Теплоизоляционный высокотемпературный кремниевый муллитовый кирпич огнеупорный блок для цементных

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Product Description




Silicon Mullite Brick
Silicon mullite brick by adopting high grade bauxite and SiC as raw material and special sintering process, silica mullite bricks are characterized by high strength, good performance of abrasion resistance and thermal shock resistance, constant forming protective layer for reducing accrection formation, long application cycle etc. silicon mullite fire brick is mainly designed for rotary kiln of cement industry, and silicon mullite firebrick is used for the transition zone, calcining zone of medium and small cement kiln.


Advantages of Silicon Mullite Brick
1.Good acid and erosion resistance, powerful anti high-temperature strength.
2.Soften melting temperature is 1620~1670 °C.
3.Low thermal shock resistance.
4.Natural silica as raw material, plus regular mineralizer.
5.Ensure good bonding and structural strength of furnace.
6.Good heat resistance and long service life.





Manufacturing Process of Silicon Mullite Brick
Silicon mullite block is made with raw material high grade bauxite and SiC and special sintering process. Silica mullite bricks are characterized by high density, good performance of abrasion resistance and thermal shock resistance. silicate mullite block can constantly form protective layer for reducing accrection formation, long application cycle.


Specification


Item
RSAZM-1650
RSAZM-1680
AI2O3(%)≥
63
65
SiO2+SiC(%)≥
35
30
(%)≤Apparent Porosity
22
20
(g/cm3)≥Bulk Density
2.50
2.60
(MPa)≥Cold Crushing Strength
85
90
0.2MPa Softening temperature load degree T0.6(℃)
1600
1630
Thermal shcok resistance(1100℃)water quenching cycle
10
12
Refractoriness(℃)≥
1790
1790
(1000℃)W/m.k Thermal conductivity
2.5
2.3


Product Application


Application of Silicon Mullite Brick
Silicon mullite firebrick is used in the iron and steel, nonferrous metals, petrochemical, machinery, electricity, light industry and other basic industries have a wide range of applications. The main application areas of refractory materials and their respective proportions in the steel industry accounted for the largest proportion. And silicon mullite brick is widely used in all kinds of industries of iron & steel, petrochemical, nonferrous metals, machinery, electricity, building and so on.


Packing & Delivery




Wooden pallets with plastic film or according to your request.
1. Strong packing protects the goods from any possible damage during transit.
2. Solid packing and overall stuffing prevent the cases from vibration and jarring.
3. Necessary precaution is taken to protect goods from pilferage or rain.


Our Advantages


ZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED
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!


Company Profile








ZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED
There are 240 staffs in Rongsheng Company, of which 12 is senior professional technician. Annual production capacity is up to 60000 tons. There are light and heavy weight materials production lines and all kinds of complete production, testing and check equipment, of which there are 10 series shaped press machine that from 400 tons to 1000 tons and two hyperthermia tunnel kilns whose length are 148m and 118m.
Rongsheng Refractory has established complete quality system and conducted quality control through the whole staff and process that from raw materials, production, check and various parts strictly according to ISO9001 standard and with the professional checker at each level to take good product and service as the top goal.


Certifications




FAQ


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 to solve the quality problems?
A: If the products are not confirmed to customer samples or have quality problems,our company will be responsible to make compensation for it.

Q9. 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.

Q10.How about your company's certification?
A: ISO9001 and Test Report,also we could apply other necessary certification.


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