alumina  oxide and the uniformity of the distribution of mullite and glass.

Competitive Price Jm23 Jm26 Mullite Brick K23 K26 Insulation Bricks Light Weight Fire Brick for Furnace

Product Parameters

Mullite Insulation Brick Specification:
 

Mullite Insulation Brick
Item/Index JM23 JM26 JM28 JM30 JM32
Al2O3 % 37 54 64 72 77
Fe2O3 % 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 Expansion 1000ºC (%) 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

Competitive Price Jm23 Jm26 Mullite Brick K23 K26 Insulation Bricks Light Weight Fire Brick for Furnace
Rongsheng Refractory is a professional refractory manufacturer. We can customize various refractory bricks, insulation bricks and amorphous refractory materials for high temperature kilns according to customer requirements. If you have more needs, please contact us!

Competitive Price Jm23 Jm26 Mullite Brick K23 K26 Insulation Bricks Light Weight Fire Brick for Furnace

Product Application

Competitive Price Jm23 Jm26 Mullite Brick K23 K26 Insulation Bricks Light Weight Fire Brick for Furnace
Light Weight Mullite Insulation Brick Applications:

Mainly used for hot blast stove of blast furnace and furnace bottom and furnace, glass furnace regenerator, sintering kiln, petroleum cracking dead lining system.

1. Furnaces of metallurgy industry, heat treatment furnace
2. Furnaces of chemical industry and construction industry.
3. Furnace of incineration of garbage, recirculating fluidized bed furnace

Competitive Price Jm23 Jm26 Mullite Brick K23 K26 Insulation Bricks Light Weight Fire Brick for Furnace
Packaging & Shipping

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


Competitive Price Jm23 Jm26 Mullite Brick K23 K26 Insulation Bricks Light Weight Fire Brick for FurnaceCompetitive Price Jm23 Jm26 Mullite Brick K23 K26 Insulation Bricks Light Weight Fire Brick for Furnace

Company Profile

ZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED has 30 years of experience in R & D and design of unshape refractory experts, holds 20 utility model patents and 7 invention patents, and has passed the ISO quality, environment and safety management system certification. The company is committed to the R & D, production and service of refractories used in metallurgy, electric power, nonferrous metals, building materials, chemical industry and other industries. Its products cover 198 kinds of materials and 2369 varieties in three categories (acidic, neutral and alkaline), providing overall solutions for refractories for 1200 domestic and 200 foreign customers.

Competitive Price Jm23 Jm26 Mullite Brick K23 K26 Insulation Bricks Light Weight Fire Brick for Furnace
RS Refractories Co., Ltd. is located in Henan, China. Our company has professional scientific and technical personnel and production team, and we have our own fully automated factories. For more than 30 years, we have focused on the development and innovation of refractory materials and high-temperature furnace technology, and strive to provide customers with comprehensive, personalized and cost-effective services with high-quality products. Our products are widely used in electric power, metallurgy, petrochemical and other fields, and are exported to more than 100 countries and regions in the world such as Europe, America, Oceania, Southeast Asia, and the Middle East.
RS Refractories Co., Ltd. is a first-class supplier of refractory materials, we can provide you with the most advantageous quotations and products. Looking forward to be your partner!
Competitive Price Jm23 Jm26 Mullite Brick K23 K26 Insulation Bricks Light Weight Fire Brick for Furnace
Rongsheng holds the third-level qualification certificate of metallurgical general contracting for furnace construction, the second-level anti-corrosion insulation qualification certificate, the quality management system ISO 9001 certification, 14001 certification, 45001 certification, 18001 certification and AAA-level credit enterprise certification. 25 Years of experience, more than 2,000 furnace cases around the world, and a team that can execute more than 20 furnace construction projects at the same time.

Competitive Price Jm23 Jm26 Mullite Brick K23 K26 Insulation Bricks Light Weight Fire Brick for Furnace

FAQ

Q1. Are you Manufacturer?
A: Yes, of course, our factory is in Xinmi,zhengzhou city,Henan province.


Q2. Can we visit your company?
A: Sure,welcome at any time,seeing is believing.

Q3. Do you accept OEM?
A: Yes, we can do OEM.

Q4. What's the MOQ of trial order?
A: No limit,We can offer the best suggestions and solutions according to your condition.

Q5. What are the payment terms?
A: Usually T/T,but L/C,Western Union etc are available for us.

Q6. How long is delivery time?
A: The delivery time will be determined according to the quantity of the order.

Q7. How are your products' quality?
A: The products will be strictly inspected before shipment, so the quality could be guaranteed.

Q8.How about your company's certification?
A: ISO9001 and Test Report,also we could apply other necessary certification.

Competitive Price Jm23 Jm26 Mullite Brick K23 K26 Insulation Bricks Light Weight Fire Brick for Furnace

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