2019 Mapangidwe Aposachedwa Kwambiri China Zamagetsi Zamagetsi Zotenthetsera Zotenthetsera Fr-4 G10 Mapepala
Zogulitsa zathu ndizodziwika bwino komanso zodalirika ndi makasitomala ndipo zimatha kukwaniritsa zofuna zachuma komanso chikhalidwe cha 2019 Posachedwapa China Electric Material Thermal-Insulated Fr-4 G10 Sheet, Pazaka zopitilira 8 tachita bizinesi, talemera kwambiri. luso komanso matekinoloje apamwamba pomwe tikupanga zinthu zathu.
malonda athu ambiri anazindikira ndi odalirika ndi makasitomala ndipo akhoza kukumana mosalekeza kukhala chuma ndi chikhalidwe zilakolako kwaChina PCB Board, Insulation Laminated Mapepala, Ndi cholinga cha "zero defect".Kusamalira chilengedwe, ndi phindu la anthu, kusamalira udindo wa ogwira ntchito pagulu ngati ntchito yake.Timalandira abwenzi ochokera padziko lonse lapansi kuti atichezere ndi kutitsogolera kuti tikwaniritse cholinga chopambana.
Mafotokozedwe Akatundu
Chogulitsachi ndi pepala lopangidwa ndi laminated lomwe limapangidwa ndi nsalu zokhala ndi magalasi osakhala a alkali monga chothandizira, ndikuwotcha ndi grade F benzo oxazine resin.Ili ndi zida zabwino zamakina ndi zamagetsi, komanso zoletsa moto, makamaka zimakhala ndi mphamvu zamakina apamwamba komanso zida zabwino kwambiri zamagetsi pansi pa kutentha kwakukulu. Zokwanira pagalimoto ya grade F ndi zida zamagetsi monga mawonekedwe apamwamba kwambiri, ali ndi mwayi wamakina abwino komanso kugwiritsa ntchito kwambiri mankhwala ofanana.
Mawonekedwe
1.Good makina ndi magetsi katundu;
2.Kusungirako mphamvu zamakina apamwamba komanso zinthu zabwino kwambiri zamagetsi pansi pa kutentha kwakukulu;
3.Kukana chinyezi;
4.Kukana kutentha;
5.Kutentha kukana: Kalasi F, 155 ℃
6.Good Machinability ndi applicability lonse
7.Katundu wamoto: UL94 V-0
Kutsatira Miyezo
Mogwirizana ndi GB/T 1303.4-2009 magetsi a thermosetting resin laminates hard laminates - Gawo 4: epoxy resin hard laminates.
Mawonekedwe: pamwamba payenera kukhala lathyathyathya, opanda thovu, maenje ndi makwinya, koma zolakwika zina zomwe sizimakhudza kugwiritsa ntchito zimaloledwa, monga: zokopa, indentation, madontho ndi mawanga ochepa. nkhope yotsiriza sidzadetsedwa ndi kusweka.
Kugwiritsa ntchito
Deta yaukadaulo ya 347F ndiyofanana ndi FR5, Yoyenera giredi F mota ndi zida zamagetsi ngati mawonekedwe apamwamba kwambiri otchinjiriza.
Main Performance Index
| AYI. | ITEM | UNIT | INDEX VALUE | |||
| 01 | Kuchulukana | g/cm³ | 1.8-2.1 | |||
| 02 | Kuyamwa madzi | % | <0.5 | |||
| 03 | Oima kupinda mphamvu | Wamba | MPa | ≥400 | ||
| 155±2℃ | ≥250 | |||||
| 04 | Mphamvu yamphamvu (mtundu wa Charpy) | Palibe Gap | Kutalika | KJ/m² | ≥129 | |
| Pambuyo pake | ≥77 | |||||
| 05 | psinjika mphamvu | Oima | MPa | ≥300 | ||
| Kufanana | ≥200 | |||||
| 06 | Kulimba kwamakokedwe | Lenthways | MPa | ≥240 | ||
| Pambuyo pake | ≥180 | |||||
| 07 | Mphamvu ya mgwirizano | N | ≥6800 | |||
| 08 | Oyima mphamvu yamagetsi (mumafuta a 90 ℃ ± 2 ℃ 1min) | 1 mm | MV/m | ≥14.2 | ||
| 2 mm | ||||||
| ≥12.4 | ||||||
| 3 mm | ||||||
| ≥11.5 | ||||||
| 09 | Parallel kuwonongeka voteji (mu mafuta 90 ℃ ± 2 ℃) | KV | ≥45 | |||
| 10 | Wabale dielectric constant (50Hz) | - | ≤5.5 | |||
| 11 | dielectric dissipation factor (50Hz) | - | ≤0.04 | |||
| 12 | Parallel insulation resistance | Wamba | MΩ | ≥1.0×106 | ||
| Pambuyo pa kuviika kwa maola 24 | ≥1.0×104 | |||||
| 13 | Pamwamba / volumn insulation resistance | Wamba | MΩ | ≥1.0×106 | ||
| Pambuyo pa kuviika kwa maola 24 | ≥1.0×104 | |||||
| 155±2℃ | ≥1.0×104 | |||||
| Chozimitsa moto (UL-94) | V-0 | |||||
Zogulitsa zathu ndizodziwika bwino komanso zodalirika ndi makasitomala ndipo zimatha kukwaniritsa zofuna zachuma komanso chikhalidwe cha 2019 Posachedwapa China Electric Material Thermal-Insulated Fr-4 G10 Sheet, Pazaka zopitilira 18 tachita bizinesi, talemera kwambiri. luso komanso matekinoloje apamwamba pomwe tikupanga zinthu zathu.
2019 Zopangidwe ZaposachedwaChina PCB Board, Insulation Laminated Mapepala, Ndi cholinga cha "zero defect".Kusamalira chilengedwe, ndi phindu la anthu, kusamalira udindo wa ogwira ntchito pagulu ngati ntchito yake.Timalandira abwenzi ochokera padziko lonse lapansi kuti atichezere ndi kutitsogolera kuti tikwaniritse cholinga chopambana.
