联系人 Mr. Jeff
Huaguang, zibo, Shandong
A refractory material is one that retains its strength at high temperatures. ASTM C*1 defines refractories as "non-metallic materials having those chemical and physical properties that make them applicable for structures, or as components of systems, that are exposed to environments above 1,**0 °F (**1 K; **8 °C)".[1] Refractory materials are used in linings for furnaces, kilns, incinerators and reactors. They are also used to make crucibles.
| Item Brand | Special Clay Brick | Low Porosity Clay Brick | Tank Furnace Big Brick | Tin Bath Bottom-block | Silimanite Brick | |
| SN*5 | DN**5 | TF-BLOCKS | TBB-BLOCKS | SDS*0 | SDS*5 | |
| Al2O3 % | ≥*5 | ≥*2 | ≥*0 | ≥*0 | ≥*0 | ≥*5 |
| Fe2O3 % | ≤1.3 | ≤1.5 | ≤2.0 | ≤1.2 | ≤1.0 | ≤1.0 |
| R2O % | ≤1.0 | |||||
| Apparent Porosity % | ≤*4 | ≤*5 | ≤*2 | ≤*2 | ≤*8（*5） | ≤*8（*5） |
| Bulk Density g/cm3 | ≥2.*5 | ≥2.*0 | ≥2.*5 | ≥2.*5 | ≥2.5（2.*5） | ≥2.*5（2.*0） |
| Cold Crushing Strength Mpa | ≥*0 | ≥*0 | ≥*5 | ≥*5 | ≥*5 | ≥*5 |
| Reheating Linear Change Rate % ***0 C×2hr | ±0.2 |
***0 C×2hr 0 to *0.5 |
***0 C×2hr 0 to *0.5 |
±0.1 | ±0.1 | |
| R.U.L. 0.2MPa, T2 C | ≥***0 | ≥***0 | ≥***0 | ≥***0 | ≥***0 | ≥***0 |
| Thermal Shock Resistance, times（DIN****8） | ≥*0 |
***0 C water ≥*0 |
***0 C water ≥*0 |
|||
| Refractoriness C | ≥***0 | ≥***0 | ≥***0 | ≥***0 | ||
| 国家: | China |
| 型号: | SN35, DN-15, SDS60, SDS65 etc. |
| 离岸价格: | 获取最新报价 |
| 位置: | China |
| 最小订单价格: | - |
| 最小订单: | - |
| 包装细节: | standard expot packing |
| 交货时间: | - |
| 供应能力: | 200 Ton per Day |
| 付款方式: | Other, PayPal, Money Gram, Western Union, D/P, L/C, T/T |
| 產品組 : | Products |
