Zhengzhou Rongsheng Refractory Co., Ltd.
| Payment Terms | Western Union, L/C, T/T |
| Supply Ability | 3600 TON Per Month |
| Delivery Time | 8 Working Days After payment |
| Packaging Details | Fumigation Pallet in size 920*920*1030mm,with cardboard and corner protection ,waterproof film |
| Al2O3 | 37% |
| Bulk density | 1.0g/cm3 |
| Cold Crushing Strength | 1.3MPa |
| Thermal conductivity | 0.5W.(m.K) |
| Original | China |
| Regular | 230*114*65mm |
| Brand Name | ZZRS |
| Model Number | NT |
| Certification | CE, ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | Western Union, L/C, T/T | Supply Ability | 3600 TON Per Month |
| Delivery Time | 8 Working Days After payment | Packaging Details | Fumigation Pallet in size 920*920*1030mm,with cardboard and corner protection ,waterproof film |
| Al2O3 | 37% | Bulk density | 1.0g/cm3 |
| Cold Crushing Strength | 1.3MPa | Thermal conductivity | 0.5W.(m.K) |
| Original | China | Regular | 230*114*65mm |
| Brand Name | ZZRS | Model Number | NT |
| Certification | CE, ISO9001 | Place of Origin | China |
| High Light | insulated brick ，insulation fire bricks | ||
High Carbon Content .B-1 Light Weight Refractory Insulation Brick for Gas Furnace
Fireclay insulating brick is made of light weight fireclay and widely used for industrial furnace insulation, it has the following features:
1. Light weight and low thermal conductivity allows thinner furnace walls
2. Maintain stable structural strength throughout ambient to maximum service temperature
3. Low heat storage results in rapid cooling and heating operation
4. High thermal shock resistance in preventing spalling
5.L ow iron and impurities to enhance reducing atmosphere
Advantages:
1. Low cost,high performance and price ratio.
2. High carbon content.
3. Mature technology.
4. Different brands magnesia carbon bricks are available according to the smelting conditions and the kind of smelting steel.
Phycial and Chemical Index:
| Product Index | Insulating Clay Brick | Insulating High Alumina Brick | |||||
| NG0.5 | NG0.6 | NG0.8 | NG1.0 | LG0.6 | LG0.8 | LG1.0 | |
| Al2O3 % ≥ | 35 | 40 | 42 | 42 | 50 | 50 | 52 |
| Fe2O3 % ≤ | 2.5 | 2.5 | 2.0 | 2.0 | 1.8 | 1.6 | 1.5 |
| Bulk Density≥ g/cm3 | 0.5 | 0.6 | 0.8 | 1.0 | 0.6 | 0.8 | 1.0 |
| C.C.S (Mpa) ≥ | 1.5 | 2.0 | 2.5 | 3.4 | 1.96 | 2.94 | 4.00 |
| Refractoriness ≥ °C | 1150 | 1200 | 1280 | 1300 | 1300 | 1350 | 1380 |
| 0.1Mpa Refractoriness under loadT0.6 ≥ °C | 1160 | 1250 | 1280 | 1300 | 1300 | 1350 | 1380 |
Product pictures:
Company Details
Business Type:
Manufacturer
Year Established:
2011
Total Annual:
20000000-50000000
Employee Number:
101~150
Ecer Certification：
Verified Supplier
Our company can provide not only the domestic and foreign customers excellent quality of high-temperature thermal insulation material, but also the first-rate service including professional furnace lining design, installation supervision, engineering construction etc. <p style="... Our company can provide not only the domestic and foreign customers excellent quality of high-temperature thermal insulation material, but also the first-rate service including professional furnace lining design, installation supervision, engineering construction etc. <p style="...
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