Zhengzhou Annec Industrial Co., Ltd.
| Payment Terms | T/T, Western Union, L/C, D/A, D/P, Western Union, MoneyGram |
| Supply Ability | 8000 pcs/day |
| Delivery Time | 7-10 working days |
| Packaging Details | Pallet/20GP container, conform to exporting packing |
| Raw material | High alumina |
| Color | White |
| Al2O3 | ≥30% |
| Fe2O3 | ≤2% |
| CCS | ≥3Mpa |
| Bulk density | ≤1.0g/cm3 |
| Brand Name | ANNEC |
| Model Number | JM20 |
| Certification | ISO, CE |
| Place of Origin | China |
View Detail Information
Explore similar products
ISO9001 1.0g/cm3 1590 Degree Mullite Lightweight Fire Brick for hot blast stove
White 1580C 50 Al2O3 High Alumina Insulating Brick
Anti Corrosion Lime Kiln 1260C 2 Fe2O3 Insulating Fire Brick/High Alumina
Low Iron Mullite High Alumina Insulating Brick For Lime Kiln
Product Specification
| Payment Terms | T/T, Western Union, L/C, D/A, D/P, Western Union, MoneyGram | Supply Ability | 8000 pcs/day |
| Delivery Time | 7-10 working days | Packaging Details | Pallet/20GP container, conform to exporting packing |
| Raw material | High alumina | Color | White |
| Al2O3 | ≥30% | Fe2O3 | ≤2% |
| CCS | ≥3Mpa | Bulk density | ≤1.0g/cm3 |
| Brand Name | ANNEC | Model Number | JM20 |
| Certification | ISO, CE | Place of Origin | China |
| High Light | Fused Magnesia Alumina Spinel ，400C Refractories Magnesia Alumina Spinel ，Fireproof Brick Magnesia Alumina Spinel | ||
400C Refractories High quality manufacturer fused magnesia alumina spinel for refractory fireproof brick
400C Refractories High quality manufacturer fused magnesia alumina spinel for refractory fireproof brick
| Item | JM20 | JM23 | JM26 | JM28 | JM30 | JM32 | |
| USA Brand | IFB2000 | IFB2300 | IFB2600 | IFB2800 | IFB3000 | IFB3200 | |
| Classification Temperature (ºC) | 1000 | 1260 | 1430 | 1540 | 1650 | 1760 | |
| Bulk Density (g/cm3) | 0.52 | 0.55-0.60 | 0.78 | 0.88 | 1.03 | 1.25 | |
| Cold Crushing Strength (Mpa) | 0.8 | 1.2 | 1.6 | 2.1 | 2.5 | 3.5 | |
| Modulus of Rupture (Mpa) | 0.6 | 0.9 | 1.4 | 1.6 | 2.1 | 2.1 | |
| Reheating Linear Change (%) CT-30 ºCX 8H | 1065 ºC 0 | 1230ºC 0 | 1400ºC -0.5 | 1510ºC -0.8 | 1620ºC -0.9 | 1730ºC -0.9 | |
| Thermal conductivity(W/m.k) | 400ºC | 0.17 | 0.17 | 0.24 | 0.30 | 0.40 | 0.49 |
| 600ºC | 0.19 | 0.19 | 0.27 | 0.32 | 0.42 | 0.50 | |
| 800ºC | 0.22 | 0.22 | 0.30 | 0.35 | 0.44 | 0.51 | |
| 1000ºC | 0.24 | 0.25 | 0.32 | 0.38 | 0.45 | 0.53 | |
| Al2O3 (%) | 45 | 37 | 54 | 64 | 72 | 77 | |
| Fe2O3 (%) | 0.9 | 1.0 | 0.9 | 0.8 | 0.7 | 0.5 | |
| SiO2 (%) | 50 | 50 | 42 | 32 | 26 | 22 | |
400C Refractories High quality manufacturer fused magnesia alumina spinel for refractory fireproof brick is an ideal insulating refractory refractory material, with advantages of high strength, low thermal conductivity, good insulation property and low price. For various industrial kilns & furnaces, it is a kind of essential refractory for energy saving and temperature preservation.
400C Refractories High quality manufacturer fused magnesia alumina spinel for refractory fireproof brick is also called high alumina insulating brick. It contains more than 48% Ai2O3 and mainly consists of mullite and glass phase or corundum. It is usually made of high bauxite and a small amount of clay. After the raw materials are grounded, it is made into mud. Then it is cast and molded and fired at 1300~1500℃. Sometimes industrial alumimum is used to replace bauxite. Inorganic matter is added as ignition loss substance in order to increase the porosity of the refractory.
400C Refractories High quality manufacturer fused magnesia alumina spinel for refractory fireproof brick refers to a heat-insulating refractory product made of bauxite with an Al2O3 content of not less than 48%.
Features:
Application:
• Industrial furnace, glass furnace
• Chemical industrial furnace
• Utility industry furnace lining
• Heat insulation ventilation wall
High quality factories refractories material alumina brick are widely used in thermal equipment in metallurgy, petrochemical, machinery, electric power, building materials, aerospace, shipbuilding and other industrial sectors.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2003
Total Annual:
100,000,000-120,000,000
Employee Number:
700~730
Ecer Certification：
Verified Supplier
Zhengzhou ANNEC Industrial CO., Ltd. was founded at Sep, 2003, and has been a NASDAQ listed corporation since 2011(Stock code: ANNC). ANNEC had become refractory industrial leader provide core service such as refractory production, technology of blast furnace and hot blast stove and EP... Zhengzhou ANNEC Industrial CO., Ltd. was founded at Sep, 2003, and has been a NASDAQ listed corporation since 2011(Stock code: ANNC). ANNEC had become refractory industrial leader provide core service such as refractory production, technology of blast furnace and hot blast stove and EP...
Get in touch with us
Leave a Message, we will call you back quickly!