Ceramic Fiber Refractory Calcium Silicate Board
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 m.t.
- Supply Capability:
- 100 m.t./month
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Quick Details： Refractory Calcium Silicate Board
| Place of Origin: | (Mainland) | Brand Name: | Model Number: | 1000 | |
| Density: | 220kg/m3 | color: | white | Dimension: | 1000*500*50 mm |
Packaging & Delivery
| Packaging Detail: | carton/pallet |
| Delivery Detail: | 15 days after receipt of pre-payment |
Specifications
NATI Non-asbestos Calcium Silicate Board is excellent refractory materials, made from calcium silicate by thermoplastic reaction
Introduction
NATI Non-asbestos Calcium Silicate Board is excellent refractory materials, made from calcium silicate by thermoplastic reaction, then mixed with inorganic fiber. Its max working temperature is 1000℃,NATI can also hydrophobic products.
Characteristics
*High strength
The strongest refractory materials among the inorganic thermal materials with similar density
*Heat resistance:
Non-deformation within the working temperature range
*Thermal insulation:
Lower thermal conductivity compared with other massive hard refractory materials
* Asbestos free
Physical & Chemical Data
Description | NATI-20 | NATI-23 | NATI-25 |
Density kg/ m3 | 200(±10%) | 230(±10%) | 250(±10%) |
Modulus of rupture MPa | ≥0.35 | ≥0.50 | ≥0.55 |
Thermal conductivity rate W/m.k | 0.060 | 0.062 | 0.075 |
Max working temperature ℃ | 1000 | 1000 | 1000 |
Lineal shrinkage rate % | ≤2(1000℃, 16hrs) | ≤2(1000℃, 16hrs) | ≤2(1000℃, 16hrs) |
Typical Application
NATI Calcium Silicate Products are mainly used as thermal insulation of pipes and thermal equipments in power station, petrolchemical, foundry industrial etc,it is also used as back-up lining for industrial furnaces.
Standard Dimension as your request 610×300×25,50mm
1000×500×25,50mm
We can also make special dimensions as customer request
Description: High Alumina Bricks with Alumina Content 48% to 90%
Brief discription for high alumina bricks CMAX high aluminia bricks are classified according to alumina content ranging from 48% to 90%. CMAX high alumina bricks are commonly used in blast furnace, hot blast furnace, the roof of electric furnace, teeming ladle, rotary kiln,regenerator, etc.
Brief features for high alumina bricks ◆Low thermal conductivity ◆Excellent acid and base slagging resistance ◆High refractoriness ◆Excellent thermal shock resistance ◆Excellent mechanical strength ◆Good spalling resistance and wear resistance. ◆Good corrosion resistance. ◆High-temperature creep rate is quite low. ◆Good volume stability at high temperature. ◆Low bulk density, low thermal conductivity, good thermal insulation performance.
Technical data for high aluminia bricks ITEMUAL48UAL55UAL65UAL75UAL80UAL85ALP80Refractoriness, ℃ 1750177017901790181018101810Apparent Porosity,%22222323202018C.C.S, Mpa 394449535560100Refractories Under Load (0.2Mpa)，℃ 1420147015001520150015201550Reheating Linear Change,%1450℃x2h 0.1～-0.41500℃x2h 0.1～-0.41500℃x2h 0.1～-0.41500℃x2h 0.1～-0.41550℃x2h -0.5～+0.51550℃x2h -0.5～+0.51550℃x2h -0.5～+0.5Al2O3 Content , %48556575808582
Images/photographs for high alumina bricks
◆ breif images-different shape for different usage ++图 ◆ Packaging for high alumina bricks ++图 ◆ Producing Equipment for high alumina bricks ++图 ◆ Testing Mashines for high alumina bricks ++图
SKYPE：lisaLisa9250
FAQ Q1:Are you a manufacture or trader? A:Factory+trade(mainly factories,at the same time,we operates other related products). Q2:Can we visit your factory? A:Sure,welcome at any time,seeing is believing. Q3:What's the MOQ of trial order? A:No limit,We can offer the best suggestions and solutions according to your condition. Q4:Which payment terms can you accept? A:T/T,L/C are available for us. Q5:After an order is confirmed,when to deliver? A:15-25days after deposit. Q6:Is your company accept customization? A:We have own factory and excellent technical team,and we accept OEM service. Q7:How about your company's certification? A:ISO9001 and Test Report,also we could apply other necessary certification. Q8: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. Q9:Can you offers samples? A:Of coures,samples are free but freight paid by the buyers. 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.
