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Henan High Density Sinter Mullite Brick for Glass Furnace and Petroleum Cracking System

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Henan High Density Sinter Mullite Brick for Glass Furnace and Petroleum Cracking System

Place of Origin : Henan, China

Shape : Brick

Material : Mullite

SiO2 Content (%) : 18-35

Al2O3 Content (%) : 60-80

MgO Content (%) : 0.03max

CaO Content (%) : 0.03max

Refractoriness (Degree) : Common (1580°< Refractoriness< 1770°)

CrO Content (%) : 0.01max

SiC Content (%) : 0.03max

Model Number : MS60,MS65,MS70,MS75,MS80

Brand Name : Hongtai

Processing Service : Punching, Cutting, Moulding

Fe2O3 : 0.4-1.2

Product name : mullite brick

Application : Industrial Furnaces,glass kiln,Hot Blast Furnace

Color : Light Yellow

Cold Crush Strength : 45-80

Bulk Density(g/cm3) : 2.45-2.65

Certificate : ISO9001

Size : Customized Size

Raw material : mullite

Usage : Industrial Furnaces,glass kiln,Hot Blast Furnace

MOQ : 448 pieces

Price : $0.50 - $2.00/pieces

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Product Description
Henan High Density Sinter Mullite Brick for Glass Furnace and Petroleum Cracking System
Henan High Density Sinter Mullite Brick for Glass Furnace and Petroleum Cracking System

High density sinter mullite brick used for glass furnace and petroleum cracking system

Since mullite Al2O3•SiO2 is the main crystal phase of mullite bricks, the properties of the products are mainly determined by mullite. Mullite is the only stable compound in Al2O3-SiO2 system under normal pressure and oxidizing atmosphere. Generally, the alumina content is between 65% and 75%. In addition to mullite, the mineral composition with lower alumina also contains a small amount of glass phase and cristobalite; the higher alumina content also contains a small amount of corundum. The refractoriness is high, which can reach above 1790℃. The starting temperature of load softening is 1600～1700℃. Compressive strength at room temperature is 70～260MPa. Good thermal shock resistance.

Mullite is a mineral formed by aluminosilicate at high temperature. Mullite is formed when aluminosilicate is artificially heated. Natural mullite crystals are elongated needle-shaped and radial clusters. Since there is very little natural Moraite, it is usually synthesized by sintering method or capacitor method. Mullite mine is used to produce high-temperature refractory materials.

1. Alumina content is between 60% to 80%.
2. Refractoriness 1790 degree Celsius.
3. Load softening is 1600～1700℃.
4. Compressive strength at room temperature is 70～260MPa
5. Working temperature:1500°C -1700°C.

Specification

Sintered Mullite brick

There are two types of mullite bricks: sintered mullite bricks and fused mullite bricks. Sintered mullite bricks are made of high-alumina bauxite clinker as the main raw material, adding a small amount of clay or raw bauxite as a binding agent, and forming and firing.
Sintered mullite brick
Grade
Item
MS-60
MS65
MS-70
MS-75
MS-80
AL2O3 %min
60
65
70
75
80
Fe2O3 %max
1.2
1
0.8
0.6
0.4
Apparent porosity % max
16
16
16
16
16
Bulk Density, g/cm3 min
2.45
2.5
2.55
2.60
2.65
Cold crushing strength Mpa min
60
60
60
70
70
Refractoriness under load (0.2MPa) °C, min
1600
1650
1700
1700
1700
Linear change on reheating (1500°C, 3h)%
±0.1
±0.1
±0.1
±0.1
±0.2
Henan High Density Sinter Mullite Brick for Glass Furnace and Petroleum Cracking System
Henan High Density Sinter Mullite Brick for Glass Furnace and Petroleum Cracking System
High density mullite brick used for dead corner lining of petroleum cracking system
HongTai Refractory is committed to high quality standards for all its products and services. With its thirst on State of the art technology at every level and a wide range of products, HongTai Refractory can provide ideal solutions for the stringent requirement of the customer. Backed by decade of experience in different industries, and close association with customers,HongTai Refractory will always bring new products which will give better life and value to the user.

