Name: Mullite Insulation Brick with ISO9001 Certification MgO Content international standard
Brand: HongTai
Price: 600.00 USD

Product Details
Company Profile

Mullite Insulation Brick with ISO9001 Certification MgO Content % international standard

Product Description

China high quality insulating brick manufacturer jm26 jm28 light weight mullite insulation brick for furnace lining

Light weight mullite insulation bricks are made of high-quality and high-purity refractory materials. According to the specific gravity of the product, organic composite fillers are added, vacuum extrusion molding, and high temperature sintering to synthesize light mullite products. With its light weight and excellent thermal insulation properties, lightweight mullite bricks are widely used in the hot surface refractory lining or insulation layer of a variety of thermal equipment, creating conditions for improving the energy efficiency of the equipment.

High-alumina refractories with mullite as the main crystal phase generally have an alumina content between 50% and 75%. The refractory temperature of mullite lightweight brick can reach above 1790℃. The starting temperature of load softening is 1600-1700℃. Pressure resistance at room temperature is slightly 70-260MPa. Good thermal shock resistance. There are two types of 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. Fused mullite bricks use high alumina bauxite, industrial alumina and refractory clay as raw materials, add charcoal or coke fine particles as reducing agents, and are manufactured by reduction fusion method after molding. The crystallization of fused mullite is larger than that of sintered mullite, and its thermal shock resistance is better than that of sintered products. Their high temperature performance mainly depends on the content of alumina and the uniformity of mullite phase and glass distribution.

A high-alumina refractory with mullite (3Al2O3·2SiO2) as the main crystal phase. 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 contains a small amount of corundum. Lightweight mullite bricks can be directly used for the lining of high-temperature kilns, and have been widely used in shuttle kilns, roller kilns, glass and petrochemical kilns. Features of Lightweight Mullite Bricks: 1. Low thermal conductivity, with good thermal insulation effect; 2. Low thermal melting, due to low thermal conductivity, mullite series light insulation bricks accumulate very little heat energy, which has obvious energy saving effect in intermittent operation; 3. Low impurity content has very low iron box alkali metal and other oxide content, therefore, high refractoriness; high aluminum content makes it maintain good performance in a reducing atmosphere; 4. High compressive strength in hot state; 5. Accurate appearance and size, speed up the masonry, reduce the amount of refractory clay used, ensure the strength and stability of the masonry, thereby extending the life of the lining; 6. It can be processed into special shapes to reduce the number of bricks and joints. Lightweight mullite bricks can be used as refractory lining or thermal insulation layer of hot surface working layer. Application: upper structure of glass melting furnace forehearth bricks, modified plates, processing of upper structure of furnaces, E-glass melting furnace bricks. Firing kilns, smelting kilns, refining devices, heating devices, and other thermal equipment. Application areas: ceramic industry, glass industry, steel industry, petrochemical industry, aluminum industry, and other industrial fields.

Specification

China high quality insulating brick manufacturer jm26 jm28 light weight mullite insulation brick for furnace lining

Grade Classification temperature	Index
		JM-23	JM-26	JM-28	JM-30	JM-32
		1300	1400	1500	1650	1600
Bulk density(g/cm3)	0.6	0.8	0.9	1.0	1.1
cold crushing strength（Mpa）	1.2	1.8	2.5	3.3	3.5
Al2O3 %	40	56	67	73	77
Fe2O3%	1.0	0.8	0.7	0.7	0.5

Packing & Delivery

Packaging of Wear Resistance Mullite insulation Bricks
1.on wooden pallets with plastic cover: wooden pallet size :930*930 or 1000*1000 mm,
2.Load weight of each pallet: 1.5-2.0 tons.

Shipping of Wear Resistance Mullite insulation Bricks
1.Our packaging is as per customer’s request
2.Normal goods delivered by sea transport
3.Sample shipping by express
4.We will shipping and delivery goods timely, quality and quantity guaranteed, and also in accordance with the contract and customer's requirement completely.

