Factory of Corundum Mullite BricksRefractory Bricks
- Ref Price:
-
$125.00 - 165.00
/ m.t.
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10 m.t.
- Supply Capability:
- 10000 m.t./month
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Quick Details for Factory of Corundum Mullite Bricks\Refractory Bricks
| Place of Origin: | China (Mainland) | Shape: | Brick | Material: | Mullite |
| SiO2 Content (%): | 0 | Al2O3 Content (%): | ≥90 | MgO Content (%): | 0 |
| CaO Content (%): | 0 | Refractoriness (Degree): | Common (1580°< Refractoriness< 1770°) | CrO Content (%): | 0 |
| SiC Content (%): | 0 | Model Number: | follow as customer's requirement | Brand Name: | |
| Refractoriness(°C): | ≥1750 | Bulk density(g/cm3): | ≥3.0 | Apparent porosity(%): | ≤18 |
| Cold crushing strength(Mpa): | ≥100 | Refractoriness under load(0.2MPa)(°C): | ≥1700 |
Packaging & Delivery
| Packaging Details: | on wooden pullet covering by PE membrane or by customer's requirment |
| Delivery Detail: | within 30days after deposit |
Product Description
Fireclay Brick/Clay Brick/Refractory Brick/Fire Brick
Features:
1. Low thermal conductivity.
2. High strength and resistance to corrosion.
3. Low heat capacity.
4. Low shrinkage after heavy firing.
5. High insulation.
6. High refractoriness.
7. Low density.
8. Good thermal shock resistance under high temperature.
9. Thermal insulation energy-saving effect is good.
Application:
1. Steel furnaces
2. Iron making furnaces
3. Glass kiln
4. Ceramic tunnel kiln
5. Cement kiln
Physial properties and chemiacal composition
| Item | High Quality and High Purity Corundum Brick | Sinter Corundum Brick | Mullite-Corundum Brick |
| Al2O3(%) ≥ | 99 | 90 | 80 |
| SiO2(%) ≤ | 0.8 | 8 | 18 |
| Fe2O3(%) ≤ | 0.2 | 0.2 | 0.3 |
| Bulk Density(g/cm3) ≥ | 3.2 | 3 | 2.8 |
Apparent Porosity(%) ≤ | 19 | 18 | 18 |
| Cold Crushing Strength(Mpa) ≥ | 100 | 100 | 100 |
| Refractoriness Under Load(0.2Mpa,0.6%)( ℃ ) ≥ | 1700 | 1700 | 1700 |
| Application | Primarily used for the key parts of the industrial furnace of steel,electronics,petrochemical,fertilizers,non-ferrous merals,refractory material,etc | ||
1.Strong professional:
Our compay has many year producing experiece in refractory product.Our manager supervise on a various refractory's production materials,process control,quality supervision and package delivery,and ensure the products are 100% qualified.
2.Annual supply:
Our company has passed ISO9001 quality management system certification.And the annual supply of shaped and unshaped refractory product is 3000-5000tons per month.
3.Annual exports:
Now we have gained a global sales network reaching Russia,Mongolia,South Korea,Vietnam,Pakistan,Bulgaria,Finland,Greece,Spain,Congo,Angola,South Africa,and Maldives,Jordan,United Kingdon,United States and so on.
4.Production equipment:
Production and testing equipments are new,complete and automated or semi-automated.Such modern facilities and equipment have proviede the fine technical guarantee for the production and testing.
5.Testing equipment:
Our company's testing equipmets as follows:
High Temperature RUL Tester
Bulk Density Tester
The Pressure Tester
Refractoriness Tester
6.Our competitive Advantage:
1.Competitive Price. Make the products competitive in your market.
2.Abundant Experience. Prevent cracks and twist in bricks.
3.Different Moulds. Save mould fees for you.
4.Lower ferric Oxide,porosity,higher refractoriness,density,higher CCS and exact tolerance.
5.Strict Quality Control. Meet clients’ quality requirement.
6.Safty packing,prompt delivery time,and excellent after-sales services.
7.Large stocks. Guarantee prompt delivery.
8.Professional Packing. Avoid damage and secure the goods in transportation
Warmly welcome friends and customers all over the world to pay a visit to factory!Hopefully both of us can establish a long-term cooperation!
FAQ
3.Common question:
Q1:Are you a manufacture or trader?
A:Factory+trade(mainly factories,at the same time,we operates other related products).
Q2:Can we visit your factory?
A:Sure,welcome at any time,seeing is believing.
Q3:What is the whole process of doing business with us?
A:1.First,please provide details of the products you need we quote for you.
2.If price is acceptable,we provide Proforma Invoice.If need the sample to do a test,we will send a sample to PI to you for doing the payment.
3.If client approve sample and require for sample production for order,we will provide Proforma Invoice for client.and we will arrange to produce at once when we get 30% deposit.
4.We will send photos of all goods,packing,details after goods are finished.After be confirmed by clients,Pls transfer the balance 7.% for the order.We will arrange shipment and send all orginal docs to you.
Q4: What advantages we have?
A: 1.Rich experience:We have more than 10 years experience in this industry.That means,we can preview the problems for the orders and products. Therefore,it will make sure to reduce the risk of bad situation to happen.
