Light Weight Refractory Mullite B1 Thermal Insulating Brick
Light Weight Refractory Mullite B1 Thermal Insulating Brick
Light Weight Refractory Mullite B1 Thermal Insulating Brick
Light Weight Refractory Mullite B1 Thermal Insulating Brick
Light Weight Refractory Mullite B1 Thermal Insulating Brick
Light Weight Refractory Mullite B1 Thermal Insulating Brick
Light Weight Refractory Mullite B1 Thermal Insulating Brick
Light Weight Refractory Mullite B1 Thermal Insulating Brick
Light Weight Refractory Mullite B1 Thermal Insulating Brick
Light Weight Refractory Mullite B1 Thermal Insulating Brick
Light Weight Refractory Mullite B1 Thermal Insulating Brick
Light Weight Refractory Mullite B1 Thermal Insulating Brick
Light Weight Refractory Mullite B1 Thermal Insulating Brick

Light Weight Refractory Mullite B1 Thermal Insulating Brick

Model NO.
B-2, B-5, JM23, JM26
Price:
USD 1.41-1.75 / tons
Delivery:
FOB
Minimum order quantity:
480 tons
Supply Ability:
3600 tons / Month
Country of Origin:
Any China sea port
Quantity:
  • Place of Origin:CN;HEB
  • Shape:Brick
  • Refractoriness (Degree):Common (1580°< Refractoriness< 1770°)
  • SiO2 Content (%):52%
  • Al2O3 Content (%):42%
  • MgO Content (%):none
  • CaO Content (%):0.4%
  • CrO Content (%):none
  • SiC Content (%):none
  • Model Number:B-2, B-5, JM23, JM26
  • Brand Name:DKJL
  • Material:diatomite

Light Weight Refractory Mullite B1 Thermal Insulating Brick

Product Description
 

Insulating bricks are made from high purity raw material according to different brick type to meet different requirement.

 

They are ideal thermal insulation material usually used in industrial furnaces and heating pipe.


Our insulation bricks are in accordance with JIS Industrial Standard of JAPAN, have excellent properties as light weight, low ferrous, low shrinkage, atmosphere erosion resistant and so on.

 

insulating brick Features and advantage:

1. Light weight

2. Low density

3. High strength,good thermal shock resistance

4. Low heat storage, low thermal conductivity

5. Saving energy

6. Precise size

7. Good thermal insulation effect

8. Good quality and low price

 

insulating brick Application:

It is widely used as a primary hot face refractory lining or as back-up insulation behind other refractory in furnace(such as carbon furnace, cracking furnace, heating furnace for oil refining, roller kiln, tunnel kiln.), flues, refining vessels, heaters, regenerators and similar high temperature industrial equipment.

 

insulating brick Technical Specifications

  

          

      Items

Testing Temperature(°C)

When reheated with 2% contracting rate

Volume Density

g/cm3

Compression Strength

Mpa

Thermal Conductivity

kcal/mh°C

(350°C)

B

B-1

900

≤0.70

 ≥2.50

≤0.17

B-2

1000

≤0.70

 ≥2.50

≤0.18

B-3

1100

≤0.75

 ≥2.50

≤0.20

B-4

1200

≤0.80

 ≥2.50

≤0.22

B-5

1300

≤0.80

 ≥2.50

≤0.23

B-6

1400

≤0.90

 ≥3.00

≤0.27

B-7

1500

≤1.00

 ≥3.00

≤0.31

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

insulating brick common size

Straight type

Arch type

Wedge type

L×W×H (mm)

230×114×65

230×114×75

230×114×32

220×110×60

220×110×50

220×110×40

220×110×30

L×W×H/h (mm)

230×114×65/55

230×114×65/45

230×114×65/59

220×110×65/50

220×110×75/65

220×110×60/40

L×W×H/h (mm)

230×114×65/55

230×114×65/45

220×110×75/65

220×110×60/40

Other sizes according to customer requirements

 

pictures of insulating brick

 B2 insulating brick pictures

Packaging & Shipping

 

 Packing: Standard export wooden pallet with cardboard.

Shipping: By vessel or by train from any Chinese port,

               Samples can be delivered by International express.

972461590_969

 

Package pictures ofinsulating brick for sale

B2 package picture

Our Services

1. Timely response,

 Timely response to your inquiry, multiple choice recommendations based on your demand, quickly respond mails and provide solutions.

 

2. Free sample

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.

 

5. Professional Services

 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 

 

 

Company Information

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, and industrial ceramics. They are available in various sizes and shapes. Our products enjoy a good reputation for their excellent quality and service in domestic and international markets.

 

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FAQ

 

 

1.How can I get your prompt quotation for refractory insulating brick?

We can give our offer quickly if you kindly send the inquiry with following factors: bulk density, working temperature, pressure strength, dimension(length*width*thickness), application 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 )?

1 pallet.

 

4.Which payment terms are you accept?
T/T,LC,Western Union,moneygram are available for us.

 

5.After an order is placed, when to deliver?
15-25days after confirming the order

 

6.Is your company accept customization?
we accept OEM service.

 

7.How to solve the quality problems?
If the products are not conform to customer samples or have quality problems, our company will be responsible for it.

 

8.What is the HS code?

The HS code is 69022000

 

9.Is there any cost for the sample?

We provide free sample but don't bear the freight

10. How can I contact you?

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