1.Description
Steel fiber reinforced refractory castable is a special castable which is added steel fiber into the castable,can improve the toughness,mechanical strength,thermal shock resistance and spalling resistance.
2.Feature
1.High mechanical strength,
2.Good thermal shock resistance,
3.Good toughness and anti-stripping,
4.High refractoriness,
5.Tiny linear variation,no cracking,
6.Resistant to scour and erosion,
7.Good volume stability under high temperature.
3.Technical Data
Item | Clay based castable | Alumina magnesia based castable | Bauxite-mullite based castable | Corundun based castable | ||
Chemical Composition % | Al2O3 | 65 | 90 | 74 | 68 | 84 |
MgO | - | 4.4 | - | - | - | |
CaO | 1.4 | 3.2 | 1.5 | 1.2 | 2.0 | |
Compressive strength MPa | 1d | 10 | - | 15 | 14 | - |
110°C | 14 | 69 | 40 | 49 | 83 | |
1000°C | 40 | - | 70 | 74 | - | |
1500°C | 43 | 91 | 76 | 80 | 150 | |
Bending Strength MPa1000°C | ||||||
12 | - | 11 | 12 | 19 | ||
1500°C | 13 | 21 | 13 | 13 | 23 | |
High temperature bending strength MPa | 1500°C | 2.1 | 9.6 | 2.4 | 2.8 | - |
Reheating linear change % | 1000°C | -0.10 | - | +0.08 | -0.02 | ±0.1 |
1500°C | +0.22 | +0.62 | +0.30 | +0.10 | ||
Refractoriness °C | 1770 | 1830 | 1790 | 1790 | 1790 | |
Bulk density g/cm3 | 2.38 | 3.26 | 2.60 | 2.62 | 2.90 |
4.Application
Steel fiber reinforced refractory castable is mainly used in heat treatment furnace,heating furnace,soaking pit furnace,tundish slag dam weir,seconclary refining and the catalytic cracking unit etc key part of kiln furnace and thermal equipment.
The Packing Of steel fibre reinforced refractory castable
1.Plastic bag(25kg), Kraft bag (25 kg), Plastic bag(1 ton);
2.1 ton on pallet with plastic film
3.As per customer’s request
Henan Lite Refractory Material Co., Ltd is located in Zhengzhou Henan province,which is one of the main refractory production bases in China. Pengfei Zhang the manager of our company,has been engaged in refractory material industry for more than 15 years. In the technological team there are more than 10 senior designers and engineers,more than 20 technicians.
Main products include different kinds of refractory brick:such as Fire Clay Brick, High Alumina Brick, Light Weight Insulating Brick,Corundum Brick,Refractory Balls etc.They are widely used in Iron and steel, Nonferrous metals, Building materials(Cement,Glass,Ceramic), Petrochemical, Energy & Incineration etc industries. Our products have been exported to India,Turkey,Vietnam,Malaysia and Kazakhstan etc.
“Science-Technology Innovation, Cooperation for both-winner”, Henan Lite Refractory Material Co., Ltd will do the best for the clients in a timely and effective way.
Why chose us
1.Our company has passed ISO9001 quality management system certification and Qualification Certificate for Import and Export Enterprises of PRC.
2.Our company has large production capacity(3000-5000tons per month) ensure the fast production cycle after confirmed the order
3.Our company can produce and supply the products according to clients' requirements. To meet the refractory solutions, also can arrange technicians to customers’ plant if needed
4..Our manager has been engaged in refractory product more than 15 years.He can supervise raw material,production,quality control,package,delivery easily to ensure the products are quality.
5.Our company can provide free sample for clients to test the quality.
6.Competitive Price. Make the products competitive in your market.
7.Strict Quality Control. Meet clients’ quality requirement.
8.Professional Packing. Avoid damage and secure the goods in transportation
9. Your inquiry related to our products or prices will be replied in 24hours.
10.After sales service:we can provide 24 hours'consultation service.we are ready to answer our consultations at any time.
Q1.Are you a manufacture or trader?
A:To be honest we are a trader,but we have stable cooperation factories.And we can supply good pre-sale service, after-sales service.
Q2.Can we visit your company?
A:Sure,welcome at any time,seeing is believing.
Q3. Do you provide samples?
Yes, samples are available.
Q4. Do you accept OEM?
Yes, we can do OEM.
Q5.What's the MOQ of trial order?
A:No limit,We can offer the best suggestions and solutions according to your condition.
Q6.What are the payment terms?
Usually T/T,but L/C,Western Union etc are available for us.
Q7. How long is delivery time?
The delivery time will be determined according to the quantity of the order.
Q8.How are your products’ quality?
The products will be strictly inspected before shipment, so the quality could be guaranteed.
Q9.How to slove the quality problems?
A:If the products are not confirmed to customer samples or have quality problems,our compay will be responsible to make compensation for it.
Q10.What is the service life of your bricks?
A:The service life of different bricks is unlike.It also depends on your using condition and method.
Q11.How about your company's certification?
A:ISO9001 and Test Report,also we could apply other necessary certification.
Contact
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