Loading Port:Shanghai
Payment Terms:TT OR LC
Min Order Qty:10 m.t.
Supply Capability:100 m.t./month
Place of Origin: | (Mainland) | Brand Name: | Model Number: | JT2011-CS | |
Certificates: | ISO 9001 | Specification: | 2440*1220*(4.5-25)mm | Non-combustibility: | GB 8624 Class A/ BS476 PART4, 6, 7 |
Moisture Movement: | ≤ 0.25% | Water Contain: | ≤ 10 % | Main application: | partition wall and ceiling |
Non-pollution: | 100% non-asbestos |
Packaging Detail: | wooden pallet + PE covering + corner protector + strong tape |
Delivery Detail: | within 15 days after receiving 30% pre-payment or L/C at sight |
2015 Non-asbestos fireproof waterproof damp-proof soundproof insect-proof calcium silicate board
Specification | Size | 2440*1220mm; |
Thickness | 4.5 to 12mm | |
Surface treatment | With or without sanded surface; bevelled | |
Custom Specifications available on request | edges available | |
Outstanding characteristics | Environmental friendly, 100% asbestos-free or 3%containing, outstanding fire resistance, high tensile and bending strength, remarkable moisture resistance, stable dimension, durable, excellent heat insulation and soundproofing, easy Installation | |
Main usage | Partitioning wall, ceiling tile | |
Other usage | Protecting wall system, movable floor, countertop, panel | |
billboard, kitchen and bathroom wall, | ||
pipeline insulation | ||
Physical property | Raw material | Tobermorite, cement, Quartz sand, fiber |
Density | 1.1-1.3 g/cm3 | |
Flexural strength | >13 Mpa; real test >15 Mpa (GB/T7019-1997) | |
Moisture content | <10% | |
Fire rating test | Class A incombustible material (GB8624) | |
Soundproofing | 45-55 dB (GBJ75-84) | |
Thermal conductivity | ≤0.3W/MK (JC/T564) | |
Radiation | Accordance with standard (GB6566-2001) | |
Incombustibility | 4 h | |
Moisture movement | ≤0.25% (GB/T7019-1997) | |
Dry shrinking rate | <0.09%(GB/T7019-1997) | |
Application | Commercial, industrial, and apartment buildings |
*: 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.
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If you have any enquiry,please don't hesitate to contact us,we will provide our best products and services for you!!