3240 Epoxy phenol aldehyde Glassfiber laminated sheet
Wehewehe Huahana
3240 Epoxy phenolic glass fiber laminated sheet (Papa A):He huahana laminated kēia huahana i hana ʻia me ka lole aniani alkali-free i hoʻolālā ʻia me ka epoxy phenolic resin ma ke kaomi wela. ʻO ka thermostablity ka papa B. Loaʻa iā ia nā waiwai mechanical a me dielectrical maikaʻi.，
Pili i nā ʻano mechanical, uila, uila, uila a me nā ʻano ʻē aʻe. Hoʻohana ʻia hoʻi i ka hana ʻana o nā ʻāpana insulating, a hana ʻia i nā ʻano ʻāpana insulating a me nā lako hana insulating, hiki ke hoʻohana ʻia i nā kūlana pulu a me ka ʻaila transformer.
3240 Epoxy phenolic glass fiber laminated sheet (Papa B):He huahana laminated kēia huahana i hana ʻia me ka lole aniani alkali-free i hoʻohana ʻia no ka uila i hoʻopiha ʻia me ka epoxy phenolic resin ma ke kaomi wela. No ka mea, ʻoi aku ka liʻiliʻi o ke kumukūʻai o 3240-B ma mua o 3240-A a he maikaʻi hoʻi ka hana, ʻoi aku ka maʻamau ma ka mākeke. No ka ʻike hou aku, e ʻoluʻolu e nīnau i kā mākou mea kūʻai aku.
Hoʻokō me nā Kūlana
E like me GB/T 1303.4-2009 nā laminates paʻakikī ʻoihana resin thermosetting uila - Māhele 4: nā laminates paʻakikī epoxy resin, IEC 60893-3-2-2011 nā mea hoʻokaʻawale - nā laminates paʻakikī ʻoihana resin thermosetting uila - Māhele 3-2 o ka kikoʻī mea pākahi EPGC201.
Nā hiʻohiʻona
1. Nā waiwai mechanical maikaʻi;
2. Nā waiwai dielectrical maikaʻi;
3. Ke kūpaʻa ʻana o ka wai, kūpono ma lalo
kaiapuni pulu a me ka ʻaila transformer.
4. Nā waiwai mīkini maikaʻi
5. Ke kū'ē ʻana o ka mahana: Papa B
Noi
1) Hoʻohana ʻia i nā koi hana mechanical o kahi motika kiʻekiʻe, nā lako uila a me nā ʻāpana kūkulu insulating
2) ICT, ITE lula i ka hana ʻana o nā ʻāpana insulation, nā mea hoʻāʻo hoʻāʻo, ka ʻōmole keypads laholio silikona
3) Pā paʻa, plywood ʻōmole, pā wili countertops, mīkini hoʻopili, kāhili, a pēlā aku
Papa Kuhikuhi Hana Nui
| ʻAʻOLE. | MEA | KEʻENA | KA WAIWAI PANINA | ||
| 1 | Ka nui o ka paʻa | g/cm³ | 1.8-2.0 | ||
| 2 | Ka helu omo wai | % | ≤0.5 | ||
| 3 | Ikaika kūlou kū pololei | MPa | ≥340 | ||
| 4 | Ikaika kaomi kū pololei | MPa | ≥350 | ||
| 5 | Ka ikaika hopena like (ka hakahaka ʻano charpy) | KJ/m² | ≥33 | ||
| 6 | Ka ikaika hopena like (ʻano hana beam cantilever) | KJ/m² | ≥34 | ||
| 7 | Ka ikaika ʻoki like | Mpa | ≥30 | ||
| 8 | Ikaika tensile | MPa | ≥200 | ||
| 9 | Ikaika uila kū pololei （i loko o ka ʻaila o 90 ℃ ± 2 ℃） | 1mm | KV/mm | ≥14.2 | |
| 2mm | ≥11.8 | ||||
| 3mm | ≥10.2 | ||||
| 10 | Ka uila haki like (i loko o ka ʻaila o 90 ℃ ± 2 ℃) | KV | ≥35 | ||
| 11 | ʻO ka mea hoʻoheheʻe dielectric (50Hz) | - | ≤0.04 | ||
| 12 | Ke kū'ē ʻana i ka pale ʻana | Maʻamau | Ω | ≥5.0 × 1012 | |
| Ma hope o ka hoʻomoʻa ʻana no 24 mau hola | ≥5.0 × 1010 | ||||
