mbendera

mankhwala

Alkali Steam Resistance FEPM Aflas Compound

Kufotokozera mwachidule:


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Poyerekeza ndi rabala wamba wa fluoro, AflasFEPMali ndi kukana bwino kwa alkali ndi asidi.Kusungunula kwamagetsi kwabwinoko komanso kusakwanira.

● Kulimba: 75 Shore A

● Mtundu: Wakuda, wofiirira

● Kugwiritsa ntchito: pangani mphete za O, mphete zosaoneka bwino, ma gaskets

● Ubwino: kukana bwino kwa alkali ndi asidi.Kusungunula kwamagetsi kwabwinoko komanso kusakwanira.

● Kuipa: kukonza ndi kovuta

Deta yaukadaulo

Zinthu Chigawo FD4675

Katundu Wanthawi Zonse

Zomwe Fluorine: % 57
Mphamvu yokoka g/cm3 1.65
Mtundu Black kapena mitundu ina iliyonse

Makhalidwe Ochiritsira:

Monsanto Moving Die Rheometer 【MDR2000®】 100cpm, 0.5 ° Arc, mphindi 6@177 ℃
ML, Minimum Torque, 0.23 N·m 0.24
MH, Maximum Torque, N·m 0.82
ts2【Nthawi mpaka 2 inchi-lb kukwera kuchokera pachochepa】 2'45″
t90【Nthawi yochiza 90%】 4'50″

Katundu Wakuthupi

Press Cure mphindi 10@170℃Post Cure 5 hours@200℃
Kulimbitsa Mphamvu【ASTM D412】 14.5 Mpa 13
Elongation panthawi yopuma【ASTM D412】 % 300
Hardness Shore A【ASTM D 2240) 74
Post Cure maola 20@200℃
Kulimbitsa Mphamvu【ASTM D412】 14.5 Mpa 15.8
Elongation panthawi yopuma【ASTM D412】 % 260
Hardness Shore A【ASTM D 2240) 77
Compress set【ASTM D395 Njira B,24h@200℃】 % 15

dbf

Kusungirako

Zida za mphira za FKM ziyenera kusungidwa pamalo ozizira, owuma komanso mpweya wabwino.Nthawi ya alumali ndi miyezi 12 kuyambira tsiku lopanga.

Phukusi

1. Kuti tipewe zosakaniza zimamatirana, timagwiritsa ntchito filimu ya PE pakati pa gawo lililonse la mankhwala a FKM.

2. Aliyense 5kgs mu mandala PE thumba.

3. Aliyense 20kgs/25kgs mu katoni.

4. 500kgs pa mphasa, ndi n'kupanga kulimbitsa.


  • Zam'mbuyo:
  • Ena:

  • Lembani uthenga wanu apa ndikutumiza kwa ife