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;
