无石棉微孔硅酸钙(NON-ASBESTOS TING –HOLE CALCIUM SILICATE)
无石棉微孔硅酸钙是一种白色硬质的新型保温材料,它具有容量轻、强度高、导热小、耐高温、耐腐蚀、能切、能锯等特点,被广泛用于电力、冶金、石化、建筑、船舶等行业的设备管道墙体屋面的保温隔热和防火隔音。
Non-asbestos ting-hole calcium sticate is a kind of white, hard and new type themal ansudation material. It has many charactaristics, such as light bulk density.High intensity, little thermal conuctvlity can be cat or soued , heatproof, corrosion proof, It is wildly used in electric power, metallurgy, petrochemical industy comtution and shipping
产品规格PRODUCT STANDDARD
1无石棉硅酸钙板材
Non –asbestons calcium silicate board
长度Lenth:610mm
宽度Wind:300mm
厚度Thickness:20~100mm(任选)
2、无石棉硅酸钙管材:
Non-asbestos calcium silicate pipe
长度Lenth:610mm
直径Diameter:∮16~∮3600mm
厚度Thickness:25~100mm
产品技术性能:prodect technical perfofmance
项目
item
|
单位
unit
|
本厂
self
|
国标
gb/t10699-1998
|
日本
jisa9510-1995
|
美国
astm-c533
|
容重
dulk density
|
Kg/m3
|
≤220
|
≤220
|
≤220
|
≤240
|
抗折强度
flexural strength
|
mpa
|
≥0.32
|
≥0.30
|
≥0.31
|
≥0.31
|
抗压强度
compressive stength
|
mpa
|
≥0. 60
|
≥0.50
|
≥0.50
|
≥0.414
|
导热系数100℃
thermal conductivity
|
w/m.k
|
≤0.062
|
≤0.065
|
≤0.062
|
≤0.065
|
使用温度
setvice temperature
|
℃
|
650
|
650
|
650
|
649
|
线收缩率
lineat shrinkage
|
%
|
≤2.0
|
≤2.0
|
≤2.0
|
≤2.0
|