Tauākī Tūmataitinga: He mea tino nui to maatauranga ki a matou. He kupu nui to maatau kamupene kia kaua e whakaatu i o korero whaiaro ki tetahi atu whakaaetanga.
Pepa FR4
-
Utu Tau:USD 3.5 - 5.5 / KilogramWaitohu:Whakaahua xyhModel No:FR4 Tube-1Nga waka:Land,Ocean,Express,AirPackaging:Pouaka rakau, pallet raneiĀheinga Toha:20Tons/monthTuhinga o mua:HainaTe whai hua:20Tons/monthKo te ngongo FR4 he paipa whakahiato i te tino maamaa o te papanga miihini teitei me te epoxy resin. Ko te papanga a te Fiberglass kei roto i nga muka karaihe maeneene me te kaha nui me te whakakakahu i te whakaeke. Ko Epoxy he taonga polymer me te...
-
Utu Tau:USD 2.2 / KilogramMin. Whakatau:KilogramNga waka:Ocean,Land,Air,ExpressPackaging:PalletĀheinga Toha:500 tons/ monthTuhinga o mua:HainaKo te Blacklagss Epoxy Rīp Board Fr4 me te Puna o te FR4 he taonga whakahiato i hangaia ki te papanga o te whatu he ahi (exect side). Rauemi Simplaglass e mohiotia ana kia mau tonu nga uara miihini me nga tohu hiko i roto i nga tikanga maroke me nga...
-
Utu Tau:1.9~4.5USDMin. Whakatau:KilogramModel No:XYH-11CNga waka:Ocean,Land,Air,ExpressPackaging:Te whakakapi i nga wa katoa, ka tiakina e te Papatlet; Turanga i runga i nga kaihoko e tono anaĀheinga Toha:1000 tons per monthTuhinga o mua:HainaTe whai hua:1000 tons per monthHe aha nga ahuatanga o te FL4 Epoxy Resti Fiberglass rauemi? 1. Te mahinga whakahiato: Ka taea e te miihini rongoa te whakarereke i te waa, me te aukati i te riihi i nga wa o naianei me te aukati i te arc, me whakarite kia pai te whakahaere o nga...
-
Utu Tau:USD 2.2 / KilogramMin. Whakatau:KilogramNga waka:Ocean,Land,Air,Express,OthersPackaging:Kaata, pallets raneiĀheinga Toha:300 tons/ monthTuhinga o mua:Haina1.Fr4 / G10 / G11 Epoxy Epoxy Gral lam Ko te pepa whakahiato he mea hangai i te papanga miihini me te mura ahi e pa ana ki te ahi. 2.FR e tu mo te mura ahi, ka tohu i te haumaru o te flamability o te FR4 kei te whakatutukihia e te PaerewaApu94v-0. 7...
-
Utu Tau:USD 2 / KilogramMin. Whakatau:KilogramNga waka:Ocean,Land,Air,ExpressPackaging:PalletĀheinga Toha:500tons/ month
-
Utu Tau:1.99~3USDMin. Whakatau:KilogramModel No:XYH-11CNga waka:Ocean,Land,Air,ExpressPackaging:Te whakakapi i nga wa katoa, ka tiakina e te Papatlet; Turanga i runga i nga kaihoko e tono anaĀheinga Toha:700 tons per monthTuhinga o mua:HainaTe whai hua:700 tons per monthHe aha te rauemi ko te Poari FR4 Epoxy? Ko te poari FR4 Epoxy he taonga whakairo e whakamahia ana e te papanga muka karaihe me te epoxy resin. He pai te mahi whakahiato, te kaha miihini, me te ātete wera, ka whakamahia whānuitia i roto i te...
-
Utu Tau:1.99~2.99USDMin. Whakatau:KilogramModel No:XYH-11CNga waka:Ocean,Land,Air,ExpressPackaging:Te whakakapi i nga wa katoa, ka tiakina e te Papatlet; Turanga i runga i nga kaihoko e tono anaĀheinga Toha:700 tons per monthTuhinga o mua:HainaTe whai hua:700 tons per monthMe pehea te kounga o te pepa FR4? Ko te kounga o nga papa FR4 he tino pai. Ko te pepa FR4 he muka karaihe e whakapakarihia ana epoxy resin comosite Epoxy reeti me nga mahi whakahiato pai, kaha miihini, me te kaha o te wera. Kei te whakamahia...
-
Utu Tau:2.6~5.6USDWaitohu:Whakaahua xyhMin. Whakatau:KilogramModel No:GPO-3Nga waka:Ocean,Land,Air,Express,OthersPackaging:1.Pallet 2.Custom CartonĀheinga Toha:100 tons per monthTuhinga o mua:HainaKo te poari GPO-3 / SMC he muka karaihe e whakapakarihia ana i te poari Polyenter me te tino mahi me te kaha miihini. Ka hangaia me tetahi tikanga motuhake me nga ahuatanga e whai ake nei: 1. Te Whakahauhau: He pai te mahi a te poari GPO-3, ka taea...
-
Utu Tau:USD 2.9 - 3.5 / KilogramWaitohu:Whakaahua xyhModel No:FR-001Nga waka:Ocean,Land,Air,ExpressPackaging:Pallet rakau, i te tono a te kaihoko ranei.Āheinga Toha:500 tons per monthTuhinga o mua:HainaTe whai hua:500 Tons per MonthHe tino miihini te miihini me te waikore, me te wera wera me te paoho makuku, he pai te mahi miihini. Ko te reanga whakaeke wera ko te B, ka taea te whakamahi mo te taatai. Ko te punaha miihini Epoxy Restin he pai rawa atu nga taonga miihini, te...
-
Utu Tau:2.5~3.5USDWaitohu:Whakaahua xyhMin. Whakatau:KilogramNga waka:Ocean,Land,Air,ExpressPackaging:Kaweake Pallet haumaruĀheinga Toha:500 tons per monthTuhinga o mua:HainaTe whai hua:500 tons per monthEhara i te ingoa o te taonga, engari ko te ahua o te reanga o te ahi-kore, e tohu ana i nga taonga o te ra ka taea te huri i te pupuhi. Inaianei kei reira nga momo momo o te FR4 e whakamahi ana hei PCB, engari ko nga nuinga he composite i hangaia i...
-
Utu Tau:2.9~4.7USDWaitohu:Whakaahua xyhMin. Whakatau:KilogramNga waka:Ocean,Land,Air,ExpressPackaging:Kaweake Pallet haumaruĀheinga Toha:500 tons per monthTuhinga o mua:HainaTe whai hua:500 tons per monthKo te pepa karaihe epoxy epoxy e whai kiko ana, he pai, he mata maeneene, kaore he poka, me te kaha o te kiri matotoru. He pai mo nga hua me nga whakaritenga whakauru hiko hiko, penei i te pereti whakakakara, kiriata-nui-teriti, te miihini o te...
-
Utu Tau:2.9~4.9USDWaitohu:Whakaahua xyhMin. Whakatau:KilogramModel No:11C-001Nga waka:Ocean,Land,Air,ExpressPackaging:Kaweake Pallet haumaruĀheinga Toha:500 tons per monthTuhinga o mua:HainaTe whai hua:500 tons per monthHe aha te mea epoxy fiberglass pepa? Epoxy Gold Gar Grad Bar ( FR4 pepa ); Ko te poari muka karaihe he taonga whakahiato i te epoxy reeti hei tohu karaihe karaihe miihini hei whakakaha, kaore he asbestos kino kino ki te tinana tangata. He kaha nga...
Ko te FR4 ehara i te ingoa o te rauemi, engari he ahua o te reanga o te ahi-ahi, e tohu ana i nga taonga o te ra ka taea te whakakore i a koe ano ka pupuhi. Inaianei kei reira nga momo momo o te FR4 e whakamahi ana hei PCB, engari ko nga nuinga he composite i hangaia i te epoxy resin, whakakikorua me te muka.
FR4 sheet
|
|||
Properties
|
Unit
|
Grade
|
|
FR-4,Grade A
|
|||
Flexural strength perpendicular to laminations (A: under normal conditions E-1/150: 150±5 °C . Thickness:≥1.6mm)
|
≥
|
Mpa
|
340
|
Compression strength perpendicular to laminations
|
≥
|
Mpa
|
350
|
Impact Strength parallel to laminations (Charpy,Thickness:≥5mm)
|
≥
|
kJ/m2
|
33
|
Insulation Resistance after immersion in water (D-24/23)
|
≥
|
Ω
|
5.0×108
|
Dielectric strength perpendicular to laminations (in 90±2°C transformer oil, 1 mm in thickness)
|
≥
|
MV/m
|
11.8
|
Breakdown voltage parallel to laminations (in 90±2°C transformer oil)
|
≥
|
KV
|
35
|
Permittivity (50MHz)
|
≤
|
-
|
5.5
|
Dissipation factor (50Hz)
|
≤
|
-
|
0.035
|
Water absorption (D-24/23, 3mm in thickness)
|
≤
|
mg
|
20
|
Density
|
|
g/cm3
|
2.0
|
Flammability
|
|
Class
|
V-0,V-1
|
Color
|
|
-
|
Natural
|
G10 FR4 pepa i whakamahia hei waahanga hanganga whakahiato i roto i te hiko, te hiko me etahi atu ahumahi .
Nga waahanga matua:
• Te ātete mura
• Te kaha o te mate nui
• Te ātete hoha
• Te kaha o te wera
• Te ātete o te pāmahana: 180-200 ℃
• I raro i te pāmahana noa 150 ℃, he kaha te kaha o te miihini.