- Place of Origin:
-
Henan, China
- Shape:
-
Brick
- Material:
-
Silicon Carbide (SiC)
- SiO2 Content (%):
-
≥93
- Al2O3 Content (%):
-
Little
- MgO Content (%):
-
trace
- CaO Content (%):
-
trace
- Refractoriness (Degree):
-
Common (1580°< Refractoriness< 1770°)
- CrO Content (%):
-
trace
- SiC Content (%):
-
trace
- Model Number:
-
Customer's Requirement
- Brand Name:
-
Lite
- Product name:
-
high density silicon fire mullite brick
- Fe2O3:
-
≤1.6
- Refractoriness °C:
-
1690~1710
- Apparent porosity %:
-
≤25
- Cold crushing strength Mpa:
-
≥19.6
- Refractoriness under load, 0.2MPa, °C:
-
≥1620
- True density g/cm3:
-
≤2.34
- sample:
-
free sample
- Application:
-
Coke oven /hot blast stove
- Advantage:
-
Thermal Shock Resistance
Packaging & Delivery
- Selling Units:
- Single item
- Single package size:
- 92X92X92 cm
- Single gross weight:
- 1800.000 kg
- Package Type:
- 1 tray + plastic film + fixed band 2 pallets: 1*1m,0.93*0.93m 3 tray weight: 1.6~2.0ton 4 packaging hot repair project silica brick according to customer service requirements
- Picture Example:
-
- Lead Time :
-
Quantity(Tons) 1 - 25 26 - 50 51 - 100 >100 Est. Time(days) 10 20 30 To be negotiated
Longer working times high density silicon fire mullite brick
Product Description
The silica mineral phase is mainly composed of tridymite and cristobalite, there is a small amount of quartz and glass. Tridymite and cristobalite and residual quartz at low temperatures due to the change of crystal form, volume changes in the larger, so the thermal stability of silica brick at low temperature is poor.
Silica content of more than 94%. True density 2.35g/cm3. With acid slag corrosion resistance. High temperature strength. Softening start temperature 1620~1670. Long term use without deformation at high temperature.
Technical date
| Silica-mullite brick AZM1650 | Silica-mullite brick AZM1550 | Silica-mullite brick AZM1450 | ||
Al2O3 % | 63 | 63 | 58 | ||
Refractoriness ≥°C | 1790 | 1790 | 1790 | ||
Refractoriness under load T0.6 ≥°C | 1650 | 1550 | 1450 | ||
Cold crushing strength≥MPa | 90 | 80 | 70 | ||
Bulk density≥g/cm3 | 2.55 | 2.5 | 2.45 | ||
Thermal shock resistances water cycle | 12 | 12 | 10 | ||
Abrasion Resistance≥cc | 8.2 | 9.2 | 9.9 |
Features
1. resistance to high temperature has a strong high temperature strength.
2. has the acid resistance of excellent anti erosion ability.
3. load softening temperature up to 1640~1670 DEG C, in the long-term use is not easy to deformation under high temperature.
4. have good wear resistance and thermal shock resistance, the use of long cycle.
5. the long-term use of the volume is relatively stable at high temperatures.
Applications
Silica brick for coke oven carbonization chamber and the combustion chamber wall, open hearth furnace of regenerator and a sediment chamber, soaking furnace, glass furnace refractory brick materials and ceramic firing kiln kiln vault and other load-bearing parts. Also used for high temperature bearing part of hot blast stove and acid open hearth furnace.
Product manufacture
Each piece of high quality refractory bricks are from raw material to start .Clay refractory brick is a clay as the main raw material, through mud processing, molding, drying and roasting and. And then through the detection of detection equipment, to ensure that the quality of each brick, which is a batch of refractory brick process.
Production flow + quality inspection
Connect Person: john
Tel: 0086-182-3993-9870
WeChat:18239939870
QQ:918523472
Whatsapp: 0086-182-3993-9870
Henan Lite Refractory Material Co.Ltd
Tel: +86-0371-55178866
Fax: +86-0371-55178866
Add: No.1711, Zhongyuan road, Zhengzhou city, Henan province, China
Website:http:// www.literefractory.com http://literefractory.en.alibaba.com
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Packing & Shipping
1 tray + plastic film + fixed band
2 pallets: 1*1m,0.93*0.93m
3 tray weight: 1.6~2.0ton
4 packaging according to customer service requirements
Our Services
1.Give an answer within 8 hours.
2.Provide sapmples freely and price lists.
3.We provide the best after sales service.All our products have 1 year warranty period.
4.If need,we are able to travel with customer to visit our factories.
5.We believe "customer is God ,quality is our unchangeable commitment".
FAQ
1.Why choose us?
- We had been in this line for more than 30 years.
- Our products have been exported to Asia Southeast America North customer recognition.
- We offer competitive prices.
- We can provide customers with a reliable and efficient service.
2.Do we supply samples?
- Yes,we would like to offer any free sample you required.
3.What is MOQ?
- MOQ may vary by customer's special requirement,we try our best to meet your businessre quirement.
4.Can the clients visit your factory?
- Of course,we accpet size and color customized.
5.Can the clients visit your factory?
- Of course ,welcome to visit our factory any time.
6.Which payment terms do you accept?
- L/C
- T/T
- Westen Union
7.After an order is placed,when to deliver?
10~30days.
8.How to ensure the quality of shipping products?
- All produsts have to be through strict inspection before delivery.
- We not only have to ensure the quality in business but also the credibility in our market.
9.Which certifications do your company have ?
- ISO9001 and Test Report,we could provide other necessary certifications if required.
Contact
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