2.Best technique:We have a strong technique team so that can explain the usage process and settle technique problem for production.If you need,we can visit your company to offer the technique support for your produce line.
3.Offer all line service:For the new manufacture,we can offer professional guidance and offer complete set material to you for your products which you need to make.
4.Point to point service:There is one sale who will serve you from inquiry to products shipped out.During the process,you just need to discuss with her for all problems and the way saves much time.
5.Free design:for the mold,If you are not ready for the designs,the professional designers will be able to help you with it freely, you just offer size is ok.
6.Strict QC:For each order,strict inspection will be carried out by the QC department before shipping. The bad quality will be avoid within door.
7.Shipping:We have shipping department and forwarder,so we can promise faster delivery and make the goods well protected.
Thanks for your coming in,if there is any question,I will be glad to help you.
Welcome to enquire!
We will offer you the best price with high quality!
- Q: Zirconium corundum 25 content and 40 content, how to distinguish in appearance?
- Fused zirconia corundum brick is pure alumina and zirconia containing silica 65%, about 34% of the zircon sand in electric furnace melting after internalization into moulds cooling and the formation of the white solid, the petrographic structure by zirconium corundum and plagioclase eutectoid and glass phases, from the phase is eutectoid zirconium corundum and plagioclase phase, glass phase filling between their crystallization.
- Q: What material is used in an iron smelting furnace?
- In fact, refractory refractory ah is special ceramic frequently used AZS brick, corundum brick, magnesia chrome brick, silicon carbide, silicon nitride bonded silicon carbide, nitrides, silicides, sulfide, boride, carbide and other non oxide refractory materials; calcium oxide, chromium oxide, alumina, Magnesium Oxide, beryllium and other refractory materials.
- Q: What does refractory consist of?
- Refractory materials can be divided into main raw materials and auxiliary raw materials according to their function in the production process of refractory materials.The main raw material is the main body of refractory. Auxiliary raw materials can be divided into binders and additives. The role of bonding agent is to make the refractory body in the production and use process has enough strength. There are commonly used lignin, phenolic resin, asphalt, cement, water glass, phosphoric acid and phosphate, sulfate, some main raw material itself has the effect of binder, such as clay; additive is to improve the production of refractory materials and construction technology, or strengthen the refractory material of some properties, such as stabilizer, water reducing agent, inhibitor, plasticizer, foaming agent, dispersing agent, bulking agent, antioxidant.
- Q: Which is good, glazed brick and whole cast glazed brick?
- These two tiles have their respective advantages and disadvantages, in fact, to say which kind of good, mainly depends on the decoration of personal preferences and the location of the shop. If it is only the shop wall, then design and pattern rich whole glazed tile is good, it can make the room impressive, improve decorative effect, make the decoration style to fit the characteristics of his personality. In addition, clean up is relatively easy, not easy to contaminated with oil stains and other pollutants. If you are laying tile, suggested the use of tiles, tiles of good antiskid effect, water absorption rate is relatively low, so the kitchen toilet bathroom and other wet places is not easy to water seepage, improve the convenience of life.
- Q: Can the PE sintering plate dust collector be suitable for dust removal in the coking plant?
- Do not know where the coking plant do dust treatment, processing conditions are different, the dust collector is not the same
- Q: What refractory materials are adopted in each part of the blast furnace?
- The lower part of the shaft due to high temperature and dust by scouring and alkali metal vapor erosion, so the requirements for the slag resistance, alkali resistance and high temperature resistance, wear resistance of high quality clay brick, high alumina brick, carborundum brick or corundum brick. Belly temperature reaches 1400~1600, and slag, steam erosion, erosion and corrosion is strong, therefore, the silicon carbide reaction bonded silicon carbide brick.
- Q: What is the standard classification of high alumina bricks and high alumina bricks?
- High alumina brick is a kind of refractory material in refractory brick products. It is made of refractory clay or other refractory material. It belongs to the product of Si Al System
- Q: High temperature refractory material?
- Many kinds of refractory materials, usually by refractoriness level is divided into ordinary refractory materials (1580 to 1770 DEG C), advanced refractories (1770 to 2000 DEG C) and special refractories (more than 2000 DEG C); according to the chemical characteristics into acid refractory material, refractory materials and basic refractory materials. In addition, the refractory material used for special occasions.
- Q: What are the main constituents of refractory bricks?
- Corundum refractory brick and corundum brick is a kind of refractory brick with AL2O3 content not less than 90% and corundum as its main phase. It can be divided into sintered corundum bricks and fused corundum bricks.
- Q: What are the refractory materials?
- Many kinds of refractory materials, usually by refractoriness level is divided into ordinary refractory materials (1580 to 1770 DEG C), advanced refractories (1770 to 2000 DEG C) and special refractories (more than 2000 DEG C); according to the chemical characteristics into acid refractory material, refractory materials and basic refractory materials. In addition, there are refractories for special occasions.
Send your message to us
Factory of Corundum Mullite BricksRefractory Bricks
- Ref Price:
-
$125.00 - 165.00
/ m.t.
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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