hale kūʻai haʻahaʻa kumu Kina kiʻekiʻe wela Epoxy Glassfiber Papa, Epoxy Pepa, Epoxy Pepa Aniani, Epoxy Resin Pepa, Fr4 Epoxy Pepa Aniani, Epoxy Papa, Epoxy Rod, Carbon Fiber Pepa
Me kā mākou hoʻokele maikaʻi loa, ka mana ʻenehana ikaika a me ke kaʻina kauoha koʻikoʻi koʻikoʻi, hoʻomau mākou e hāʻawi i kā mākou mea kūʻai aku me ka hilinaʻi kiʻekiʻe, nā kumukūʻai kūpono a me nā lawelawe koʻikoʻi.Manaʻo mākou i ka lilo ʻana i hoʻokahi o kāu mau hoa hilinaʻi loa a loaʻa iā ʻoe kou leʻaleʻa no ke kumu kūʻai haʻahaʻa ʻo Kina Higher Temperature Epoxy Glassfiber Board, Epoxy Sheet, Epoxy Glass Sheet, Epoxy Resin Sheet, Fr4 Epoxy Glass Sheet, Epoxy Board, Epoxy Rod, Carbon Fiber Sheet, kono mākou iā ʻoe a me kāu hui e ulu pū me mākou a kaʻana like i kahi wā e hiki mai ana i ka mākeke honua.
Me kā mākou hoʻokele maikaʻi loa, ka mana ʻenehana ikaika a me ke kaʻina kauoha koʻikoʻi koʻikoʻi, hoʻomau mākou e hāʻawi i kā mākou mea kūʻai aku me ka hilinaʻi kiʻekiʻe, nā kumukūʻai kūpono a me nā lawelawe koʻikoʻi.Manaʻo mākou e lilo i hoʻokahi o kāu mau hoa hilinaʻi nui a loaʻa iā ʻoe kou leʻaleʻaPepa Fr4, Ma ke ʻano he hale hana akamai mākou e ʻae pū i ke kauoha maʻamau a hana like me kāu kiʻi a i ʻole ka laʻana e hōʻike ana i ka kikoʻī a me ka hoʻolālā ʻana o ka mea kūʻai aku.ʻO ka pahuhopu nui o ka hui, ʻo ia ke ola i kahi hoʻomanaʻo ʻoluʻolu i nā mea kūʻai aku a pau, a hoʻokumu i kahi pilina ʻoihana lanakila-lanakila lōʻihi.No ka ʻike hou aku, pono ʻoe e kelepona mai iā mākou.A ʻo ko mākou hauʻoli nui inā makemake ʻoe e hālāwai pilikino ma kā mākou keʻena.
Hōʻike huahana
Hoʻopili ʻia kēia huahana e ka wela kiʻekiʻe a me ke kaomi kiʻekiʻe me ka lole aniani uila i hoʻopili ʻia me ka brominated epoxy resin.It me nā waiwai mechanical kiʻekiʻe, nā waiwai dielectric a me nā waiwai pale ahi, ʻo ia hoʻi me ke kūpaʻa wela maikaʻi a me ka pale ʻana i ka wai;
ʻO FR-4 kahi code o kahi papa o nā mea pale ahi, ʻo ia hoʻi kahi kikoʻī kikoʻī e hiki ai i kahi mea resin ke hoʻopau iā ia iho ma hope o ke ahi ʻana.ʻAʻole ia he inoa waiwai, akā he papa waiwai.Loaʻa ka inoa FR4 mai ka ʻōnaehana helu NEMA kahi i kū ai ka 'FR' no ka 'fire retardant', e like me ka maʻamau UL94V-0.No laila, ʻo nā papa kaapuni PCB maʻamau, He nui nā ʻano o nā mea papa FR-4 i hoʻohana ʻia, akā ʻo ka hapa nui o lākou he mau mea hoʻohui i hana ʻia o Tera-Function epoxy resin me ka filler a me ke aniani fiber.
Hoʻokō me nā Kūlana
E like me ka GB/T 1303.4-2009 uila thermosetting resin laminates paʻakikī - Māhele 4: epoxy resin hard laminates, IEC 60893-3-2-2011 insulating materials - uila thermosetting resin industrial hard laminates - Māhele 3-2 o kēlā me kēia mea. kikoʻī EPGC202.
Nā hiʻohiʻona
1. High mechanical waiwai;
2.High dielectric waiwai;
3.Good Mechinability
4.Good moisture kū'ē;
5.Good pale wela;
6. Ke kū'ē i ka mahana: Papa B
7.Flame retardant waiwai:UL94 V-0
Palapala noi
Hoʻohana nui ʻia kēia huahana e like me nā ʻāpana ʻāpana no ka mīkini a me nā lako uila, me nā ʻano mea hoʻololi a pau, nā lako uila, ka pā hoʻoikaika FPC, nā papa kaapuni paʻi kiʻi ʻoniʻoni kalapona, ka pahu hoʻoheheʻe kamepiula, nā mea hoʻoheheʻe a me nā mea hoʻoheheʻe (PCB test flame); kūpono ma lalo o ka pulu a me ka aila transformer.
