| Ụdị Ụgwọ: | T/T,Paypal |
| Enweghi ike: | FOB,CIF,EXW,DDU,CFR,DDP,Express Delivery |
| Min. Nhazi: | 1 Kilogram |
| Ụgbọ njem: | Ocean,Land,Air,Express |
| Port: | SHENZHEN ,HONGKONG,GUANGZHOU |
Ihe Nlereanya.: HONY-FR4
Eke: Hoyi
Place Of Origin: China
Model Number: insulation board, FR4(EPGC202)
Material: FiberGlass, Fiberglass, Epoxy resin
Rated Voltage: 600v
Size Available: 1020mm x1220mm, 1160mm x1260mm, 1220x2440mm
Reinforcement: Fiberglass
Thickness: 0.1-150mm
Tensile Strength: ≥340MPa, 400 MPa
Typically Color: light green or green, white, black
Surface Resistance: ≥1010
| Ere Ngwa | : | Kilogram |
| Agedị ngwugwu | : | ngwugwu mbupụ |
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Mpempe akwụkwọ epoxy , "fr" bụ ndebiri nke "Flame Chardisation", na FR4 Board bụ ihe na-egbu egbu na-ezute "FR4". FR4 Board na-eguzogide na mmiri na-egosi na mmiri na-egosi na ire ọkụ, ma nwee ezigbo arụ ọrụ arụ ọrụ na dielectocric. A na-ejikarị ya emepụta ihe na-acha uhie uhie, ngwanrọ dị iche iche, na-egwu egwu mmiri, wdg.
1. Gịnị bụ mpempe akwụkwọ fr4?
FR4 Board bụ ụdị ụlọ akwụkwọ epoxy (Board resin), nke bụ ihe mejupụtara ihe eji eme ihe epoxy resin, ogige polymer, na eriri iko. N'etiti ha, "fr" bu ndebe Bekee ", na mpempe akwụkwọ Flame", na mpempe akwụkwọ FR4 bụ ihe na-ezute ọkwa "FR4".
Enwere ọtụtụ agba nke efere fr4, dị ka ọcha, ojii, akwụkwọ ndụ akwụkwọ ndụ, acha anụnụ anụnụ na ndị ọzọ.
1. Njirimara nke FR4 mpempe akwụkwọ Mpempe akwụkwọ
Ala nke FR4 Board dị larịị na ewepụghị, ọ na-eguzogide mmiri, na-eguzogide ọgwụ, na-eguzogide ọgwụ, yana akụrụngwa arụmọrụ na Njirimara Njirimara dị mma. Arụmọrụ eletriki dị n'okpuru nkụ na ọnọdụ mmiri dịkwa oke mma, na ihe kachasị mkpa bụ na ọ nwere ezigbo ezumike, ma na-emetụta gburugburu ebe obibi.
2. Ngwa nke FR4 mpempe akwụkwọ mpịakọta G10 FR4
Ihe njiri mara nke FR4 Board na-eme ka ọ dịrị ya mma maka imepụta bọọdụ Coulds, akụkụ akụkụ nke ụlọ ọrụ eletriki, paịlị na kọmputa, ka ọ na-agagharị na bọọdụ nyocha.
Nkwupụta nzuzo: Nzuzo gị dị anyị ezigbo mkpa. Companylọ ọrụ anyị na-ekwe nkwa igosipụta ozi nkeonwe gị na mgbasa ozi ọ bụla na-egosi na ọ bụla e ji ikike doo.
Dejupụta ozi ndị ọzọ ka ọ nwee ike ịkpọtụrụ gị ngwa ngwa
Nkwupụta nzuzo: Nzuzo gị dị anyị ezigbo mkpa. Companylọ ọrụ anyị na-ekwe nkwa igosipụta ozi nkeonwe gị na mgbasa ozi ọ bụla na-egosi na ọ bụla e ji ikike doo.
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