Wholesale Refractory Special Shape Fire Bricks

• Customization: Available
• Classification: High Alumina Fire Brick
• Feature: Long Time Materials
• Model NO.: SK36 Special shape fire bricks
• Shape: Brick
• Name: Special Shape Fire Bricks
• Al2O3 Content (%): 55%
• Size: Customized Stright, Arch, Wedge
• Application: Steel Casting
• Density: 2150-2450 Kg/M3
• Color: Red
• Apparent Porosity: 18-23%
• Cold Crushing Strength: 20-55 MPa
• Fe2o3: 1.8%
• Type: Refractory Material
• Material: Alumina Block
• Transport Package: Wooden Pallet
• Specification: customized
• Trademark: DKJL
• Origin: Shangdong
• HS Code: 69022000
• Production Capacity: 200mt Per Week

Product Description

Wholesale Refractory Special Shape Fire Bricks

product description

High alumina bricks for general uses are mainly made from super quality Bauxite, bonding chamotte and additives, being high pressure pressed and sintered in high temperature.

 

Application:

They were widely used in all parts of furnace lining of metallurgic, petroleum, construction materials, machinery and militaries, etc.

Features and advantages:

1. The dimensions are more exactly.

2. Low iron content and impurities

3. Good thermal stability;

4. High refractoriness,

5. anti alkaline /acid erosions,

6. Mechanical and chemical properties are very good.

7. Strong thermal shock resistance.

high alumina special shape fire brick Technical Index

Item	High Alumina Brick
	DKS-36	DKL-36	DKS-38	DKL-38
Al2O3	≥48	≥55	≥65	≥75
Refractoriness °C	≥1750	≥1770	≥1790	≥1790
Refractoriness under load°C	≥1420	≥1470	≥1500	≥1520
Permanent liner change%	0--0.2	0.1--0.4(1500°C×2h)
Apparent Porosity %	≤22	≤22	≤23	≤23
Cold crushing strength Mpa	≥39.2	≥44.1	≥49.0	≥53.9
Bulk Density g/cm3	2.25-2.6g/cm3

Common sizes:

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 special shape fire brick

 

 Packing: Standard export wooden pallet with PET strap fixed,

         paper or non-woven fabrics between layers,

         finally wrapped with plastic shrink film from outside.

 

 

Shipping: By vessel or by train from any Chinese port, Samples can be delivered by International express.

package pictures of special shape fire brick

 

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, 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.

FAQ

Q1.How can I get your prompt quotation for special shape fire brick?

 

 We can give our offer quickly if  you kindly send the inquiry with following factors:drawing,dimension(length*width*thickness)

,service temperature,application and quantity.

We'd be appreciated if you can also provide the density and AL2O3 content of the brick.

 

Q2.What is the MOQ(minimum order quantity )?

 

1 pallet.

 

Q3.What is the HS code?

The HS code is 69022000
 Welcome your inquiry and expect to provide satisfactory products and services for you.