Ø 性能指标Product data
|
型号Model 指标Data |
Aust-HNPB1 |
Aust-HNPB2 |
體積密度Density/(g/cm3) |
≤0.4(燒後Burned≤0.3) |
≤0.5(燒後Burned≤0.35) |
常溫耐壓強度Cold compressive strength/MPa |
≥0.8 |
≥0.9 |
導熱系數Thermal conductivity/[w/(m·k)] |
≤0.155(600℃) |
≤0.155(600℃) |
加熱永久線變化Linear change/% |
≤1.0(1150℃×6h) |
≤0.5(1200℃×6h) |
Ø 産品特點Product features
a) 導熱系數低，保溫性能好；Low thermal conductivity and good insulation performance;
b) 體積密度小，磚體蓄熱小；Small density, and small heat storage in the brick;
c) 具有一定的機械加工性。Has a certain degree of machinability;
d) 磚型尺寸偏差小，外觀平整度好；Small dimensional deviation and good flatness;
e) 不含任何有機結合劑，化學性質穩定，使用壽命長。No organic binder, stable chemical properties and long service life;
f) 生産工藝先進，交貨期短。Advanced production technology and short delivery time.
Ø 典型應用Application
用于工業爐隔熱層及風速不高的工作層；建議使用溫度 ≥800℃。
Used in industrial furnace insulation layer and working layer with low wind speed; the recommended temperature is higher than 800℃.