Papa kuhikuhi hana nui
| ʻAʻOLE. | MEA | UNIT | KA WAIWAI INDEX | ||
| 1 | ʻO ka mānoanoa | g/cm³ | 1.8-2.0 | ||
| 2 | Ka nui o ka hoʻoheheʻe wai | % | ≤0.5 | ||
| 3 | ʻO ka ikaika kūlou pololei | MPa | ≥340 | ||
| 4 | ʻO ka ikaika hoʻoemi kūpaʻa | MPa | ≥350 | ||
| 5 | Ka ikaika hopena like (charpy type-gap) | KJ/m² | ≥37 | ||
| 6 | Ka ikaika ʻoki like | Mpa | ≥34 | ||
| 7 | Ka ikaika tensile | MPa | ≥300 | ||
| 8 | Ka ikaika uila kū pololei （i loko o ka aila o 90 ℃ ± 2 ℃） | 1mm | KV/mm | ≥14.2 | |
| 2mm | ≥11.8 | ||||
| 3mm | ≥10.2 | ||||
| 9 | ʻO ka uila hoʻohaʻahaʻa like (ma ka aila o 90 ℃ ± 2 ℃) | KV | ≥40 | ||
| 10 | Dielectric dissiption factor (50Hz) | - | ≤0.04 | ||
| 11 | Kū'ē Kū'ē | Maʻamau | Ω | ≥5.0×1012 | |
| Ma hope o ka hoʻoulu ʻana no 24 mau hola | ≥5.0×1010 | ||||
| 12 | Hiki ke puhi (UL-94) | pae | V-0 | ||
wehewehe huahana:
Mānoanoa: 0.3mm-80mm
Ana:1020*1220mm 1020*2020mm 1220*2040mm
Kala: ʻOmaomaʻomaʻo, ʻEleʻele, Keʻokeʻo
Hoʻopilikino: Kaʻina hana ma muli o nā kaha kiʻi
Hoʻopili ʻia kēia huahana e ka wela kiʻekiʻe a me ke kaomi kiʻekiʻe me ka lole aniani uila i hoʻopili ʻia me ka brominated epoxy resin.It me nā waiwai mechanical kiʻekiʻe, nā waiwai dielectric a me nā waiwai pale ahi, ʻo ia hoʻi me ke kūpaʻa wela maikaʻi a me ka pale ʻana i ka wai;
ʻO FR-4 kahi code o kahi papa o nā mea pale ahi, ʻo ia hoʻi kahi kikoʻī kikoʻī e hiki ai i kahi mea resin ke hoʻopau iā ia iho ma hope o ke ahi ʻana.ʻAʻole ia he inoa waiwai, akā he papa waiwai.Loaʻa ka inoa FR4 mai ka ʻōnaehana helu NEMA kahi i kū ai ka 'FR' no ka 'fire retardant', e like me ka maʻamau UL94V-0.No laila, ʻo nā papa kaapuni PCB maʻamau, He nui nā ʻano o nā mea papa FR-4 i hoʻohana ʻia, akā ʻo ka hapa nui o lākou he mau mea hoʻohui i hana ʻia o Tera-Function epoxy resin me ka filler a me ke aniani fiber.
Hoʻokō me nā kūlana:
E like me ka GB/T 1303.4-2009 uila thermosetting resin laminates paʻakikī - Māhele 4: epoxy resin hard laminates, IEC 60893-3-2-2011 insulating materials - uila thermosetting resin industrial hard laminates - Māhele 3-2 o kēlā me kēia mea. kikoʻī EPGC202.
Nā hiʻohiʻona:
1. High mechanical waiwai;
2.High dielectric waiwai;
3.Good Mechinability
4.Good moisture kū'ē;
5.Good pale wela;
6. Ke kū'ē i ka mahana: Papa B
7.Flame retardant waiwai:UL94 V-0
Noi:
Hoʻohana nui ʻia kēia huahana e like me nā ʻāpana ʻāpana no ka mīkini a me nā lako uila, me nā ʻano mea hoʻololi a pau, nā lako uila, ka pā hoʻoikaika FPC, nā papa kaapuni paʻi kiʻi ʻoniʻoni kalapona, ka pahu hoʻoheheʻe kamepiula, nā mea hoʻoheheʻe a me nā mea hoʻoheheʻe (PCB test flame); kūpono ma lalo o ka pulu a me ka aila transformer.
