Fireclay Insulating Bricks for Hot Surfaces or Backing Heat-Insulating Layers

Fireclay Insulating Bricks for Hot Surfaces or Backing Heat-Insulating Layers

The main raw material of the product is calcined bauxite in powder,vermiculite powder,drift beads powder,it is machine pressure molding,product edges tidy
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Description

We take the creation of market-competitive Castable For Tail Of Furnace, Stuffing Sand, Explosion-proof Castable as our development vision, unremittingly devote ourselves to providing customers with excellent products and services, and strive to realize our own value in serving customers. It has always been our company's pursuit to unite the team, work hard to do their job well, and make employees feel at home. The products have been sold well in many countries and regions. We sincerely hope that we can establish long-term and stable cooperative relations with customers at home and abroad on the basis of mutual benefit and common development. We always adhere to the business philosophy of 'efficiency makes the brand, integrity makes the future', and strive to provide customers with high grade, complete and price-competitive products, and guarantee perfect after-sales service.

1,Description of Fireclay Insulating Brick:
The main raw material of the product is calcined bauxite in powder,vermiculite powder,drift beads powder,it is machine pressure molding,product edges tidy,and have a good color,low bulk density,it has a good thermal insulation,it's working temperature is 900-1300℃,it is widely used in the insulation layer of many kinds of industrial kiln. 


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2,Index of Fireclay Insulating Brick:

ITEM

JG-0.6

JG-0.8

JG-1.0

Al2O3%

>17

>20

>23

B.D  g/cm³

0.6

0.8

1.0

Cold crushing strength
Mpa

≥1.5

≥2.5

≥3.0

Reheat liner change %

1150℃×2h
≤2

1250℃×2h
≤2

1300℃×2h
≤2

Thermal conductivity
w/m.k

350℃±25
0.2

℃±
0.35

350℃±25
0.5

Refractoriness℃

1600

1650

1690

Working temperature℃

>950

1100

1250

3.Good feedback of product use effect,the products have been exported to Pakistan, Oman, the United States

4.The manufacturer is a professional manufacturer and can provide complete product index test reports or third-party test reports.



Do you want to find a professional supplier of refractory products?


Do you want to find a stable and credible supplier?


Then please contact with us



Contact me:

Email:wp@cnjingganrefractory.com/sdwenping@163.com

TEL: 86-0533-4188518 / FAX: 86-0533-4188518 

Rose:+86-13275332819(wechat/whatsapp number)


We attach importance to management innovation, strengthening quality management and site management to ensure that we provide quality Fireclay Insulating Bricks for Hot Surfaces or Backing Heat-Insulating Layers to our customers. We believe that forward-looking companies are more proactive in the future, and foresight is reflected in the judgment and choice at every critical point. Our customers are all over the world, so we strive to ensure that our products and services are focused on meeting their growing needs. We aim to offer our customers cost effective solutions at the highest quality from material selection, manufacturing, and distribution.

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  • Tel: +86-533-4188518
  • Mob: +8613275332819
  • E-mail: sdwenping@163.com
  • Add: Room 711, NO.3, Yanhe Road, Boshan, Zibo, Shandong, China