mankhwala

Phenolic Fiberglass Molding Plastics for Electrical Insulation

Kufotokozera mwachidule:

Mndandanda wazinthuzi ndi mapulasitiki opangira thermosetting opangidwa ndi e-glass fiber ndi utomoni wosinthidwa wa phenolic ponyowa ndi kuphika.Amagwiritsidwa ntchito kukanikiza zosagwira kutentha, chinyezi, umboni wa mildew, mphamvu zamakina apamwamba, mbali zabwino zoziziritsa moto zamoto, komanso molingana ndi zofunikira za zigawozo, ulusiwu ukhoza kuphatikizidwa bwino ndikukonzedwa, ndi mphamvu yayitali kwambiri komanso kupindika mphamvu, ndi oyenera kunyowa zinthu.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Kufotokozera Zamalonda

Mndandanda wazinthuzi ndi mapulasitiki opangira thermosetting opangidwa ndi e-glass fiber ndi utomoni wosinthidwa wa phenolic ponyowa ndi kuphika.Amagwiritsidwa ntchito kukanikiza zosagwira kutentha, chinyezi, umboni wa mildew, mphamvu zamakina apamwamba, mbali zabwino zoziziritsa moto zamoto, komanso molingana ndi zofunikira za zigawozo, ulusiwu ukhoza kuphatikizidwa bwino ndikukonzedwa, ndi mphamvu yayitali kwambiri komanso kupindika mphamvu, ndi oyenera kunyowa zinthu.

Phenolic fiberglass akamaumba mapulasitiki

Posungira:

Iyenera kusungidwa m'chipinda chowuma ndi mpweya wabwino momwe kutentha sikudutsa 30 ℃.

Musayandikire moto, Kutentha ndi kuwala kwa dzuwa, kuyimirira kusungidwa pa nsanja yapadera, kutsika kopingasa ndi kupanikizika kwakukulu ndizoletsedwa.

Nthawi ya alumali ndi miyezi iwiri kuchokera tsiku lopangidwa.Pambuyo pa nthawi yosungiramo, mankhwalawa angagwiritsidwebe ntchito atadutsa kuyendera malinga ndi miyezo ya mankhwala.Muyezo waukadaulo: JB/T5822-2015

Kufotokozera:

Test Standard

JB/T5822-91 JB/3961-8

AYI.

Zinthu Zoyesa

Chigawo

Requirememt

Zotsatira za mayeso

1

Zomwe zili mu Resin

%

Zokambirana

38.6

2

Zinthu Zosasinthika

%

3.0-6.0

3.87

3

Kuchulukana

g/cm3

1.65-1.85

1.90

4

Kumwa Madzi

mg

≦20

15.1

5

Martin Kutentha

≧280

290

6

Kupindika Mphamvu

MPa

≧160

300

7

Mphamvu Zamphamvu

KJ/m2

≧50

130

8

Kulimba kwamakokedwe

MPa

≧80

180

9

Kukaniza Pamwamba

Ω

≧10 × 1011

10 × 1011

10

Kukaniza kwa Voliyumu

Ω.m

≧10 × 1011

10 × 1011

11

Chovala chapakati (1MHZ)

-

≦0.04

0.03

12

Chilolezo Chachibale (1MHZ)

-

≧7

11

13

Mphamvu ya Dielectric

MV/m

≧14.0

15

Zindikirani:

Zomwe zaperekedwa m'chikalatachi zimachokera ku luso lamakono la kampani.

Zomwe zalembedwa patebulo zimasonkhanitsidwa kuchokera pazotsatira za mayeso amkati kuti awonetsere ogwiritsa ntchito posankha zida.Chikalatachi sichiyenera kuwonedwa ngati kudzipereka kapena chitsimikizo chaubwino, ndipo ogwiritsa ntchito akuyenera kudziwa kuyenera kwazinthu zomwe azigwiritsa ntchito.

Zomwe zili pamwambazi zikhoza kusinthidwa malinga ndi zofuna za makasitomala.


  • Zam'mbuyo:
  • Ena:

  • Lembani uthenga wanu apa ndikutumiza kwa ife