PRODUCT

CONTACT US

Add:Dashiqiao, Yingkou City, Liaoning Province, China Mail: shine@ghmgo.com

GOHONG REFRACTORY CO.,LTD.

Magnesia chrome brick

Magnesia chrome brick are refractory products with magnesia (MgO) and chromia (Cr2O3) as main components and magnesia alumina spinel and spinel as main mineral components.

Ordinary magnesia chrome brick is made of sintered magnesia and refractory chrome ore. The voids between refractory particles combine with silicate.


Product parameters

Magnesia chrome bricks are refractory products with magnesia (MgO) and chromia (Cr2O3) as main components and magnesia alumina spinel and spinel as main mineral components.

Ordinary magnesia chrome brick is made of sintered magnesia and refractory chrome ore. The voids between refractory particles combine with silicate.

Features

1. High bulk density, low thermal conductivity and good heat preservation performance.

2. The refractory category allows direct contact with fire and is suitable for various environments

3. The lining has good integrity, long service life, convenient operation and flexible forming

4. Product specification: standard type, standard type, special-shaped and special-shaped brick.

5. Due to its low price and general pallet packaging, it can be used in various kilns. In all refractories, it is the most widely used.

Application

1. Metallurgical industrial furnace, heat treatment furnace

2. A melting pot for the chemical and construction industries.

3. Garbage incinerator, circulating fluidized bed furnace


Physical and chemical index

ordinary magnesia chrome brick

Physical and chemical index:ordinary magnesia chrome brick

Item Brand MgO% Cr₂O₃% SiO₂% A·P% B·Dg/cm³ C·C·SMPa T0.6R·U·L℃
MGe-8 65 8 6 20 2.95 35 1600
MGe-12 60 12 4.5 20 2.98 35 1600
MGe-16 55 16 3.5 18 3.05 45 1700


semi reconstituted magnesia chrome brick

Physical and chemical index: semi reconstituted magnesia chrome brick

Item Brand MgO% Cr₂O₃% SiO₂% A·P% B·Dg/cm³ C·C·SMPa T0.6R·U·L℃
GHBZMGe-16 65 16 1.7 18 3.10 45 1700
GHBZMGe-20 60 20 1.7 18 3.12 45 1700
GHBZMGe-26 50 26 1.7 18 3.12 45 1700

 

directly combined with magnesia chrome brick

 Physical and chemical indexes: directly combined with magnesia chrome brick
Item Brand MgO% Cr₂O₃% SiO₂% A·P% B·Dg/cm³ C·C·SMPa T0.6R·U·L℃
GHZMGe-12 65 12 3 18 40 40 1700
GHZMGe-18 60 8 2.5 18 45 45 1700
GHZMGe-8 70 8 3 20 40 40 1650


Contacts:

Phone:

E-mail

Country

Content: