Corundum Mullite Insulating Brick for Ceramics Furnace Lining
- 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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Quick Details for Mullite Insulating Brick,Mullite corundum Brick for Ceramics Furnace Lining
| Place of Origin: | China (Mainland) | Brand Name: | Type: | Mullite Brick | |
| Porosity: | Solid | Size: | According to the customer's requirements, According to the customer's requirement | Color: | White |
| Function: | Firebricks | Feature: | Thin Bricks | Technique: | Sintered |
| Bulk density(%): | 1.0-1.3kg/m³ | Mix woriking temperature(℃): | 1550℃-1650℃ | Linear change rate(%): | 1520-1630℃x4h±0.5 |
| Export Markets: | Global | HS Code: | 6902900000 | Refractoriness under load ℃: | 1520℃-1630℃ |
| Application: | High temperature Furnace lining | Cold crushing strength(Mpa): | 4.2-8Mpa | The normal temperature(℃): | 1520-1630℃ |
Packaging & Delivery
| Packaging Details: | Be packed in fumigated wooden pallets |
| Delivery Detail: | With in 20 days after the advanced payment |
Specifications
1. Low thermal conductivity
2. High strength and resistance to corrosion
3. High insulation
Characteristics
1. Low thermal conductivity
2. High strength and resistance to corrosion
3. Low heat capacity
4. Low content of impurities
5. High insulation
6. Excellent thermal shock resistance
7. Low density
Physical and chemical index
| Performance and application | Light Weight Mullite Brick | |||
| Al2O3 % | ≥58 | ≥72 | ≥78 | |
| Bulk density g/cm3 | ≥1.0 | ≥1.2 | ≥1.3 | |
| Cold Crushing Strength Mpa | 4.2 | 6 | 8 | |
| Refractoriness under load °C | ≥1520 | ≥1580 | ≥1630 | |
| Liner Change on Reheating% | ±0.5(1520°C*4h) | ±0.5(1550°C*4h) | ±0.5(1600°C*4h) | |
| Thermal shock stability (water-cooling) frequency 1100 °C | ≥20 | ≥20 | ||
| W/m.K≤ | 0.381 | 0.398 | 0.426 | |
| Max application temperature°C | 1550 | 1600 | 1650 | |
Buyer Notes
Maybe our price is not the lowest, but our quality is the most trusted.Our marketing team is very professional and responsible.We have been considering the product quality and company reputation as important as our lives and this is why more than half of our products are exported to foreign countries.Welcome to inspect our factory and welcome to come to test the quality of bricks before delivery.
General Purchase Process
Inquiry
Quote
Signe a purchase contract
Pay advance payment
Production and delivery (before delivery, welcome to our factory to inspect)
Pay the balance
Delivery
After-sales service
Brand Advantage
Location:Located in the hometown of refractory, Zibo, Shandong Province
Raw materials:The location of our factory is rich in excellent raw materials needed by refractory.
Focus:Only focus on the production of silicon and aluminum refractory products
Professional:Own a professional technical team engaging in the refractory for more than 20 years
Life:High-qualified raw materials and strict production process extend the useful life of the product.
Quality:The quality of products is well-known as high quality and stability.
Services:A professional and experienced marketing team
Credibility:Ensure orders be completed on time and in quality to gain time and interests for our customers
Service Advantage
Professional:Familiar with international trade process and international customs and practices
Friendly:Friendly, warm, kind and hospitable
Quickly:Always response and deliver goods with the fastest speed
Strict:Using strict work attitude to avoid errors
Logistics control
Deliver goods with the fastest speed
Our goal is to prepare, be quick, and provide courteous services.
Strict testing processes to ensure the 100% of pass, 100% of customer satisfaction.
Perfect package to ensure no damage in the course of delivery
Five Guarantees
Guarantee direct sales
Guarantee the safety of funds
Guarantee delivery on time
Guarantee the quality
Guarantee services
One-stop service
Dealing a full range of products, we provide customers with the one-stop service of purchasing refractory materials.For some refractory products that our company does not produce, we can help purchase and deliver if the customer needs.We will make every effort to provide maximum convenience and high-speed to customers, and do our best to answer all of our customers' problems and meet all their needs.
Welcome to inspect and look around our factory.Hope to seek cooperation and development with you.
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:How to improve the induction furnace campaign, from the promotion of refractory life start
- Select suitable insulation materials, such as polycrystalline facing blocks and ceramic fiber modules, depending on the service temperature
- Q:What's the jade stove for?
- Is it a furnace made of corundum or a furnace for smelting corundum?Corundum brick stove is commonly used as a refractory material sintering furnace, can be fired refractoriness in refractories, below 1700 degrees such as brick, corundum brick, brick, alumina hollow ball and so on
- Q:What does refractory consist of?
- According to the shape of the product is shaped and unshaped refractory materials two categories, according to the chemical properties of acidic, neutral and alkaline refractory materials three categories, commonly used as refractory material of alkaline and neutral, such as magnesia, alkaline burned magnesia brick, magnesia chrome brick, magnesia calcium brick, high alumina brick, corundum neutral brick, clay brick, including: unshaped castable, ramming material, gunning material, coating material, dry vibration material etc..
- Q:Application of electric high temperature regulating valve?
- 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.
- Q:What's the size of the fused zirconia corundum refractories for glass furnace? What are the main kilns? How much is the dosage?
- The fused zirconia corundum brick is made up of 30% ~ 41% zirconia two in the alumina burden. The main mineral compositions are corundum, zircon and glass phase. The main varieties are fused (or cast) zirconium corundum brick (also known as AZS casting brick) and sintered zirconia corundum brick. Generally speaking, zircon corundum brick means sintered zirconia corundum brick. It is made from alpha -Al2O3, partially stabilized zirconia and zircon corundum clinker, which is prepared by proportioning and molding at 1700~1750 DEG C and then sintered at two. The sintered zirconium corundum brick has a strong resistance to molten glass, and its thermal shock resistance is stronger than that of fused zirconia corundum brick. It is mainly used as lining of glass furnace and induction furnace, as well as steel rolling furnace, slide rail, etc..
- 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:Which is faster for heat transfer between corundum bricks and high alumina bricks?
- For example: 75 high aluminum and 43 clay bricks, 75 single weight 4.5kg or more. 43 3.65kg or so, the use of temperature 75, high aluminum in about 1520, 43 of brick 1430 or so, the color of 75 pan white, 43 of the Loess color. In short, the difference is great.
- Q:Zirconium corundum 25 content and 40 content, how to distinguish in appearance?
- The fused zirconia corundum brick is mainly made of fused zirconia and corundum. ZrO2-Al2O3-SiO2 three element system fused brick, containing Al2O3:40% to 50%, ZrO2:30% to 50%, SiO2:10% to 17%.From the point of view of data analysis, there is no radioactive substance in it, and it will not cause harm to the human body.
- Q:What kind of rock is corundum produced?
- Aluminum oxide (Al2O3) mineral. Due to Mohs hardness of up to 9, mainly used as high-grade abrasives. The crystal belongs to the three party system, a dolioform six square column, some are needle or plate. Aggregates are massive or columnar. Usually white, gray, yellow and other colors. If a small amount of Cr3+ is red, a ruby is called;
- Q:What is the hardness of corundum refractory bricks?
- Such as zirconium corundum refractory brick, chrome corundum refractory titanium corundum refractory brick.
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Corundum Mullite Insulating Brick for Ceramics Furnace Lining
- 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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