3255 Leqephe la Laminated la Diphenyl Ether Glassfiber
Tlhaloso ea Sehlahisoa
Sehlahisoa sena ke sehlahisoa sa laminated se entsoeng ka lesela la khalase le sa sebetseng la alkali, ka ho tobetsa ka ho chesa ka diphenyl ether resin joalo ka binder. .Good radiation resistanceit , e loketse bakeng sa enjene ea sehlopha sa H, lisebelisoa tsa motlakase e le likarolo tsa sebopeho sa insulation.
Likaroloana
1.Matla a phahameng a mochine tlas'a mocheso o phahameng;
2.Botsitso bo botle ba motlakase tlas'a mongobo o phahameng;
3.Ho hanyetsa mocheso o phahameng;
4.Ho hanyetsa mongobo o phahameng;
5.Good machinability;
6.Ho hanyetsa mahlaseli a kotsi
7. Ho hanyetsa mocheso: Kereiti ea H
Ho Ikamahanya le Melao-motheo
Ho ea ka GB/T 1303.4-2009 thermosetting resin industrial hard laminates - Karolo ea 4: epoxy resin hard laminates.
Ponahalo: bokaholimo bo lokela ho ba bo bataletseng, bo se na li-bubble, likoting le masoba, empa liphoso tse ling tse sa amang ts'ebeliso li lumelletsoe, joalo ka: mengoapo, indentation, matheba le matheba a seng makae. sefahleho sa ho qetela se ke ke sa senyeha le ho phunyeha.
Kopo
E loketse enjene ea sehlopha sa H, lisebelisoa tsa motlakase e le likarolo tsa sebopeho sa insulation.
Index ea Ts'ebetso e ka Sehloohong
| NO. | ITEM | THUTO | INDEX BOHLOKO | ||
| 1 | Botenya | g/cm³ | 1.8-2.0 | ||
| 2 | Sekhahla sa ho monya metsi | % | ≤0.5 | ||
| 3 | Matla a ho kobeha a otlolohileng | Tloaelehileng | MPa | ≥340 | |
| 180±5℃ | ≥170 | ||||
| 4 | Matla a ho hatella | E otlolohileng | MPa | ≥350 | |
| 5 | Matla a amang (mofuta oa charpy) | lekhalo | KJ/m² | ≥33 | |
| 6 | Matla a tlamahano | N | ≥5700 | ||
| 7 | Matla a tšepe | Lengthway | MPa | ≥300 | |
| 8 | Matla a motlakase a otlolohileng (ka oli ea 90 ℃ ± 2 ℃) | 1mm | KV/mm | ≥20.0 | |
| 2mm | ≥18.0 | ||||
| 3mm | ≥16.0 | ||||
| 9 | Matla a ho senya a tšoanang (1 min ka oli ea 90 ℃ ± 2 ℃) | KV | ≥30 | ||
| 10 | Dielectric dissiption factor (50Hz) | - | ≤0.04 | ||
| 11 | Tšoanang le Insulation Resistance | Tloaelehileng | Ω | ≥1.0×1013 | |
| Ka mor'a ho koloba ka lihora tse 24 | ≥1.0×1010 | ||||
| 12 | Volum Insulation Resistance | Tloaelehileng | Ω.m | ≥1.0×1011 | |
| Ka mor'a ho koloba ka lihora tse 24 | ≥1.0×109 | ||||
| 180±5℃ | ≥1.0×108 | ||||
