Ms. Shelby Luo
Maxaan kuu qaban karaa?
| Nooca Bixinta: | T/T,D/P,Paypal,Western Union |
| Madadaalo: | FOB,CFR,CIF |
| Min. Dalbo: | 100 Kilogram |
| Gaadiidka: | Ocean,Land,Air |
Share:
Tusaale ahaan.: 7B-144
Brand: XYH
Origin: Shenzhen, china
Shahaadada: SGS,ISO9001,ROSH
| Iibinta Cutubyada | : | Kilogram |
| Nooca Xirmada | : | Kartoonada iyo pallet ama pallet ama sida waafaqsan. |
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Midabka madow ee esd fr4 fr4 chadhat flor lo'da
|
Item |
FR4 Fiber Glass Sheet |
Density |
2.2g/cm3 |
|
Thickness |
0.2-50mm |
Size |
1020*2040mm 1220*2440mm |
|
Place of Origin |
Shenzhen |
Brand |
XYH |
|
Model No. |
XYH-003 |
Packing |
wooden pallet as customers' required. |
|
Water Absorption |
<0.01% |
Contraction Percentage |
<0.4% |
|
Tensile Strength |
(51~80)MPa, 78.4MPA |
Rated Voltage |
25KV/MM |
|
Formation Methods |
High Temperature High Pressure |
Services |
OEM,ODM |
Xaashida cagaaran ee FR4 waa muraayad-koronto oo aan caadi ahayn oo bir ah oo bir ah oo kacsan Intaas waxaa sii dheer, waxay leedahay hanti ka hortagga dabka.
Dharka dhalada ee Epoxy FR4 Xaashida xaashida Fr4 ee Fr4 ayaa muujinaya awood farsamo oo aad u sarreeya (saamayn, iyo isku xirnaanshaha) heerkulka qolka oo uu leeyahay xaaladaha xoogga korantada iyo qoyaan ee hoostooda.
Xaashida Fasalka Fr5 Xaashida Cabbirka kiimikada oo fiican oo iska caabinkeeda kuleylka ayaa ka wanaagsan FR-4, agabyada waxaa loogu talagalay in loo isticmaalo sida daweynta elektaroonigga ah iyo elektiroonigga ah ee ah nuugista qoyaanka iyo xoogga jirka oo hooseeya, laguma talinayo inay xirtaan codsiyada.
Saxafiyiinta waa polymer polymer polymer-ka halkaas oo moleelule resin ay ka kooban tahay hal ama in ka badan kooxo saqaf ah. Kimistariga waxaa lagu hagaajin karaa si uu u buuxiyo miisaanka molikal ama viscosity sida loogu baahan yahay isticmaalka dhamaadka. Iyagu waa laba nooc oo aasaasi ah oo ka mid ah dhacdooyinka, glyciidyl epxy iyo glyciduyl. Desciidyl Epoxy Resins waxaa si dheeraad ah loo qeexi karaa sidoo kale Glyciddayl-Amine, Glycidudyl-Ester, ama Glyciduyl Ether. Dembiyada non-gylciidyl eproxy eproxy waa mid afilo ah ama dhiig-baxa cyloliphatic.
Warshadda Hordhac:
Shirkaddeenu waxay si qoto dheer ugu mashquulsan tahay balaastigga injineerinka waxqabadka sare, waxaana ka go'an inay siiso xalka maaddada hal-abuurka ah ee warshadaha soo-saarka ee ugu sareeya. Alaabooyinkayaga ugu muhiimsan waxaa ka mid ah go'yaal caag ah oo dhameystiran sida poloyoxymymerene (pom), polycharbonate (polychertonenenene (polyphertones), iwm), polyphertones (polythertone), phenole-ka (phenethertone) iyo gudiga galaaska galaaska ephox. Iyada oo leh guryo aad u wanaagsan sida caabbinta heerkulka sare, iska caabbinta, iyo xoog sare, alaabooyinkeena ayaa si weyn loogu adeegsadaa gawaarida tamarta cusub, mashiinka elektaroonigga ah, mashiinnada warshadaha, aerospace iyo beero kale.
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