Nā huahana

FR4 ʻoʻoleʻa Epoxy Glassfiber Laminated Haumana

Hōʻike Pōkole:


  • Mānoanoa: 0.3mm-80mm
  • Ana: 1020 * 1220mm 1020 * 2020mm 1220 * 2040mm
  • Kala: Māmaʻomaʻo Mālam, ʻeleʻele, keʻokeʻo
  • I hoʻopilikino ': Ke hana nei ma muli o nā kiʻi
  • ʻIke kikoʻī

    Nā huahana huahana

    Hōʻike Huahana

    Ua lamineka ʻia kēia huahana e ke kiʻekiʻe wela a me ke kiʻekiʻe me ka lole aniani uila i hoʻouluulu ʻia me ka resin epoxy brominated.

    ʻO FR-4 kahi code o kahi papa o nā mea kū i ke ahi, ʻo ia hoʻi kahi kikoʻī mea e pono ai kahi mea kēpau e kinai iā ia iho ma hope o ka puhi ʻana. ʻAʻole ia he inoa waiwai, akā he māka kumuhana. ʻO ka inoa FR4 mai ka ʻōnaehana māka NEMA kahi o kaFRkū no pale ahi, kūlike me ke kūlana UL94V-0. No laila, nā papa kaapuni PCB āpau, Nui a hewahewa nā ʻano papa FR-4 i hoʻohana ʻia, akā ʻo ka hapanui o lākou he mau mea i hoʻohui ʻia i hana ʻia me ka resin epoxy Tera-Function me ka hoʻopiha a me ka fiber aniani.

    Hoʻohuli me nā Kūlana

    I kulike ai me GB / T 1303.4-2009 uila thermosetting kēpau hanalima laminates paakiki - Mahele 4: epoxy kēpau paakiki laminates, IEC 60893-3-2-2011 insulate mea - uila thermosetting kēpau hanalima paʻakikī laminates - Mahele 3-2 o kēlā me kēia mea. hoakaka EPGC202.

    Hiʻona

    1.High mechanical pono;
    2. Nā waiwai dielectric kiʻekiʻe;
    3.Mecinability maikaʻi
    4. ʻO ke kūpale maikaʻi o ka wai;
    5. ʻO ke kūpaʻa wela maikaʻi;
    6. ʻOhana kūpale: Papa B, 130
    7. ʻO ka waiwai pale retame: UL94 V-0

    erg

    Palapala noi

    Hoʻohana nui ʻia kēia huahana e like me nā ʻāpana o ka motika a me nā pono uila, e like me nā ʻano kuapo, nā pono uila, ka pā ikaika FPC, nā papa kaʻa uila i paʻi ʻia, nā papa hana ʻeli a me nā mea hoʻoheheʻe (PCB hōʻike ahi); a pēlā pū kekahi. kūpono ma lalo o ka pulu a me ka aila hoʻololi.

    Papa Kuhikuhi Hana Nui

    AʻOLE. NA MEA UNIT WAIWAI HIKI
    01 Ka mānoanoa Bi / cm³ 1.8-2.0
    02 Ka omo wai % <0.5
    03 Ikaika kūlou kū MPa ≥350
    04 Ka ikaika o ka hopena like, ʻĀina Charpy) KJ / m² ≥33
    05 ʻO ka ikaika o ka shear like MPa ≥30
    06 Ka ikaika ikaika MPa ≥240
    07 Ikaika uila uila (i ka aila o 90 ℃ ± 2 ℃) 1mm MV / m ≥14.2
    2mm
    ≥11.8
    3mm
    ≥10.2
    08 Pākuʻi haʻihaʻi like (i ka aila o 90 ℃ ± 2 ℃) KV ≥35
    09 Palena dielectric pili (50Hz) - ≤5.5
    10 Dielectric dissipation ololi (50Hz) - ≤0.04
    11 ʻO ke kūpale pale ma hope o ka pulu ʻana aking Ma hope o ka pulu ʻana no 24 mau hola M ≥5.0 × 104
    12 Kūʻē ahi (UL94) - V-0

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