联系人 Mr. Jeff
Huaguang, zibo, Shandong
A refractory materialis 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 | Silica | Fire Clay | High Alumina | Fire Clay | Cordierite | |||
| RG**5 | RN-*2 | RN**0 | RL**5 | RL**5 | RL**8 | V7 | SCPD*2 | |
| Al2O3 % | ≤1.0 | ≥*2 | ≥*0 | ≥*5 | ≥*5 | ≥*8 | ≥*2 | ≥*5 |
| Fe2O3 % | ≤1.3 | ≤1.6 | ≤1.*5 | |||||
| SiO2 % | ≥*5 | ≤*0 | ||||||
| MgO % | 1.7 to 3.0 | |||||||
| Refractoriness C | ≥***0 | ≥***0 | ≥***0 | ≥***0 | ≥***0 | |||
| Apparent Porosity % | ≤*2(*4) | ≤*4 | ≤*4 | ≤*4 | ≤*4 | ≤*4 | ≤*6 | *5(*6) |
| Bulk Density g/cm3 | ≤2.*2 | ≥2.*0 |
≥2.*5 (2.*0) |
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| Cold Crushing Strength Mpa | ≥*5(*5) | ≥*9.4 | ≥*4.5 | ≥*9.0 | ≥*4.1 | ≥*9.2 | ≥*0(*0) | ≥*0(*0) |
| Refractoriness Under Load KD C | ≥***0 | ≥***0 | ≥***0 | ≥***0 | ≥***0 | ≥***0 | T2≥***0 | |
| Reheating Linear Change Rate % |
***0 C×2h 0 to *0.4 |
***0 C×2h 0 to *0.3 |
***0 C×2h *0.1 to *0.4 |
***0 C×2h *0.1 to *0.4 |
***0 C×2h *0.1 to *0.4 |
***0 C×4h 0 to *0.2 |
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| Thermal Shock Resistance, times (***0 C water) | ≥*0 | |||||||
| 0.2MPa Creep Rate % ***0 C×*0h | ≤0.8 | |||||||
| Application | Roof, Fire Wall, Checker Brick | Ceramic Burner | ||||||
| 国家: | China |
| 型号: | ATI |
| 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 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 |
