高溫納米磚建議使用溫度 ≥800℃
2019-06-22 18:15:24??????點擊：1430
Ø 性能指標Product data
|
型號Model 指標Data |
HNPB1 |
HNPB2 |
|
體積密度Density/(g/cm3) |
≤0.4(燒后Burned≤0.3) |
≤0.5(燒后Burned≤0.35) |
|
常溫耐壓強度Cold compressive strength/MPa |
≥0.8 |
≥0.9 |
|
導熱系數(shù)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 產(chǎn)品特點Product features
a) 導熱系數(shù)低，保溫性能好；Low thermal conductivity and good insulation performance;
b) 體積密度小，磚體蓄熱??；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(jié)合劑，化學性質(zhì)穩(wěn)定，使用壽命長。No organic binder, stable chemical properties and long service life;
f) 生產(chǎn)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(yè)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℃.
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