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Categories | Mullite Brick |
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Place of Origin: | Zhengzhou ,China |
Brand Name: | Rongsheng |
Certification: | ISO9001 |
Model Number: | MS-70/ MS-77/ MS-75 |
MOQ: | 25 TONS |
Price: | 200-800USD |
Packaging Details: | packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages |
Delivery Time: | 20-30DAYS |
Payment Terms: | TT; L/C |
Supply Ability: | 2000tons /month |
AL2O3 % ≥: | 70-85 |
SiO2 % ≤: | 13-26 |
Fe2O3 % ≤: | 0.5-1.2 |
Bulk Density≥ g/cm3: | 2.5-2.95 |
A.P. % ≤: | 16-17 |
Company Info. |
Zhengzhou Rongsheng Refractory Co., Ltd. |
Verified Supplier |
View Contact Details |
Product List |
High Alumina Corundum Mullite Insulation Refractory Bricks For
Glass Furnance
Quick Detail:
1, Low permanent linear change on reheating
2, Good Thermal Shock Stability
3, High dense structure
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.
Applications:
1, Sulfuric cracking furnace
2, Fibrous glass furnance.
Specifications:
General index of this brick,
Product | 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 | 1400°C×2h | 1500×3h | |
0.2mpa Refractoriness under loadT0.6 ≥ °C | 1580 | 1650 | 1680 | 1700 |
Competitive Advantage:
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