• High Refractoriness Chrome Magnesite Refractory Bricks with Good price System 1
  • High Refractoriness Chrome Magnesite Refractory Bricks with Good price System 2
  • High Refractoriness Chrome Magnesite Refractory Bricks with Good price System 3
  • High Refractoriness Chrome Magnesite Refractory Bricks with Good price System 4
  • High Refractoriness Chrome Magnesite Refractory Bricks with Good price System 5
  • High Refractoriness Chrome Magnesite Refractory Bricks with Good price System 6
High Refractoriness Chrome Magnesite Refractory Bricks with Good price

High Refractoriness Chrome Magnesite Refractory Bricks with Good price

Ref Price:
$125.00 - 165.00 / m.t. get latest price
Loading Port:
Tianjin
Payment Terms:
TT or LC
Min Order Qty:
10 m.t.
Supply Capability:
1000 m.t./month

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Quick Details for High Refractoriness Chrome Magnesite Refractory Bricks 

Place of Origin:

China (Mainland)

Shape:

Brick

Material:

Alumina Block

SiO2 Content (%):

10-20%

Al2O3 Content (%):

35-90%

MgO Content (%):

0.0

CaO Content (%):

0.0

Refractoriness (Degree):

Common (1580°< Refractoriness< 1770°)

CrO Content (%):

0.0

SiC Content (%):

0.0

Model Number:

NTZ

Brand Name:


Size:

All size

Application:

High temperature kiln

Sample:

Avaliable

Packaging & Delivery

Packaging Details:Pallet
Delivery Detail:Within 15 days

 

Product description


Raw material of  chrome magnesite refractory bricks

The brick was made from high grade bauxite, and our factory is located in raw material sourcing place, thus which with high quality and cheaper price. Al2O3 content and brick size can be made according to requirements.

 

Application of  chrome magnesite refractory bricks

1,Different high temperature kiln, such as cement kiln

2,Used as insulating layer

 

Advantages of  chrome magnesite refractory bricks

1,Cheaper price compared with other refractofy bricks

2,Most widely application

3,Size can be made according to requirements

 

Specification of   chrome magnesite refractory bricks






Item 

Index 

LZ-80

LZ-75

LZ-65

LZ-55

LZ-48

Al2O3/% ≥

80

75

65

55

48

Apparent porosity/%, ≤

22

23

23

22

22

Cold crushing strength/Mpa ≥

55

50

45

40

35

0.2Mpa load softening temperature/°C ≥

1530

1520

1500

1450

1420

Permanent linear change/%

1500°CX2h

0.1~-0.4



1450°Cx2h


0.1~-0.4


High Refractoriness Chrome Magnesite Refractory Bricks with Good price

High Refractoriness Chrome Magnesite Refractory Bricks with Good price

High Refractoriness Chrome Magnesite Refractory Bricks with Good price



For Us:

1.Scale: Three subsidiaries and one branch company
2.Output: 180,000 ton refractory products
3.Output value: Reached 350million yuan 

4.Number of staff: 650 people 

5.Certification:IS09001:2000, ISO14001,BV and TUV certification, SGS Certificastion
6.History: Specialized in manufacturing refractory products about 27 years

7.Main products: Shaped products such as refractory brick, refractory nozzle, ceramic fiber, slide gate, etc; unshaped products including repair, construction and casting mixes and mortars.
8.Trading nationMore than 20 countries, such as Thailand, Indonesia, Pakistan, Saudi Arabia, South Africa,Turkey, Iran, Iraq and so on. 


FAQ


Q1: Are you a manufacture or trader?

A: Factory+trade (mainly for manufacturing, also do some business of related products).

Q2: What's the MOQ of trial order?

A: No limit,We can offer the best suggestions and solutions according to your requirements.

Q3: After an order is confirmed,when to deliver?

A: According to your order quantity, normally, 15-25 days after deposit received.

Q4: Is your company accept customization?

A: We have our own factories and excellent technical team, and we accept OEM service.

Q5: What certificates do you have?

A: ISO9001, BV and Test Report, also we can do other necessary certification according to your requirements.

Q6: Can you offer samples?

A: Of course,samples are total free! Freight should be paid by buyers.

Please feel free to ask if any further questions....


Q:Manufacture of various refractory magnesia brick mainly comes from Magnesium Oxide, what kind of ore?
Manufacture of various refractory magnesia brick Magnesium Oxide, mainly from magnesite.
Q:How do you differentiate between the two clearly? Where is the key? Thank you
Magnesia brick (magnesite brick) basic refractories Magnesium Oxide content of more than 90%, with the main crystalline phase of periclaseGeneral can be divided into sintered magnesia brick (also called burnt magnesia brick) and chemically bonded magnesia brick (also known as the two major categories of not burned magnesia brick). Purity and high firing temperature of magnesia, due to the direct contact of periclase grains, known as direct bonded magnesite brick; made of fused magnesia bricks called electrically fused magnesite brick.
Q:Combined with the ordinary clay brick and magnesia brick as an example, the existence of impurities in minerals and refractories production main components of the formed liquid relative what affect the performance.
The main varieties of common magnesia brick, magnesia brick, magnesia brick, magnesia brick high pure grade. Product main mineral phase is periclase, volume has high stability and anti erosion ability. Literature is widely used in steelmaking, non-ferrous metal smelting and other high-temperature industrial furnace.
Q:Process for producing magnesia chrome brick
The fine powder compacts after calcination produced by magnesia - chrome ore grinding method, brick with magnesia coarse particles, are effective measures to eliminate the effect of loose. Compared with the common magnesia chrome brick, the magnesia chrome brick made by this method has lower porosity, higher compressive strength, higher softening temperature and higher flexural strength. Compacts with chrome magnesite powder, magnesia chrome brick by synthetic magnesia chrome sand made of high-temperature calcination, slag resistance and high temperature strength are better than other magnesite chrome brick.
Q:High purity magnesia brick masonry mortar for what?
Always! There is no 800 degrees can be sintered chamotte? As long as the dregs and do not break the aluminum content, the magnesia brick stick together can!
Q:What is the ratio of magnesia refractory bricks to brine? For example, what is the difference between the 97 and 95 with 92 brick brick brick material mixed with brine ratio?
In addition to the brine binder burned magnesia brick and sulfite pulp waste liquid, Magnesium Sulfate solution binder is generally around 3%
Q:Magnesite chrome brick, magnesia chrome brick indicators? What is the price?.
If you want to know the indicators of chrome brick, magnesia chrome brick must know you are in what furnace above, there is in what position
Q:How to identify the fused magnesia brick and sintered magnesia brick
Magnesia brick have high refractoriness, alkali slag good performance, high load softening temperature, but poor thermal shock resistance. The sintering magnesia brick brick magnesite as raw material, crushing, proportioning, mixing, forming, in 1550 ~ 1600 degrees firing, high purity products firing temperature is over 1750 DEG C. Don't add chemical bond magnesia brick is appropriate in magnesia, through mixing, molding and drying.
Q:The index of magnesia brick
indexMGe-20 MGe-16 MGe-12 MMGe-8 DBMK-A DBMK-B DBMK-C MgO≥(%) 40 45 55 60 80 80 80 Cr2O3≤(%) 20 16 12 8 6-8 6-8 6-8 SiO2≤(%) --- --- --- --- 2.0 2.5 3.0
Q:Magnesia brick
Magnesia brick (magnesite brick) basic refractories Magnesium Oxide content of more than 90%, with the main crystalline phase of periclase. General can be divided into sintered magnesia brick (also called burnt magnesia brick) and chemically bonded magnesia brick (also known as the two major categories of not burned magnesia brick). Purity and high firing temperature of magnesia, due to the direct contact of periclase grains, known as direct bonded magnesite brick; made of fused magnesia bricks called electrically fused magnesite brick.

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