Purity Corundum Refractory Bricks High Quality

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
10 m.t.
Supply Capability:
100000000 m.t./month

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Product Description:

Quick Details

Place of Origin:

Henan, China (Mainland)

Shape:

Brick

Material:

High Purity Corundum

SiO2 Content (%):

0.2%

Al2O3 Content (%):

99%

MgO Content (%):

--

CaO Content (%):

--

Refractoriness (Degree):

1770°< Refractoriness< 2000°

CrO Content (%):

--

SiC Content (%):

--

Model Number:

CB

Brand Name:

LIRR

Name:

High Purity Corundum refractory bricks

Company:

Sinosteel Luoyang Institute of Refractories Research Co., Ltd.

Experience:

51 years

Type:

R&D- Production-Sales/Manufacture

Certification:

ISO,CNAB,IAF

Main markets:

India,South Korea,Denmark, Russia, Europe, the United States

Packaging:

Fumigated pallet 2 Four bricks in carton, separated by foam board

Model:

CMB-70,CMB-80,CMB-90,CB-99

CCS,MPa:

70

Long term service temp.,℃:

1700

Packaging & Delivery

Packaging Details:1 Fumigated pallet 2 A stable stack of bricks 3 Lables on two opposite faces 4 Card edges 5 Steel or nylon bands 6 Plastic wrap 7 Overall dimension:1.0*1.0*1.0m (Routine) 8 Gross weight:1.2-1.6MT (Routine)
Delivery Detail:Based on order

Specifications

Corundum series with high density, good mechanical property, stable chemical property, maily used in chemical, ceramic industry.

Product Description

1.  High purity corundum bricks, which is characterized by good mechanical property at high temperature and good chemical stability,

2.  Is widely used in oil gas gasifier, ethylene-generated furnace, and ammonia decomposing furnace in petrochemical industry, carbon black reactor in chemical industry, and high temperature kilns in refractories and ceramics industry.

3.  It has gained the Third Prize of Science & Technology Progress from Sinopec and the former Ministry of Metallurgy Industry.

4.  The brick has been used in the thermal equipment of domestric made or imported. It has been exported and used in German Texaco gasifier with good performance.

Physical and chemical index

   Item   Corundum Mullite Products Corundum product
 CMB-70 CMB-80 CMB-90 CB-99
  Bulk density,g/cm3 2.5 2.6 2.8 3.15
  Apparent porosity,% 1919 19 18
  CCS,MPa 60 70 70 70
  Refractoriness under load,℃(0.2MPa,0.6%) -- -- 1700 1700
  Long term service temp.,℃ -- -- 1700 1800
  Linear change on heating,(1600℃×3h) -- -- ±0.3  ±0.3
   Chemical composition,% Al2O3 68 78 88 99
 SiO2 -- -- -- 0.2
 Fe2O3 0.4 0.3 0.3 0.15

Our Services

♥  Research of application basis, new technical process and new technology, development of new product, and technical consultation.

♥  Optimum solution and product supply of refractories for high temperature industries, such as iron&steel, non-ferrous, petrochemical and building materials.

♥  Engineering design, contract and consult for refractories, and civil architecture design.

♥ Research,development, manufacture and sale of superhard materials.

♥ R&D, manufacture and sale of special packing materials for export.

♥ Inspection,supervision and arbitration of refractories.

♥ Consultation and services in refractories information.

♥ Training and cultivation of high-level talents in refractories profession.

 

Purity Corundum Refractory Bricks High Quality

Purity Corundum Refractory Bricks High Quality

Purity Corundum Refractory Bricks High Quality

 

Purity Corundum Refractory Bricks High Quality

 

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