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Alumina Block 230x114x65mm Essential Component for 2018 Arch Refractory Brick
Product Details:
| Place of Origin: | Henan, China |
| Brand Name: | Sijihuo |
| Model Number: | Customer's Requirement |
Payment & Shipping Terms:
| Minimum Order Quantity: | 5 tons |
|---|---|
| Price: | $189.00/tons 5-19 tons |
| Packaging Details: | 1.On wooden pallets with plastic cover <br> Wooden pallet size:1000*1000*1000mm,load weight of each pallet 1.6-2.0Tons <br>2.According to customer's demands. |
| Supply Ability: | 1000 Ton/Tons per Month |
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Detail Information |
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| Shape: | Brick | Material: | Alumina Block |
|---|---|---|---|
| SiO2 Content (%): | 50%~65% | Al2O3 Content (%): | 38-42% |
| MgO Content (%): | 0.8-1.2 | CaO Content (%): | 0.34% |
| Refractoriness (Degree): | Common (1580°< Refractoriness< 1770°) | CrO Content (%): | 0.1~0.3% |
| SiC Content (%): | 1.2-1.4 | Certificate: | ISO9001 |
| Size: | 230x114x65mm | Usage: | Furnace Liner |
| Raw Material: | High Alumina Bauxite | Application: | Industrial Furnaces |
| Type: | Ceramic Raw Materials | BULK DENSITY: | 2.0-2.5g/cm3 |
| Name: | Fireclay Brick | Color: | Yellow |
| Port: | Qingdao/Shanghai Port Or As Customer's Need | ||
Product Description
2018 Arch refractory brick factory
The Al2O3 content of the Fire clay Brick is from 30-48%.During the manufacturing,first mix the clay chamotte with refractory clay powder,then prepared with clay aggregate into dry mud,high pressure molding,sintering at about 1400C.Under high temperature,the fire clay bricks show weakly acidic,and the ability of resistance to alkaline slag erosion is poor,but with the increase of the content of Al203,the thermal stability of fire clay bricks is better than silica brick, magnesia brick and so on.
| Item/Type | SK-30 | SK-32 | SK-34 | SK-35 |
| Al2O3%(≥) | 30 | 35 | 38 | 45 |
| F2O3%(≥) | 2.5 | 2.5 | 2.0 | 2.0 |
| Refractoriness(SK) | 30 | 30 | 34 | 35 |
| Refractoriness under load,0.2Mpa(≥) | 1250 | 1350 | 1370 | 1420 |
| Porisity(%) | 22-26 | 20-24 | 20-22 | 20-23 |
| Bulk Density(g/cm3) | 1.9-2.0 | 1.95-2.1 | 2.1-2.2 | 2.15-2.22 |
| Cold Compressive Strength,Mpa(≥) | 20 | 25 | 30 | 40 |
| Size(mm) | 230*114*65 | 230*114*65 | 230*114*65 | 230*114*65 |
Application:
1) Cement and other building materials industry kiln back insulation;
2) Petrochemical, metallurgical, ceramics, glass industry, the furnace lining insulation;
3)Heat treatment furnace backlash insulation;
4)Non-ferrous metal industry back insulation;
5)High temperature reaction, heating equipment back insulation.
1.Timely response
Timely response to your inquiry, multiple choice recommendations based on your demand,quickly respond mails and provide solutions.
2.Sample evaluation
Price of refractory brick sample and trial order are accepted for the quality evaluation.
3.Strict quality control
Arrange production on time and control quality strictly.
4.Shorter delivery time.
Book the earliest vessel or plane to guarantee the delivery time.
5.Professional Services
Provide all the detailed news and pictures from order to delivery;Offer relative export documents and original certificate if needed;Warm and considerable after-sale service.
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:10-15days.
1.You are a manufacture or a trading company?
We are truly a manufacture,we not only can provide the high quality products with the best price,but also can offer the best pre-sale service and after-service.
2.What kind of product can you offer?
Our company can offer a series products for kiln construction.For example:Refractory brick,refractory castable,refractory materials,ceramic fiber products.
3.Can your company provide samples or can we have a visit to your factory?
Of course,samples are available,and you are welcome to visit our factory at anytime.
4.Why we choose the product of your company?
That is good question,we are in the Xinmi City of Henan province,China,the largest refractory material base of the country,so the price and quality of the product can be guaranteed
5.What is the warranty for the refractory brick?
For all the refractory bricks,we have 1 year warranty,if any quality problems on our side during in this period,we will take responsibility of the cost of the shipment and the replacement.