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♦Self-developed wall-hung and gas boiler used ceramic fiber board, construction used ceramic fiber board, are in the leading position of international ceramic fiber industry.
characteristics & application | CCEWOOL High Temperature ceramic fiber wool board for industrial furnace hearth | |||||
Characteristics | precise flatnessse size and excellet flatness, easy to instanll and to be cutted | |||||
good fiber distribution | ||||||
low heat capacity and low thermal conductivity | ||||||
excellent chemical stability and thermal stablity | ||||||
good thermal shock resistance | ||||||
high compressive strength | ||||||
non-brittle material, good elasticity | ||||||
Application | Industrial furnace wall lining and bricking-up insulation layer, which can be used in iron and steel furnace, lanunders & distribution pens Non ferrous metal industry, Ceramic industry, Glass industry. Alumina industry | |||||
heat insulation of high temperature and high heat equipments | ||||||
boilers and heater conbustion chamber | ||||||
heat resistance for fireplace | ||||||
Heat insulation, fire proof and sound insulation of aerospace, ship building industry |
High Temperature ceramic fiber wool board for industrial furnace hearth | ||||||
Item | 1050 COM | 1260 STD | 1260 HP | 1400 HA | 1450 HZ | |
working temperature | 950℃(1742℉) | 1050℃(11942℉) | 1100℃(2012℉) | 1200℃(21922℉) | 1350℃(2462℉) | |
density (kg/m3) | 250 | 280-450 | ||||
permanent linear change on heating(%) | 950℃*24h ≤-4 | 1050℃*24h ≤-3 | 1100℃*24h ≤-3 | 1200℃*24h ≤-4 | 1350℃*24h ≤-3 | |
chemical composition | AL2O3 | 37% | 46% | 47-49% | 52-55% | 39-40% |
ZrO2 | —— | —— | —— | 15-17% | ||
AL2O3+SiO2 | 96% | 97% | 99% | 99% | —— | |
AL2O3+SiO2+ZrO2 | —— | —— | —— | —— | 99% | |
Fe2O3 | ≤1.0% | ≤0.8% | ≤0.2% | ≤0.2% | ≤0.2% | |
Na2O+k2o | ≤0.8% | ≤0.5% | ≤0.2% | ≤0.2% | ≤0.2% | |
The normal size of ceramic fibre board | ||||||
size | L*W( mm ) | 1200*1000; 1200*600; 1000*1000; 1000*600; 900*600; 600*300 | ||||
Thickness (mm) | 3-80, 10mm |
1. Pure-white color with low shot content
2. Good strength with low density
3. Precisely dimension with flat apperence.
1.We have weight inspection before packing, to make sure actual weight >= theoretical weight.
2.Also have size inspection to guarantte the precise size.
3.Chemical composition testing before shipping.
For more information, pls check our website: www.ceceramicfiber.com
The most important is we have a professional team, we are glad to provide the best service for you!
We are the only manufacturer who got CE certificates in China.
At the same time, we passed TUV,BV,SGS --the third party inspection.
1. Factory information
Our factory covers with 80,000m2 area with 60,000 outputs annually.
Factory equipped with 26 ceramic fiber blanket production lines and 4 full-auto ceramic fiber board production lines and 2 ceramic fiber paber production lines.
2. Company information
Double Egret has been in internal market over 10 year, with the rich experience and the belief to be the best ceramic fiber supplier, we always insist on quality and try to provide customer the most they want. Let our customer have benefit, can we develop.
We can also supply ceramic fiber blanket/board/ paper/module/Vaccum formed/rope/tape/cloth
More related information,pls click on below product name
YOUR NEED,MY DIRECTION
1. As the No.1 Trade Assurance (USD177,000.00)in the Industry from Alibaba and the TOP TRANSACTION in the industry,we can give all the GUARANTEE. It can ensure product quality and delivery. All transaction due to late delivery or bad quality will be compensated by 100% payment return to customer.
2.DOUBLE EGRET is focusing on research, producing and selling of products used in high temperature furnace field for 15 years, structuring business model of American research center+specialist consulting +providing energy saving solutions.
For more information, pls check our website: www.ceceramicfiber.com