|
序號(hào)
No.
|
指標(biāo)名稱
Item
|
單位
Unit
|
指標(biāo)值
Normal
value
|
|
1
|
標(biāo)稱厚度
Nominal
thickness
|
mm
|
0.8－5.0
|
|
2
|
厚度偏差（最大）Thichness
tolerance(max.)
≤1.6mm
>1.6mm
|
％
|
±7.5
±5.0
|
|
3
|
緊度density
≤1.6mm
>1.6－3.0mm
>3.0－6.0mm
|
g/cm3
|
1.00－1.20
1.10－1.25
1.15－1.30
|
|
4
|
抗張強(qiáng)度（最?。┛v向tensile
strength(min.) longitudinal
≤1.6mm
>1.6－3.0mm
>3.0－6.0mm
|
Mpa
|
100
105
110
|
|
5
|
抗張強(qiáng)度（最?。M向tensile
strength(min.) traverse
≤1.6mm
>1.6－3.0mm
>3.0－6.0mm
|
Mpa
|
75
80
85
|
|
6
|
伸長率（最小）縱向elongation
rate(min.) longitudinal
|
%
|
3.0
|
|
7
|
伸長率（最?。M向elongation
rate(min.) traverse
|
%
|
4.0
|
|
8
|
收縮率（最大） thrinkage(max.)
縱向 longitudinal
橫向 traverse
厚向 thickness
|
％
|
0.5
0.7
5.0
|
|
9
|
水份（最大）moisture
content(max.)
|
％
|
6
|
|
10
|
灰份（最大）ash
content(max.)
|
％
|
1
|
|
11
|
電氣強(qiáng)度（最?。┯椭?/span>electric
break down strength(min.)
in oil ≤1.6mm
>1.6－3.0mm
>3.0－6.0mm
|
KV/mm
|
40
35
30
|
|
12
|
水抽出物電導(dǎo)率（最大）
electricty
conductivity(max.)
|
ms/m
|
8
|
|
13
|
水抽出物PH值
PH
of water extractives
|
/
|
6－9
|