Fire clay insulation brick is made of local top grade fireclay
materials under the high temperature according to the lasted
national standard, which possesses even bulk density, high
strength, low thermal conductivity and low impurity.
Refractory Fire Clay Brick:
Standard sizing: 230 x 114 x 65 mm ,Special size and OEM Service
also provide!
The size is precise, providing kinds of shapes according to
customer's drawing
Clay refractory bricks refer to the clay products of aluminum
silicate materials with Al2O3 content of 30%~40%. The
refractoriness is up to 1690~1730 ℃.
1.Good resistance to corrosion and abrasion; 2.Perfect thermal
shock resistance; 3.Good spalling resistance; 4.High mechanical
strength; 5.Good volume stability under high temperature;
6.Excellent thermal performance, and acid resistance;
Fire clay Bricks Features: 1.Good resistance to corrosion and abrasion; 2.Perfect thermal
shock resistance; 3.Good spalling resistance; 4.High mechanical
strength; 5.Good volume stability under high temperature;
6.Excellent thermal performance, and acid resistance;
