Saukewa: FV9700
Herchy
| samuwa: | |
|---|---|
| Yawan: | |
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 |
Saukewa: ASTM D471 |
4.5 |
4 |
Nitric acid/sulfuric acid/hydrochloric acid gauraye bayani PH<1 100℃×120h |
|||
Juriya Acid |
Saukewa: ASTM D471 |
0.3 |
0.3 |
3% sodium hydroxide bayani 60 ℃ × 72h |
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Adadin juriyar Alkali Canjin |
Saukewa: ASTM D471 |
0.4 |
0.3 |
Yanayin Magani |
0.8 sassa na bisditetra, vulcanisation mataki-mataki 120 ℃ × 15min, mataki biyu vulcanisation: 200 ℃ × 4h |
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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.