参考价栻/p>面议
型号
HF-130品牌
产地
山东样本
暂无形状9/p>球型
莫氏硬度9/p>?
密度(kg/m³)9/p>?.40 g/cm³
看了HF系列高强耐磨耐火浇注料的用户又看亅/p>
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一、产品概述:
HF系列高强耐磨耐火浇注料是根据不同牌号分别采用刚玉或优质高铝矾土熟料、碳化硅等作骨料,引入多种微粉、超微粉、刚玉粉和外加剂掺合料配置而成、/p>
二、主要特点:
高强、耐磨、耐冲刷、热震稳定性好等。主要用于循环流化床锅炉衬里及严重磨损部位、/p>
三、技术指标:
项目 | HF-130 | HF-135 | HF-160 | |
AL2O3?(/span> | ?/span>60 | ?/span>65 | ?/span>75 | |
体积密度(g/cm³(/span> | ?/span>2.40 | ?/span>2.40 | ?/span>2.90 | |
抗折强度'/span>Mpa(/span> | 110?24h | ?/span>7.0 | ?/span>8.0 | ?/span>9.0 |
1000?3h | ?/span>12 | ?/span>12 | ?/span>15 | |
耏/span>压强度(Mpa(/span> | 110?24h | ?/span>50 | ?/span>60 | ?/span>60 |
1000?3h | ?/span>80 | ?/span>100 | ?/span>120 | |
烧后线变化率 ?(/span> | ±0.3 | ±0.3 | ±0.2 | |
耐磨?/span>(cm³(/span> | ≣/span>9 | ≣/span>7 | ≣/span>5 | |
导热系数 w/m.k | 1.5 | 1.5 | 1.5 | |
热震稳定?/span> 欠/span>'/span>1000℃水冷) | ?/span>20 | ?/span>25 | ?/span>30 | |
耐火?nbsp; (℃(/span> | ?/span>1750 | ?/span>1770 | ?/span>1790 | |
**使用温度 (℃(/span> | ?/span>1500 | ?/span>1500 | ?/span>1550 |
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