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FV9700 Fluorosilicone

Wannan samfurin ya dace da extrusion gyare-gyare na bis-disulfide. Yana da kyakkyawan juriya mai, juriya mai ƙarfi, juriya na acid da alkali.
  • Saukewa: FV9700

  • Herchy

samuwa:
Yawan:

Alamun fasaha



Abu

Manuniya

Serial number

NFS9760

NFS9770

Bayyanar

Hanyoyin Gwaji

Fuska mai laushi, mai santsi,

Babu ƙazanta

Takamaiman nauyi/g/cm3

Saukewa: ASTM D792

1.44

1.48

Hardness/hardA

Saukewa: ASTM D2240

60

70

Ƙarfin Ƙarfin Ƙarfi / MPA

Saukewa: ASTM D412

10.5

10.1

Tsawaita Lokacin Hutu /%

Saukewa: ASTM D412

207

201

Ƙarfin Hawaye/KN/m

Saukewa: ASTM D624-B

18

17

Saitin matsawa (177 ℃ * 22h)

Bambancin taurin/A

+4

+5

Adadin canjin ƙarfin ƙarfi /%

-27

-24

Yawan canjin elongation/%

-26

-23

Fuel C

Canjin girma/%

23 ℃/72h

Saukewa: ASTM D471

21

20

IRM903
Volumetric ƙimar canji/%
150 ℃×72h

Saukewa: ASTM D471

4.5

4

Nitric acid/sulfuric acid/hydrochloric acid gauraye bayani PH<1 100℃×120h

Juriya Acid
Adadin canjin ƙarar /%

Saukewa: ASTM D471

0.3

0.3

3% sodium hydroxide bayani 60 ℃ × 72h

Adadin juriyar Alkali Canjin
ƙarar/%

Saukewa: ASTM D471

0.4

0.3

Yanayin Magani

0.8 sassa na bisditetra, vulcanisation mataki-mataki 120 ℃ × 15min, mataki biyu vulcanisation: 200 ℃ × 4h

Ayyukan da aka ba da shawarar:


An ba da shawarar yin amfani da sassan 0.4-0.7 na bisdisulfide (2,5-dimethyl-2,5-bis(tert-butylperoxy) hexane).


Abokan ciniki yakamata su zaɓi mafi dacewa da zafin jiki da lokacin warkewa bisa girman samfurin da hanyar warkewa.


Kunshin samfur:


Wannan samfurin ba shi da haɗari, a maimakon haka ya ƙunshi kati, filastik, da kilogiram 10 a kowace jaka, jaka 2 a kowane akwati.


Shekarun ajiya:


Wannan samfurin yana da ƙarfin kwararar sanyi, ya kamata a guji jakar don kada ya lalace yayin sufuri ko amfani.


Ajiye a cikin sanyi, busasshiyar yanayi tare da tsawon rayuwar watanni 12.


Na baya: 
Na gaba: 

SAUKAR HANYA

KAYANMU

BAYANIN HULDA

Ƙara: No.33, Lane 159, Taiye Road, Fengxian District, Shanghai
Tel / WhatsApp / Skype: +86 15221953351
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