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Quick Details

  • Place of Origin: Liaoning, China (Mainland)
  • Shape: Brick
  • Material: high quality corrundum,magnesite, graphite
  • SiO2 Content (%): /
  • Al2O3 Content (%): 72-76
  • MgO Content (%): 10-14
  • CaO Content (%): /
  • Refractoriness (Degree): Super-Class (Refractoriness> 2000°)
  • CrO Content (%): /
  • SiC Content (%): /
  • Model Number: LMT72 LMT74 LMT76
  • Brand Name: DDER
  • colour: black
  • c: 8
  • addvantage: ISO9001:2008

Packaging & Delivery

Packaging Details wood paslet , steel corn ,steel belt
Delivery Time 20 days after prepaid

 

                 

Product Description

 

                      Aluminum-magnesia Carbon Bricks

 

Index:

 

 

 

Grade

Chemical composition

(%)

Physical specification

MgO

  Al2O3

C

Apparent

      porosity       (%)

Cold crushing strength    (Mpa)

Density   (g/cm3)

0.2Mpa the load softens  the beginning temperature (°C)

LMT76

10

75

8

8

45

3.20

1670

LMT74

12

74

8

9

45

2.85

1630

LMT72

≥10

72

7

10

40

2.80

1600

 

 

 

 Product features: 

   

   1. Excellent thermal shock resistance, 

   2.high refractoriness, high strength(45 Mpas)

   3. Low porosity(8 max), 

   4. High density:3.20 0g/cm3

   5. low heat conductivity,

   6. Excellent anti-oxidation, anti-slag, anti-erosion ability; 

   7. Long furnace compaign(103 times).  

 

 

 

Product application:  Impact area for ladle bottom,

 

Manufacture:

   1. Excellent bone raw material:

   (1).fused corundum

   . 

 

(2). large crystal

 

  

 

2. Crush into small grains

 

 

 

 

3.Mixing acooriding to scientific ratio:

 

 

 

Pressing into bricks from the mould :

 

To dry in the kiln:

 

Quality control:

 

 

 

 

 

Packaging & Shipping

 

 

 

 

 

 

 

 

Company Information

 1. Location: 

       Our company locates in Nanlou Developing Zone of Dashiqiao City, famous for rich Magnesite; 43 kilometers from Bayuquan port, 200 kilometers ,from Dalian Port , 2 kilometers from Shenyang-Dalian Expressway, kilometers from Dashiqiao Railway Station ,and less than 200 kilometers from Shenyang-Taoxian Airport 

 

2. Feature Products :

(1). MgO-C Bricks and Al-Mg-C Bricks  

   Used for Converter,EAF and Ladle .

(2).Al-SiC-C Bricks 

   Used for torpedo pot ;

(3).Lining for Induction furnace ;.Unshaped refractory products.

 

3. capacity (annually)

A.Products capacity:

(1). Refractory Bricks   120,000 tons 

(2).Unshaped products   80,000 tons 

B.Design capacity:

Design the whole furnace lining according to the measurement of furnace cover or the detailed specification that the customers supply .

C.Construction capacity:

     We have professional construction teams, we successfully finished lots of items of whole contracting for the customers from home and abroad so many years , and we can say we have rich experience for contracting the whole furnace .

D. After-sale Service :     

    We provide the technology staff and construction clerks for settle the problems after sale .

 

4.Export  Rate :  60%

 

5.Machine and Equipment :

Type

Grade (ton)

Original place 

Kind 

Quantity

Press machine 

2500

 Germany (LAEIS)

oil hydraulic press

1

1250

China 

common

2

1000

 

common

3

800

 

common

15

Sand mixing machine

 High speed 

 

7

750 #  

 

6

Heating kiln

205 meters long 

 

 Our foreign  customers:

 

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China (Mainland) | Manufacturer, Trading Company
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