1260 degree 128kg/m3 insulation rock wool board

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Product Overview

Description


Product Description

High Temperature Thermal Shock Resistant Refractory Alumina Silicate Fibre Board for Furnace

Ceramic fiber fireproof board is made from refractory ceramic fiber,attending inorganic and suitable organic binders.The mixture is vacuum processed into boards that keep good mechanical streng then after heating.

Type
Common
Standard
High Pure
High alumina
Zirconium
Classification temperature (°C)
1100
1260
1260
1360
1430
Working temperature (°C)
≤1000
1050
1100
1200
1350
Color
White
Pure White
Pure White
Pure White
Pure White
Density (kg/m3)
260
320
260
320
260
320
260
320
260
320
Shrinkage on heating (%)(Temperature 24 hours, density as 320kg/m3)
-4

(1000°C)
-3

(1000°C)
-3

(1100°C)
-3

(1200°C)
-3

(1350°C)
Thermal conductivity of various temperatures (w/m.k) (density 285kg/m3)
0.085
(400°C)
0.132
(800°C)
0.180
(1000°C)
0.085
(400°C)
0.132
(800°C)
0.180
(1000°C)
0.085
(400°C)
0.132
(800°C)
0.180
(1000°C)
0.085
(400°C)
0.132
(800°C)
0.180
(1000°C)
0.085
(400°C)
0.132
(800°C)
0.180
(1000°C)
Compressive strength (Mpa)
0.5
0.5
0.5
0.5
0.5
Chemical composition

(%)
AL2O3
44
46
47-49
52-55
39-40
AL2O3+SIO2
96
97
99
99
-
AL2O3+SIO2+ZrO2
-
-
-
-
99
ZrO2
-
-
-
-
15-17
Fe2O3
<1.2
<1.0
0.2
0.2
0.2
Na2O+K2O
≤0.5
≤0.5
0.2
0.2
0.2
Dimensions (mm)
Common Specifications: 600*400*10-50; 900*600*10-50
1200*500*10-50; 1200*1000*10-50; 1000*600*10-50mm
Other specifications can be available.

What is the Feature of Our fireproof board?

1.Non-combustible,
2.Low density and low thermal conductivity,
3.Shorter heat up and cool down time,
4.Excellent heat stability and thermal shock resistance ,
5.Non –fragile materials and good toughness,
6.High compression strength,
7.Flexible and easy to cut or install.

What is the Applications of our fireproof board?

 Industry
Application
Cement industry
kiln back lining-thermal insulation

Ceramic industry
lining of various kilns for thermal insulation, Kiln door,kiln car and dilatation joint etc


Petrochemical and metallurgy industries
Heat treatment furnace kiln back lining thermal insulation; mechanic and metallurgy heating furnace, thermal treatment furnace and others industrial furnace and hot face internal lining

Glass industry
Glass kiln lining and back lining thermal insulation

Aluminium industry
reduction cell firebricks back linings, High temperature reaction, heating device-wall lining and back linings
Pacaging&Shipping

Shipping
1. FEDEX/DHL/UPS/TNT for samples.
2. By Sea for batch goods.
3. Customers specifying freight forwarders or negotiable shipping methods!
4. Delivery Time:3 days for common shape samples;15 days for special shape samples.Within 30 days for batch goods.
Payment Terms
1. Payment: T/T, Western Union,LC; Usually 30% deposits,70% balance before delivery or negotiations to solve.
2. MOQ: Usually 10 pieces,
3. Quality Warranty: 1 years,
4. Package Informations:1.Carton box or woven bag outside and plastic bag inside, 2.According to customer's requirements.

Company Information

Henan Lite Refractory Material Co., Ltd is located in Zhengzhou,Henan province,which is one of the main refractory production bases in China. Pengfei Zhang the manager of our company,has been engaged in refractory material industry for more than 15 years.In the technological team there are more than 10 senior designers and engineers,more than 20 technicians.
Main products include different kinds of refractory brick:Fire Clay Brick, High Alumina Brick, Light Weight Insulating Brick,Corundum Brick,Mullite Brick Refractory Balls etc.They are widely used in Iron and steel, Nonferrous metals, Building materials(Cement,Glass,Ceramic), Petrochemical, Energy & Incineration etc industries. Our products have been exported to India,Turkey,Vietnam,Malaysia and Kazakhstan etc.
"Science-Technology Innovation, Cooperation for both-winner", Henan Lite Refractory Material Co., Ltd will do the best for the clients in a timely and effective way.

Our Certificates


Why Choose Us?

1.We are Alibaba Assessed 1 years Gold Supplier,but we have exported some years and our manager is engaged in refractory materials more than 15 years. He can supervise raw material,production,quality control,package,delivery easily to ensure the products are quality.
2.Large production capacity(3000-5000tons per month) ensure the fast production cycle after confirmed the order.
3.ISO9001 Certificate,100% QC inspection Before Shippment,and 1 year Quality Assurance.
4.Professional Packing,Avoid damage;Competitive Price,Make the products competitive in your market.
5.Free samples.Produce the products according to clients' requirements. To meet the refractory solutions, also can arrange technicians to customers' plant if needed.
6.Quick reply.Provide 24 hours'consultation service.We are ready to answer our consultations at any time.

FAQ

Q1.What is the difference between Refractoriness and Working temperature ?
A1:Refractoriness:the refractory material withstands high temperature without melting and softening performance in the absence of load resistance.Usually working temperature is less than refractoriness about 350-400°C.

Q2.How are the products' quality?
A2:The products will be strictly inspected before shipment, so the quality could be guaranteed.

Q3:What is the Warranty for the fire brick?
A3:For all the brick,we have 1 years warranty.If any quality problems on our side occured in this period ,we will take on the shipping cost and replacement.

Q4.What is the service life of the bricks?
A4:The service life of different bricks is unlike.It also depends on your using condition and method.

Q5:Are you a manufacture or trader?
A5:To be honest we are a trader,but we have stable cooperation factories.And we can supply good pre-sale service, after-sales service.

Q6.Can we visit your company?
A6:Sure,welcome at any time,seeing is believing.

Q7. Do you provide samples?
A7:Yes, samples are available.

Q8. Do you accept OEM?
A8:Yes, we can do OEM.

Q9.What's the MOQ of trial order?
A9:No limit,We can offer the best suggestions and solutions according to your condition.

Q10.What are the payment terms?
A10:Usually T/T,but L/C,Western Union etc are available for us.

Q11. How long is delivery time?
A11:The delivery time will be determined according to the quantity of the order.

Q12.How about your company's certification?
A12:ISO9001 and Test Report,also we could apply other necessary certification.

Q13:Can we get support if we have our own market position?
A13:Please inform us your detailed mind on your market demand,we will discuss and propose helpful suggestion for you,to find the best solution for you.


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