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GF-GS1000ʯīֳʯīֽʯīģȻʯīƬѧ󣬾ȸγʯī棬һʯī۵ܶԼΪ0.003g/ccȻ󾭹ѹγʯīġ ʯīIJճ˴Ⱥܸߣõ͸ʴԣͷԣ ͸/£õѹصԣԺͲ͸ڵѹλܷ⡣ʯīĺͽԸϳɶʽʯīϰ塣
ʯīص㣺
1.Ժͺԡʯī-270ȵijµ3650ȣڷУĸ£ʼûʲô仯ڿҲʹõ450ң
2.ͻѧʴԡʯīˮŨᡢŨἰظΡءȻǿԽиʴ⣬޻лʶ͸ʴ
3.õԡʯīͬȻʯīһ£ײԣнϺõļĥԣĦϵС
4.صʸߡ졢װȴƫĶ־Բʱ㹻ĸܣʹʯīƣҲܺܺܺϣӶ֤Ͻܣֹй©
5.ʯīƬԷҪ󲻸ߣСԤܴﵽܷЧиһֱȽϾʵõĵƬ

ƷӦã
1.Ϊʯīϻ
2.Ժͽ帴ϳʯīϰиɸ״ܷƬ
3.ֱֵѹƬӹɺ¸ȵ

ʯīijù
1000mm1500mmij30,50,80m;1000mm1500mm;ĺ0.15-1.0;1.0mm-5mm;
ܶ,0.8-1.25g/cm3,ͻҪ
ʯīģֽҪ
Ŀ(Item)
ֵ
̼C concentration)
99%
S concentration)
<1000ppm
Ⱥchlorine concentration
<45ppm
ǿȣ tensile strength
4.5MPa
ѹʣcompressibility
>40%
صʣrecovery) >10%
ʹ¶ȣTemperature) -200-600
ѹ (Pressure) 20MPa
ȹ(Terence of Thickness) -0.04mm~+0.04mm
ߴ繫(Terence of Dimension) ݵƬ
ܶȹ(Terence of Density) -0.06~g/cm3+0.06gcm3

еJB/T53392-1999 ʯīƷֵȣ

ϸƷ һƷ ŵƷ
ܶƫ
g/cm3
0.4 0.10
0.05
0.4 0.07
ǿ MPa 3.2 4.5 5.0
ѹ % 35~55
ص % 9 11 12
Ӧɳ % 10
ҷ % 6.0 3.0 1.0
ʧ % 450 1.0 0.5
600 20 15

1500ppm 1000ppm 600ppm

Ⱥ
100ppm 50ppm 20ppm


ͬȼʯīеܣ

Ŀ
ܶȹ ̼C% ǿ Ⱥ Ӧɳ ʧ
ҵIndustrial 0.06g/cm3 98 4 Mpa <1000ppm <50ppm 10% 2.0%
ܼNuclear 0.05 g/cm3 99.5 5 Mpa <700ppm <25ppm 10% 0.5%


ͻݲͬʹùѡͬȼʯīIJϣ⹤ĿҪ

ʯīļ׼:
ṩκα׼ͷDZ׼ijߴ磬ASMEDINJISGB׼ṩԲ͡͵״ɸҪṩߴʯīġ
ر׼
JB/T 7758.2-2005|ʯī
JB/T 53392-1999|ʯī Ʒֵ
JB/T 6613-2008|ʯī塢ࡢż
JB/T 9141.4-1999|ʯī ѹʡصʲԷ
JB/T 7758.4-2008|ʯī Ⱥⶨ
JB/T 7758.3-2005|ʯīⶨ
JB/T 9141.1-1999|ʯī ܶȲԷ
JB/T 9141.6-1999|ʯī ̶̼ⶨ
JB/T 9141.2-1999|ʯī ǿȲԷ
JB/T 7758.7-2008|ʯī Ӧɳ鷽
JB/T 9141.7-1999|ʯī ʧزⶨ


 

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