耐火纤维及制品是采用干法、湿法生产的具有较低体积密度、较好柔软性、极低的导热系数的优质绝热保温材料，施工时可分别采用粘贴法、锚固法、折叠块形式施工，适用于各种工业窑炉降低热耗之用。
Refractory fiber and product is manufactured by means of dry method and wet method .As an excellent insulation material ,it has comparatively low volume density ,good softness and very low thermal conductivity coefficient .Sticking method , ancjoring method and folding method can be selected respectively .This product can be used in various industrial kilns &furmaces for lowering heat consumption .
| 指标 |
名称 |
普通硅酸铝
纤维毡 |
优质硅酸铝
纤维毡 |
高铝
纤维毡 |
干法针刺毡
标准型 |
泡沫石棉
制品 |
岩棉制品 |
含锆硅酸铝
纤维毡 |
| Al2O3 % |
46-50 |
50-54 |
60-64 |
|
|
|
>38 |
| Si02 % |
48-53 |
44-48 |
34-38 |
|
|
|
>15
(ZrO2) |
| Fe2O3% |
<1.2 |
<1.0 |
<1.0 |
|
|
|
<1.0 |
| 纤维直径(微米) |
1-4 |
1-4 |
1-4 |
2-4 |
<3.5 |
4-7 |
|
| 容量Kg/m3 |
150-250 |
150-250 |
200-300 |
90-128 |
25±5 |
40-250 |
95-150 |
| 渣球含量%(0.22mm以上) |
<4 |
<4 |
<4 |
|
|
<7 |
<10 |
| 弹性% |
>80 |
>80 |
>80 |
|
>60 |
|
|
| 加热收缩率% |
1150℃×6h |
1250℃×6h |
1300℃×6h |
1150℃×6h |
|
200℃ |
1300℃×24h |
| |
<4 |
<4 |
<4 |
<3.5 |
|
无变化 |
<3 |
| 导热系数 1000℃ W/m.k |
<0.12 |
<0.12 |
<0.15 |
<1.0 |
0.042-0.05 |
<0.041 |
<0.15 |
| |
|
|
|
|
|
350±10℃ |
|
0510-87594088 
haike@jshaike.com 
