3240 Epoxy phenol aldehyde Rau whakakikoruatia ki te muka karāhe
Whakaahuatanga Hua
3240 Pepa whakakikoruatia muka karāhe epoxy phenolic (Taumata A):He hua whakakikoruatia tēnei hua i hangaia mai i te kakahu karāhe kore-waikawa hiko kua whakakiia ki te kapia epoxy phenolic mā te pēhi wera. Ko te pāmahana he tohu B. He pai ngā āhuatanga miihini me te hiko-kore.，
E pā ana ki ngā mahi miihini, hiko, hikohiko, hiko me ētahi atu mara. E whakamahia ana hoki i roto i te tukatuka i ngā wāhanga whakamahana, ā, ka tukatukahia hei momo wāhanga whakamahana me ngā taputapu whakamahana katoa, ka taea te whakamahi i roto i ngā āhuatanga taiao mākū me te hinu whakawhiti hiko.
3240 Pepa whakakikoruatia muka karāhe epoxy phenolic (Taumata B):He hua whakakikorua tēnei hua i hangaia ki te kakahu karāhe kore-waikawa hiko kua pania ki te kapia epoxy phenolic mā te pēhi wera. Nā te mea he iti ake te utu o te 3240-B i te 3240-A, ā, he pai hoki te whakamahinga, he mea noa ake tēnei i te mākete. Mō ētahi atu kōrero, tēnā whakapā atu ki tā mātou kaihoko.
Te Whakatutuki i ngā Paerewa
E ai ki te GB/T 1303.4-2009 kapia whakamaroke hiko ahumahi - Wāhanga 4: kapia epoxy kapia whakamaroke, IEC 60893-3-2-2011 rauemi ārai - kapia whakamaroke hiko ahumahi kapia whakamaroke - Wāhanga 3-2 o te whakatakotoranga rauemi takitahi EPGC201.
Ngā Āhuatanga
1. Ngā āhuatanga hangarau pai;
2. Ngā āhuatanga hiko-kore pai;
3. Ātete ki te makuku, he pai mō raro i te
te taiao mākū me te hinu whakawhiti.
4. Ngā āhuatanga miihini pai
5. Ātete pāmahana: Tau B
Tono
1) Whakamahia i roto i ngā whakaritenga mahi ā-mīhini o te motuka teitei, ngā taputapu hiko me ngā wāhanga hanganga whakamātao
2) ICT, ITE ture te tukatuka o ngā wāhanga whakamahana, ngā taputapu whakamātautau, te pokepokea ai ngā papapātuhi rapa silicon
3) Pereti whakapiri, papa rakau pokepokea ai, pereti huri papa kaute, mīhini tākai, heru, me ētahi atu
Tāurangi Mahi Matua
| KĀORE. | TAONGA | WĀHANGA | UARA TAURANGA | ||
| 1 | Kiato | karamu/cm³ | 1.8-2.0 | ||
| 2 | Te tere mimiti wai | % | ≤0.5 | ||
| 3 | Kaha piko poutū | MPa | ≥340 | ||
| 4 | Te kaha o te pēhanga poutū | MPa | ≥350 | ||
| 5 | Te kaha pānga whakarara (te āputa momo-charpy) | KJ/m² | ≥33 | ||
| 6 | Te kaha pānga whakarara (tikanga kurupae cantilever) | KJ/m² | ≥34 | ||
| 7 | Te kaha kutikuti whakarara | Mpa | ≥30 | ||
| 8 | Te kaha o te kume | MPa | ≥200 | ||
| 9 | Te kaha hiko poutū （i roto i te hinu o te 90℃±2℃） | 1mm | KV/mm | ≥14.2 | |
| 2mm | ≥11.8 | ||||
| 3mm | ≥10.2 | ||||
| 10 | Ngaohiko pakaru whakarara (i roto i te hinu o te 90 ℃ ± 2 ℃) | KV | ≥35 | ||
| 11 | Tauwehenga mararatanga hiko (50Hz) | - | ≤0.04 | ||
| 12 | Ātete Ārai | Noa | Ω | ≥5.0×1012 | |
| I muri i te ruku mō ngā haora 24 | ≥5.0×1010 | ||||