Delivery:
15-30 days working day for large quantity. The shipment we will arrange as soon as possible. Of course, if it is a custom
products, the shipping time will delay.
Sample:
Usually by EMS, DHL, UPS, TNT, FedEx. Anyway you like. Bulk order: Usually by sea.
Payment:
It can be through T/T, L/C at sight. The specific terms determined according to the quantity of the goods, etc.
Your inquiry related to our product & price will be replied within 24 hours.
Export:
Our products have been exported to many countries: Australia, Chile, USA, Russia, UK, Indonesia, etc., good quality have be
approved by our clients.

Company Profile

China high quality insulating brick manufacturer jm26 jm28 light weight mullite insulation brick for furnace lining

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, 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 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.

Our Products

China high quality insulating brick manufacturer jm26 jm28 light weight mullite insulation brick for furnace lining

Why Choose Us

China high quality insulating brick manufacturer jm26 jm28 light weight mullite insulation brick for furnace lining

1.Strong professional:
Our company has thirty years producing experience in refractory products. Our manager will supervise on a various refractories production materials, process control, quality supervision and package delivery, and ensure the products are 100% qualified.
2.Annual supply:
Our company has passed ISO 9001 quality management system certification and SGS certification. And the annual supply of shaped and unshaped refractory product is 28, 800-35, 000 tons.
3.Export experiences:
Now we have gained a global sales network reaching Russia, South Korea, Vietnam, Pakistan, Bulgaria, France, India, Egypt, Congo, Angola, South Africa etc.
4. Production equipment:
Production and testing equipment are new, complete and automated or semi- automated. Such modern facilities and equipment have provided the fine technical guarantee for the production and testing.
5. Testing equipment:
Our company's testing equipment as follows:
High Temperature RUL. Tester
Bulk Density Tester
The Pressure Tester
Refractoriness Tester

China high quality insulating brick manufacturer jm26 jm28 light weight mullite insulation brick for furnace lining

FAQ

Wear Resistance Fused Cast light weight Mullite insulation Bricks Price

1. How can you control your quality?
For each production processing, we have complete QC system for the chemical composition and Physical properties. After production, all the goods will be tested, and The quality certificate will be shipped along with goods.
2. What's your delivery time?
It usually needs about 15 days- 30 days after receiving the deposit.
3.Do you have any experiences of export?
Yes,and Now we have gained a global sales network reaching Taiwan, Russia, Korea, Vietnam, Pakistan, Bulgaria, French, India, Congo, Angola, South Africa, and so on.
4. Do you provide free samples?
Yes, we can provide a free sample for testing, If we have sample in stock, The quantity based on the material type, The buyer should bear all the shipping costs.
5. Can we visit your Company?
Yes, certainly. You are very welcome to China and we will be honored to have a customer and friend.

Contact

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Categories	Insulation Refractory Bricks
Place of Origin:	Henan, China
Shape:	Brick
Material:	Mullite
SiO2 Content (%):	international standard
Al2O3 Content (%):	>60%
MgO Content (%):	international standard
CaO Content (%):	international standard
Refractoriness (Degree):	1770°< Refractoriness< 2000°
CrO Content (%):	international standard
SiC Content (%):	international standard
Model Number:	23, 26, 28, 30, 32
Brand Name:	HongTai
Product name:	Mullite Insulation Brick
Name:	Light weight Mullite Insulation Brick
Color:	White
Raw material:	High Alumina Bauxite and Al2O3
Application:	Industrial Furnaces
Certificate:	ISO9001
Size:	Customized Size
Feature:	High Temperature Resistant
Packing:	Standard Wooden Pallet
Usage:	Ceramic Furnace lining
Packaging Details:	wooden pallet with paper each layer, wrapped with thick paper and PVC film outside.
Supply Ability:	3000 Ton/Tons per Month mullite refractory brick
MOQ:	1000 tons
Price:	$600.00 - $1,000.00/tons

Mullite Insulation Brick with ISO9001 Certification MgO Content % international standard

Mullite Insulation Brick with ISO9001 Certification MgO Content % international standard

Mullite Insulation Brick with ISO9001 Certification MgO Content % international standard

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Mullite Insulation Brick with ISO9001 Certification MgO Content % international standard