lightweight refractory brick fireplace/refractory brick dimensions for annealing furnace
lightweight refractory brick fireplace/refractory brick dimensions for annealing furnace
Specifications:
1. According the shape, it can be divided into standard brick, special-shaped brick.
2. According the characteristic, it can be divided into high alumina insulating brick, fire clay insulating brick, Mullite insulating brick, corundum insulating brick, etc.
3. According the application, it can be divided into building materials for blast furnace, Building materials for coke oven, Building materials for steel making furnace and so on.
Technical Data:
Item | Lightweight High Alumina Brick | |||||
0.6 | 0.7 | 0.8 | 0.9 | 1.0 | 1.2 | |
Al2O3/% | ≥48 | ≥48 | ≥48 | ≥48 | ≥48 | ≥48 |
Fe2O3/% | ≤2 | ≤2 | ≤2 | ≤2 | ≤2 | ≤2 |
Bulk Density(g/cm3) | ≤0.6 | ≤0.7 | ≤0.8 | ≤0.9 | ≤1.0 | ≤1.2 |
Cold Crushing Strength Mpa | ≥2.0 | ≥2.5 | ≥2.9 | ≥3.4 | ≥3.9 | ≥5.00 |
Thermal Conductivity (350°C)W/m.K | ≤0.30 | ≤0.35 | ≤0.35 | ≤0.45 | ≤0.50 | ≤0.55 |
Reheating Linear Change less than 2.0% °C | 1350 | 1350 | 1400 | 1400 | 1400 | 1400 |
Features:
1.Excellent strength at ambient and elevated temperatures.
2.High compressive strength.
3.Very low levels of iron and other impurities.
4.Lightweight and energy-efficient.
5.Lower heat storage than denser refractory.
6.Heats quickly and economically to operating temperature.
Application:
1.Glass Industries.
2.Ceramics Industries.
3.Electrolytic Aluminum Industries.
4.Iron & Steel Industries.
5.Non-Ferrous Metals Industries.
1.Product details
Lightweight brick refers to containing AL2O3 45% of lightweight refractory products, mainly for industrial kilns does not melt and no erosion of the contact action of gas insulation layer material, the using temperature is 1350 ~ 1500 ° C.
Light Weight High Alumina Brick
It is made by clay clinker or light clinker and plastic clay as the main raw material, usually fuel production, but also can send or chemical foaming method porous structure. Common light chamotte bulk density of 0.6 ~ 1.2g / cm3.
The special shapes of brick
2.Raw Material Selection
To ensure the quality of our raw materials, we only purchase our raw materials from our long-term trusted suppliers. With every purchase, the raw material must be passed 2 times inspection, 1 time at our supplier’s site. a second inspection on the batch after the material arrived to our factory. Each time raw materials enter our facility, they are inspected again prior to being accepted.
Other products picture(100%acture)
Refractory ball
All typic brick
Refractory castable
Henan LiTe Refractory Co.,Ltd is specialized in refractory. We had been in this line for more than 30 years. The company possess independent import and export certification . We are leader development of new technology . Our value include innovation,creativity,craftsmanship,and technical skill.we are dedicated to providing the best quality service to our customers. We will continue our efforts responsive to the needs of our clients.
1.Annual supply:
Our company has ISO9001 quality management system certification. And the annual supply of refractory product is 80000-90000 tons.
2.Annual exports:
Now we have gained a global sales network reaching England ,United States, France, Germany, Russia, Mongolia, South Korea, Singapore,Chile,Vietnam,Pakistan, Bulgaria,Finland, Switzerland, Greece, Spain, Angola,South Africa ,and Maldives,Jordan,and so on.
3.Production equipment:
Production and testing equipments are new,automated or semi-automated.Such modern equipment provide the fine technical guarantee for production quality and testing.
4.Testing equipment:
Our company's testing equipmets as follows:
High Temperature RUL Tester
Bulk Density Tester
The Pressure Tester
Refractoriness Tester
Packing
Use paper or carton layer separation between plastic shrink film protection, finally make the fumigation wooden pallets or according to your requirements.
Shipping
FAQ
Q1.What is the difference between Refractoriness and Working temperature ?
A1:Refractoriness:the refractory material withstands high temperature without melting and softening performance in the absence of load resistance.Usually working temperature is less than refractoriness about 350-400°C.
Q2.How are the products’ quality?
A2:The products will be strictly inspected before shipment, so the quality could be guaranteed.
Q3:What is the Warranty for the fire brick?
A3:For all the brick,we have 1 years warranty.If any quality problems on our side occured in this period ,we will take on the shipping cost and replacement.
Q4:Are you a manufacture or trader?
A5:To be honest we are a trader,but we have stable cooperation factories.And we can supply good pre-sale service, after-sales service.
Q5.Can we visit your company?
A6:Sure,welcome at any time,seeing is believing.
Q6. Do you provide samples?
A7:Yes, samples are available.
Q7. Do you accept OEM?
A8:Yes, we can do OEM.
Q8.What's the MOQ of trial order?
A9:No limit,We can offer the best suggestions and solutions according to your condition.
Q9.What are the payment terms?
A10:Usually T/T,but L/C,Western Union etc are available for us.
Q10. How long is delivery time?
A11:The delivery time will be determined according to the quantity of the order.
Q11.How about your company's certification?
A12:ISO9001 and Test Report,also we could apply other necessary certification.
Q12:Can we get support if we have our own market position?
A13:Please inform us your detailed mind on your market demand,we will discuss and propose helpful suggestion for you,to find the best solution for you.
Our services
Timely ! Efficient ! Quality !
1.Adhering to the business philosophy "Mutual Trust, Mutual Benefit, Mutual Profit, Faith Oriented".
2.According to your requirements to produce your order andOEM/ODM service is available.
3.Products are inspected through SGS and BV etc and accord with the international standard.
4.Your inquiry related to our products or prices will be replied in a timely manner.
Why Choose Us?
1.We are Alibaba Assessed 1 years Gold Supplier,but we have exported some years and our manager is engaged in refractory materials more than 15 years. He can supervise raw material,production,quality control,package,delivery easily to ensure the products are quality.
2.Large production capacity(3000-5000tons per month) ensure the fast production cycle after confirmed the order.
3.ISO9001 Certificate,100% QC inspection Before Shippment,and 1 year Quality Assurance.
4.Professional Packing,Avoid damage;Competitive Price,Make the products competitive in your market.
5.Free samples.Produce the products according to clients' requirements. To meet the refractory solutions, also canarrange technicians to customers’ plant if needed.
6.Quick reply.Provide 24 hours'consultation service.We are ready to answer our consultations at any time.
Contact person:Terry Wang
Whatsapp:0086-156-3819-3057
Skape:terrywang1993
Telephone:0086-156-3819-3057
E-mail:terrywang at literefractory.com
QQ:1322553995
TradeManager:cn1512600461 Name:Terry Wang
Website:www.literefractory.com http://literefractory.en.alibaba.com
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