The quality assurance system consists of the following steps:
1. Inspection and Control of incoming raw materials:According to the chemical content,raw materials are classified into different levels to ensure quality of brick first.
2. Inspection and process control:During the production, each brick weight twice to reduce weight error.
3. Inspection of product Standardization of quality of each product by process control and experimentation.
4. Taking corrective measures whenever deviations are noted.
Henan High Density Sinter Mullite Brick for Glass Furnace and Petroleum Cracking System
High density mullite brick used for dead corner lining of petroleum cracking system
The high temperature creep properties of mullite products are better than those of high alumina bricks produced from natural bauxite materials. The high temperature performance can be comparable to siliceous and magnesia products, and the corrosion resistance to acidic and low alkaline slag is better than that of magnesium Products. There are two main types of mullite products: sintered mullite products and cast mullite products. Mullite products are mainly used for lining various parts of thermal kilns in industrial sectors such as steel, chemical industry, glass and ceramics.
Mainly used for
1. hot blast stove top, blast furnace body and bottom;
2. regenerator of glass melting furnace;
3. ceramic sintering kiln,
4. dead corner lining of petroleum cracking system, etc.
Packing & Delivery
Henan High Density Sinter Mullite Brick for Glass Furnace and Petroleum Cracking System
Henan High Density Sinter Mullite Brick for Glass Furnace and Petroleum Cracking System
Packaging
1.Pallet+Paper or Steel angle bead+Paper board +Plastic or Steel belt +Plastic film
(1)Wooden pallet size:Usually0.92*0.92m(standard brick),but 1*1m (special shape brick) at most,
(2)Load weight of each pallet:Usually 1.5-1.7Tons, max 2.0 Tons.
(3)20 Foot Container can be loaded max 25-26Tons, about 13-16Pallets.
2.Can make the package according to customer's requirements.
Shipping
1.FEDEX/DHL/UPS/TNT for samples.
2.By Sea for batch goods.
3.Customers specifying freight forwarders or negotiable shipping methods!
4.Delivery Time:
(1)Samples:3 days for common shape samples;15 days for special shape samples.
(2)Batch goods:Within 7-10days for in stock bricks from ordering shipping space to deliver goods and within20-30 days for NO in stock bricks.
Payment Terms
(1)T/T, Western Union,LC;
(2)Usually 30% deposits,70% balance to be paid before delivery or against copy of BL or negotiations
Others
MOQ: Usually 1 container, MOQ 1Tons, Customers can order certain PCS for special brick.
Company Profile
Henan High Density Sinter Mullite Brick for Glass Furnace and Petroleum Cracking System
Henan High Density Sinter Mullite Brick for Glass Furnace and Petroleum Cracking System
Henan High Density Sinter Mullite Brick for Glass Furnace and Petroleum Cracking System
Henan High Density Sinter Mullite Brick for Glass Furnace and Petroleum Cracking System
Henan High Density Sinter Mullite Brick for Glass Furnace and Petroleum Cracking System
Henan High Density Sinter Mullite Brick for Glass Furnace and Petroleum Cracking System
Henan hongtai kiln refractory co., LTD. Is well aware that there are thousands of demands from customers, which can be summarized in four aspects: reliable quality, timely delivery, reasonable price and considerate service.The company will continue to adhere to the corporate spirit of "contributing to society and serving customers" and the business philosophy of "mutual benefit, win-win, integrity, efficiency, preciseness and responsibility".Our company is willing to develop a wide range of technical exchanges with colleges and universities and colleagues from all walks of life at home and abroad in a flexible and diversified way.

Henan hongtai kiln refractory co., LTD. Main products are high alumina brick, clay brick, mullite brick, fused zirconium corundum brick, fireproof ball lightweight insulation brick, wear-resistant pouring material, corundum pouring material, low cement high strength pouring material, impermeable material, self-flowing material, plastic material, and various types of refractory materials.For different industries, the cement industry with anti-flaking high-alumina bricks, alkali resistant bricks, phosphate bricks;Boiler industry USES all kinds of brand wear-resisting brick, corundum brick, mullite brick and other finalizing materials.The company insists on "product quality is the life, enterprise integrity is the foundation", in the fierce market competition, won many users' trust and praise.The products are sold all over the country, as far as Vietnam, India, South Korea, Pakistan, Kazakhstan, Malaysia and other southeast Asian countries and regions.

Henan hongtai kiln refractory co., LTD. : "quality first, reputation first, customer first: it is our aim."Scientific management,
strong technical force, perfect testing means, advanced technological equipment and stable product quality are the guarantee of quality service.Henan hongtai kiln refractories co., LTD sincerely hopes to cooperate with you hand in hand and in good faith.
Customer Photos
Henan High Density Sinter Mullite Brick for Glass Furnace and Petroleum Cracking System
Hongtai Kiln Refractory has professional sales and after-sale service team who provide customers all-around service about product selection, transportation, installation and operation technology training etc. Now we have established cooperation relationship with many science and research units and our products have been sold to Vietnam, Thailand, Malaysia, South Korea, Pakistan, Kazakhstan, India, Japan, Indonesia, Malaysia, Germany, Italy, Mongolia, Russia, Argentina, Colombia, Egypt, South Africa and etc.
We has 20 years experience on producing the mullite brick.
Payment Guarantee: If couldn't trust us at first order, could use trade Assurance.
Henan High Density Sinter Mullite Brick for Glass Furnace and Petroleum Cracking System
Jerry Li
Cell&WhatsApp: 0086-13373957739
Email: jerry(at)firebricks-supplies.com

Henan High Density Sinter Mullite Brick for Glass Furnace and Petroleum Cracking System Manufactures

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