Aug 31, 2023 Leave a message

Corundum Mullite Insulation Refractory Bricks For Glass Furnance

Products Description

 

Mullite brick is characterized by good high temperature resistance and good thermal shock resistance, whick comes into being mullite through calcine with clay, high alumina materials and ceramics.

 

Products Specifications

 

Product
Index

Corundum and Mullite Products

MS-70

MS-72

MS-75

GM-85

AL2O3 % ≥

70

72

75

85

SiO2 % ≤

26

25

23

13

Fe2O3 % ≤

1.2

0.5

0.5

0.5

Bulk Density≥ g/cm3

2.50

2.65

2.69

2.95

A.P. % ≤

16

17

17

17

C.C.S (Mpa) ≥

70

80

80

80

Reheating Linear Change%

1500°C×3h
±0.2

1400°C×2h
+0.15~-0.5

1500×3h
±0.2

 

0.2mpa Refractoriness under loadT0.6 ≥ °C

1580

1650

1680

1700

Corundum Mullite Insulation Refractory Bricks For Glass Furnance

Packaging details

1. International standard seaworthy export packaging.

2. Wooden pallet.

3. Wood/bamboo box (box)

4. Further packaging information will be based on customer requirements.

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