Calcium Silicate Board Fireproof
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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 :Calcium Silicate Board Fireproof
Place of Origin: | (Mainland) | Brand Name: | Model Number: | JQ-DID | |
Type: | Non-Asbestos Fiber Cement Boards |
Packaging & Delivery :Calcium Silicate Board Fireproof
Packaging Detail: | wooden case in LCL, nake package in FCL |
Delivery Detail: | 15 dyas after receipt of your deposit |
Specifications:Calcium Silicate Board Fireproof
high density , strength and toughness, surface smooth
can meet higher requirement for coating
easy for surface processing
performance | |||
performance index | standard index | test result | |
density(g/cm³) | 1.4<D≤1.7 | 1.64 | |
water absortption | ≤25 | 17.8 | |
wet expansion | 0.23 | 0.15 | |
incombustibility | Incombusitility class A1 | ||
water penetration | back sie without water drop after 24hrs | ||
modulus of rupture | air dried condition | ≥18 | 20.1 |
saturated condition | ≥14 | 15 | |
frost-resistance | no layer no cracks after cycles under freezing and thawing | ||
radioactivity | decorative materials class A | ||
asbestos | 100% free of asbestos |
application" exterior decoration panel; integrative facade panel for exterior wall thermal insulation;interior wall decoration panel;flooring;subway,tunnel,baseboard,outdoor furniture.Thinner lining board for stone.
*: 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
ITEM UAL48 UAL55 UAL65 UAL75 UAL80 UAL85 ALP80
Refractoriness, ℃ 1750 1770 1790 1790 1810 1810 1810
Apparent Porosity,% 22 22 23 23 20 20 18
C.C.S, Mpa 39 44 49 53 55 60 100
Refractories Under Load (0.2Mpa),℃ 1420 1470 1500 1520 1500 1520 1550
Reheating Linear Change,% 1450℃x2h 0.1~-0.4 1500℃x2h 0.1~-0.4 1500℃x2h 0.1~-0.4 1500℃x2h 0.1~-0.4 1550℃x2h -0.5~+0.5 1550℃x2h -0.5~+0.5 1550℃x2h -0.5~+0.5
Al2O3 Content , % 48 55 65 75 80 85 82
Images/photographs for high alumina bricks
◆ breif images-different shape for different usage
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◆ Packaging for high alumina bricks
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◆ Producing Equipment for high alumina bricks
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◆ Testing Mashines for high alumina bricks
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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?
- The theory on the absorption coefficient is the best sound-absorbing board sound-absorbing effect 1 (all suck, no reflections), but in reality, this material does not exist (black holes in the universe are the sound absorption coefficient is 1, which is completely absorbed)
- 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:What are the differences between nano ceramic plate and ceramic fiber board?
- Nano ceramic plate for ceramic fiber with insulating board (felt), it is a functional material with excellent properties of aerogel insulation material and has a heat shielding function, adaptation to adhesive and a variety of inorganic elements in high temperature ceramic fiber as reinforcing material, through a special process preparation.
- 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:Ceramic fiber plate and aluminium silicate plate are chosen as lining materials
- Ceramic fiber surface roughness, accurate size, good toughness, can be arbitrarily cut, good insulation effect; ceramic fiber board can be distinguished according to the temperature, heat is widely used in the back lining of industrial furnace and kiln temperature, kiln is an important guarantee for energy saving, high yield and quality factors of A.
- Q:How much pressure can the ceramic fiber board withstand?
- Ceramic fiber board has the characteristics of tough, high compressive strength, excellent resistance to high temperature and excellent supporting force. The compressive strength of ceramic fiber board increases with the increase of density of ceramic fiber board.
- 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 uses of ceramic fiber boards?
- Ceramic fiber board is the main use of heat insulation, fire protection, insulation to use, but also with sound absorption, noise reduction, thermal shock resistance and so on. Ceramic fiber board is mainly used in all kinds of furnace lining insulation, kiln wall lining insulation, metallurgical industry furnace fire, aluminum reduction tank, refractory brick backing.
- Q:What are the specifications of the ceramic fiber board?
- Ceramic fiber board, also known as aluminum silicate or refractory fiber, including ceramic fiber blanket, ceramic fiber, ceramic fiber fireproof plate (plate).
- 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.
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