Low Price Heat Insulation Refractory Alumina Ceramic Hard Board for Furnace
The ceramic fiber board is rigid product made of different ceramic fiber bulks with excellent chemical stability,organic bond by wet method and vacuum forming processing which is applied to many kinds of industries.
They are manufactured over a wide range of grades densities and hardness.
Product Characteristic: 1,Excellent pressure resistance & long service life 2,Low thermal storage & low thermal conductivity 3,Non-crisp material ,excellent tenacity 4,Accurate Dimension & excellent flatness 5,easy for cut & convenience construction 6,Excellent wind corrosion resistance 7,Continuous production, well—distributed fibers & excellent stability
Application Range: 1. Insulating material of back lining for furnaces in the fields of cement and other building materials.
2. Insulating material of back lining for furnaces in the fields of petrochemical, metallurgy, ceramics and glass
3. Insulating material of back lining for furnaces in heat treatment.
4. Insulating material of back lining in the fields of non-ferrous metals
5. Insulating material of back lining for high-temperature reaction and heating equipment.
heating permanent linear change(%)
heat conductivity(An average of 500℃)W/(m.k)
water conten rate (%)
Organic material content (%)
Theoretical volume density ( kg/m3) kg/m3
Product specification (mm)(customized according to customer demand)
Normal length and width, thickness 3mm-100mm
Quality and environment system certification
Packaging & Shipping
Packing: inner plastic bag, outer carton or pallet.
Shipping: By vessel or by train from any Chinese port, Samples can be delivered by International express.
Timely response to your inquiry, multiple choice recommendations based on your demand,quickly respond mails and provide solutions.
Sample and trial order are accepted for the quality evaluation
3.Strict quality control
Arrange production on time and control quality strictly.
4.Shorter delivery time.
Book the earliest vessel or plane to guarantee the delivery time.
Provide all the detailed news and pictures from order to delivery;
Offer relative export documents and original certificate if needed;
Warm and considerable after-sale service
DKJL refractories exporting company is one of the most professional suppliers of refractories in China.
Our main products are refractory and thermal insulation materials,heating elements, industrial ceramics and scientific instruments. They are availbale in various sizes and shapes. Our products enjoy a good reputation for their excellent quality and service in domestic and international markets.
1. How can I get your prompt quotation?
We can give you reply with quotation quickly if you kindly send the inquiry with following factors: working temperature, highest working temperature, bulk density, dimension (length*width*thickness), and quantity.
2.What's the MOQ of trial order? No limit, we can offer the best suggestions and solutions according to your requirement.
3. What is the MOQ (minimum order quantity)?
One 20 feet container.
4. Which payment terms can you accept? T/T,LC,Western Union, MoneyGram are all available for us.
5.After an order is placed, when to deliver? 15-25days after confirming the order.
6. Does your company accept customization? We accept OEM service.
7. How to solve the quality problems? If the products don’t conform to customer samples or have quality problems, our company will be responsible to make compensation for it.