| Customization: | Available |
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| Feature: | Long Time Materials |
| Refractoriness (℃): | 1580< Refractoriness< 1770 |
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Ultra-high Strength Nano Insulation Block Description:
The temperature of the cold side of large rotary kilns in the cement industry is generally 280-320ºC. Since there is no material with both high strength and low thermal conductivity, it cannot be effectively insulated, resulting in a huge waste of energy.According to the calculation, using 40-50mm thick ultra-high strength nano insulation block with conventional cement kiln working layer material can reduce the cold surface temperature of the kiln body by 100ºC-130ºC. A medium-sized clinker production line with a daily production capacity of 5,000 tons can save about 5,500 tons of standard coal per year. It can save 20 billion yuan of fuel cost every year in the cement rotary kiln. Not to mention, various types of rotary kilns are applied in dozens of industries, which can save hundreds of billions for enterprises every year.
Ultra-high Strength Nano Insulation Block Advantages:
This product series is designed to fill the application gap in the traditional market.
It has the crushing strength of dense bricks with a bulk density of 2.3g/cm3 and the thermal conductivity of light bricks with a bulk density of 0.8g/cm3.
Ultra-high Strength Nano Insulation Block Specification:
| Products | Ultra-high Strength Nano Insulation Brick RSNJ-1 | Ultra-hihg Strength Nano Insulation Brick RSNJ-2 | LZ-65 High Alumina Brick | 0.8 Mullite Insulating Brick | |
| RUL,0.2MPa×0.6% | ≥1580 | ≥1400 | ≥1500 | 0.05MPa×0.5% ≥1200 |
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| BD, g/cm³ | ≤1.7 | ≤1.7 | ≥2.5 | ≤0.8 | |
| CCS,MPa | ≥50 | ≥50 | ≥50 | ≥1.5 | |
| PLC,% | 1500ºC×12h -0.1~0.1 |
1400ºC×12h -0.2~0.2 |
1450ºC×12h -0.4~0.1 |
1350ºC×12h -1.5~0.5 |
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| TC,W/(m.K) | Hot Side 800ºC | 0.399 | 0.600 | 1.5 | 0.35 |
| Hot Side1100ºC | 0.411 | 0.650 | 1.6 | 0.40 | |
Ultra-high Strength Nano Insulation Block Applications:
Ultra-high strength nano insulation block,It is the best choice of insulation material for cement rotary kiln, hazardous waste rotary kiln, alumina calcination rotary kiln, pellet rotary kiln and other dynamic kilns that have high requirements on the crushing strength of insulation materials.
Packaging :Packed by sea-worthy wooden pallet + shrink wrapped + carton For example, Standard size of Fireclay brick : 230x114x65mm Shipping : 384pcs/plt x 18plts in one 20 feet container;
RS Refractories Co., Ltd. is located in Henan, China. Our company has professional scientific and technical personnel and production team, and we have our own fully automated factories. For more than ten years, we have focused on the development and innovation of refractory materials and high-temperature furnace technology, and strive to provide customers with comprehensive, personalized and cost-effective services with high-quality products. Our products are widely used in electric power, metallurgy, petrochemical and other fields, and are exported to more than 70 countries and regions in the world such as Europe, America, Oceania, Southeast Asia, and the Middle East.
RS Refractories Co., Ltd. is a first-class supplier of refractory materials, we can provide you with the most advantageous quotations and products. Looking forward to be your partner!
Q1. Are you Manufacturer?
A: Yes, of course, our factory is in Xinmi,zhengzhou city,Henan province.
Q2. Can we visit your company?
A: Sure,welcome at any time,seeing is believing.
Q3. Do you accept OEM?
A: Yes, we can do OEM.
Q4. What's the MOQ of trial order?
A: No limit,We can offer the best suggestions and solutions according to your condition.
Q5. What are the payment terms?
A: Usually T/T,but L/C,Western Union etc are available for us.
Q6. How long is delivery time?
A: The delivery time will be determined according to the quantity of the order.
Q7. How are your products' quality?
A: The products will be strictly inspected before shipment, so the quality could be guaranteed.
Q8.How about your company's certification?
A: ISO9001 and Test Report,also we could apply other necessary certification.
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