If you have any enquiry,please don't hesitate to contact us,we will provide our best products and services for you!! |
- Q:What are the sound-absorbing fiber boards?
- Ordinary materials have sound-absorbing effect, just how much difference. And when it comes to sound-absorbing board, we are only sound-absorbing coefficient of more than 0.3 of the material known as sound-absorbing material.
- Q:What are the standards for ceramic fiber boards?
- Ceramic fiber board is made of continuous production, water production line and advanced technology, ceramic fiber board produced with smooth surface, accurate size, good toughness, can be arbitrarily cut, good insulation effect and other performance characteristics.
- Q:Ceramic fiber plate and aluminium silicate plate are chosen as lining materials
- Volume density is low: the density of the ceramic fiber lining is about 25% of the lining of the light heat insulation brick, about 10% of the lining of the light pouring material; adopting the fiber lining can greatly reduce the steel structure load of the furnace and prolong the service life of the furnace lining.
- Q:What are the differences between nano ceramic plate and ceramic fiber board?
- The biggest difference between the two is that:1, the coefficient of thermal conductivity is different, the nano ceramic plate is about three times of the ordinary ceramic fiber board2, temperature class is not the same, nano ceramic board maximum temperature of 1050 degrees, ceramic fiber board should be 1400 degrees temperature.3, the range of applications is different. Nano ceramic plate is mainly used in high, fine and sharp technical fields, and has strict requirements on thermal conductivity. Ceramic fiber boards are widely used and can be used wherever there is flame or temperature.
- Q:What is the difference between ceramic fiber board and nano ceramic fiber board?
- The nano ceramic fiber board through the introduction of nanotechnology, the special production process, product performance has been greatly improved, high strength, low thermal conductivity, good heat insulation performance, energy saving effect is obvious, which improves the safety of the furnace, and in high temperature and high pressure conditions, can also play a good performance the product.
- Q:What are the specifications of the ceramic fiber board?
- Ceramic fiber board density in conventional 300-350Kg/m over 350Kg/m to fand, fand fireproof plate series.
- Q:Refractory insulation board, pressure plate, nano heat transfer plate, calcium silicate board and ceramic fiber board, which is good?
- Sheng Yang series of ceramic fiber board is based on the traditional process of comprehensive upgrading of the excellent vacuum forming insulation materials, slag ball content of less than 3%, fiber distribution uniformity, internal and external strength consistent, size controllable.Ceramic fiber board is made by spraying superfine ceramic fiber through water washing, slag removal, fiber freezing and vacuum forming. The product has superior high temperature resistance, excellent rigidity and toughness.
- Q:Is there any difference between ceramic silicon fiber board and ceramic fiber board?
- 1, high compressive strength, long service life; 2, low heat capacity, low thermal conductivity;3, non brittle material, good toughness;4, accurate size, good flatness;5 、 easy to cut and install, easy to construct;6, excellent wind erosion resistance;7 、 continuous production, uniform distribution of fiber, stable performance.
- Q:What method should be used to measure the thermal conductivity of fiberboard?
- Fiber board thermal conductivity of ceramic fiber board thermal conductivity information is mainly: ceramic fiber board thermal conductivity, thermal conductivity of ceramic fiber board price, thermal conductivity of ceramic fiber board wholesale, thermal conductivity of ceramic fiber board factory, discusses the protection method of hot plate test principle and method of MDF thermal conductivity and its relation with temperature; and analyzed the test error.
- Q:How much pressure can the ceramic fiber board withstand?
- Ceramic fiber fireproof plate, the density of 350-400Kg/m ceramic fiber board, fand; density above fand 400Kg/m.
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Ceramic Fiber Refractory Calcium Silicate Board
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 m.t.
- Supply Capability:
- 100 m.t./month
OKorder Service Pledge
OKorder Financial Service
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