High Alumina Standard Size Refractory Fire Brick Manufacturers

• Refractoriness (℃): 1770< Refractoriness< 2000
• Feature: Long Time Materials
• Type: Refractory Material
• Shape: Brick
• Material: Alumina Block
• Standard Size: 230*114*65mm
• Model NO.: DK-hafb
• Transport Package: Wooden Pallet
• Origin: Shanxi
• HS Code: 69022000
• Production Capacity: 200mt Per Week

Product Description

High Alumina Standard Size Refractory Fire Brick Manufacturers

 

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.

 

Technical Index

Item	High Alumina Brick
	DKS-36	DKL-36	DKS-38	DKL-38
Al2O3	≥48	≥55	≥65	≥75
Refractoriness ºC	≥1750	≥1770	≥1790	≥1790
Refractoriness under load ºC	≥1420	≥1470	≥1500	≥1520
Permanent liner change%	0--0.2	0.1--0.4(1500ºC×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

 

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 plane from any Chinese port


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

1. How can I get your prompt quotation?

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.

 

2. What's the MOQ of trial order?
No limit, we can offer the best suggestions and solutions according to your condition.

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. Does your company accept customization?
We accept OEM service.

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

 

8. What is the HS code?

The HS code is 69022000

 

 Welcome your inquiry and expect to provide satisfactory products and services for you.