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Burnt Magnesia Chrome Bricks

Price $500.00
Min Order 500 Pieces
Availability In Stock
Shipping From Shandong, China
Popularity 428 people viewed
Model NO.:
RZMG-8&RZMG-12&RZMG-116
Refractoriness (℃):
1770< Refractoriness< 2000
Feature:
Long Time Materials
Type:
Refractory Material
Shape:
Brick
Material:
Magnesia Chrome
Size:
According to The Drawing
Transport Package:
on Wooden Pallets
Specification:
Iso9001: 2008
Origin:
China
Product Description
Burnt magnesia chrome bricks are made from high quality magnesia and chrome concentrate. Chrome content can be adjusted accroding to different requirements. The bricks have good thermal stability and high temperature performance. They are widely used in cement kilns and non -ferrous metal metallurgical furnaces. The magnesia bricks can be directly bonded, semi-rebonded and rebonded. By the best proporioning, high pressure moulding, ultra high temperature firing, the bricks obtain good grain bonding, high strength and good volume stability.
Brand ItemElectrically rebonded Magnesia-chrome bricksDirect bonded Magnesia-chrome bricks
RZMG-12RZMG-16DZMG-8DZMG-12
MgO   %  ≥60556560
Cr 2 O 3  % ≥1216812
SiO 2    %  ≤1.51.81.51.8
Refractoriness under load 0.2MPa Ta( º C ) ≥1700170016501650
Apparent Porosity % ≤16161818
Cold Crushing Strength (MPa) ≥40404040
ApplicationRefining Furnace, Non Ferro Melting Furnace
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