|Chemical Composition:||MgO-Cr2O3||Bulk Density:||2.7-3.0 G/cm3|
|Name:||Magnesia Chrome Brick||Cold Crushing Strength:||≥50 MPa|
Chrome Magnesite Bricks with Refractoriness,
Mohs Chrome Magnesite Bricks,
Hardness 8.5 Chrome Magnesite Bricks
Magnesia Chrome Brick is a kind of refractory brick made from magnesia chrome. It is characterised by its thermal expansion coefficient of 2.5-3.5×10-6/℃, chemical composition of MgO-Cr2O3, cold crushing strength of ≥50 MPa and Mohs hardness of 7.5-8.5. This product has excellent thermal shock resistance, high temperature mechanical strength and good corrosion resistance. It is widely used for lining of various kinds of furnaces and kilns, such as blast furnace, hot blast stove, electric furnace, glass furnace, etc. Due to its many advantages, Magnesia Chrome Brick is especially suitable for application in the high temperature parts of the furnaces and kilns, such as the hearth, roof, wall, door, etc. It is an ideal product for the construction of the furnaces and kilns.
|Magnesia Chrome Brick||Corrosion Resistance: Good|
|Bulk Density||2.7-3.0 G/cm3|
|Thermal Expansion Coefficient||2.5-3.5×10-6/℃|
|Cold Crushing Strength||≥50 MPa|
|Thermal Conductivity||≤0.7 W/m.k|
CH Refractories' Magnesia Chrome Brick (CH-N) is a durable and reliable refractory product made of high-grade magnesia and chrome oxide with a low apparent porosity of less than 18%. It can be used in many applications requiring a high-temperature material with excellent thermal shock resistance. The linear change and bulk density of this brick are well within the specified range of ≤0.4% and 2.7-3.0 g/cm3 respectively. The thermal expansion coefficient of this product is between 2.5-3.5 × 10-6/℃. This makes it an ideal material for mgo bricks and chrome magnesite bricks in various industries, such as foundries, steel mills, and other high-temperature applications. CH Refractories' Magnesia Chrome Brick (CH-N) is the perfect choice for those who need a reliable and long-lasting refractory material.
Brand Name: CH Refractories
Model Number: CH-N
Place of Origin: China
Apparent Porosity: ≤18%
Mohs Hardness: 7.5-8.5
Linear Change: ≤0.4%
CH Refractories specializes in providing customized magnesia chrome brick services for customers who need mgo bricks, chrome magnesite bricks, and magnesia chrome brick of the highest quality. Our magnesia chrome brick is ideal for customers who need excellent refractoriness, high Mohs Hardness, and low porosity.
Our technical support and service for Magnesia Chrome Brick include: