Ma Foil a Mkuwa Otetezedwa a ED

Zithunzi Zopangidwa ndi Mkuwa za ED Zotetezedwa

Kufotokozera Kwachidule:

zojambulazo zamkuwa za STD zomwe zimapangidwa ndiCHITSULO CHA CIVEN Sikuti imangokhala ndi mphamvu yabwino yamagetsi chifukwa cha kuyera kwambiri kwa mkuwa, komanso ndi yosavuta kudulidwa ndipo imatha kuteteza bwino ma electromagnetic signals ndi kusokoneza kwa microwave. Njira yopangira ma electrolytic imalola kuti m'lifupi mwake mukhale mamita 1.2 kapena kuposerapo, zomwe zimathandiza kuti ntchito zikhale zosinthasintha m'magawo osiyanasiyana. Chojambula cha mkuwacho chili ndi mawonekedwe osalala kwambiri ndipo chimatha kupangidwa bwino ndi zinthu zina. Chojambula cha mkuwacho chimalimbananso ndi kutentha kwambiri komanso dzimbiri, zomwe zimapangitsa kuti chigwiritsidwe ntchito m'malo ovuta kapena pazinthu zomwe zimakhala ndi zofunikira kwambiri pa moyo wa zinthu.

Tumizani imelo kwa ife Funsani Chitsanzo

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Chiyambi cha Zamalonda

Chojambula cha mkuwa cha STD chopangidwa ndi CIVEN METAL sichimangokhala ndi mphamvu zamagetsi zabwino chifukwa cha kuyera kwambiri kwa mkuwa, komanso n'chosavuta kuchiboola ndipo chimatha kuteteza bwino ma electromagnetic signals ndi kusokoneza kwa microwave. Njira yopangira ma electrolytic imalola kuti m'lifupi mwake mukhale mamita 1.2 kapena kuposerapo, zomwe zimathandiza kuti ntchito zikhale zosinthasintha m'magawo osiyanasiyana. Chojambula cha mkuwacho chili ndi mawonekedwe osalala kwambiri ndipo chimatha kupangidwa bwino ndi zinthu zina. Chojambula cha mkuwacho chimalimbananso ndi kutentha kwambiri komanso dzimbiri, zomwe zimapangitsa kuti chigwiritsidwe ntchito m'malo ovuta kapena pazinthu zomwe zimakhala ndi zofunikira kwambiri pa moyo wa zinthu.

Mafotokozedwe

CIVEN ikhoza kupereka 1/3oz-4oz (makulidwe ochepa 12μm -140μm) achitsulo chamkuwa choteteza ndi m'lifupi mwake 1290mm, kapena mafotokozedwe osiyanasiyana a chitsulo chamkuwa choteteza ndi makulidwe a 12μm -140μm malinga ndi zosowa za makasitomala ndipo khalidwe la chinthucho likukwaniritsa zofunikira za IPC-4562 standard II ndi III.

Magwiridwe antchito

Sikuti ili ndi mphamvu zabwino kwambiri monga makristalo abwino a equiaxial, mawonekedwe otsika, mphamvu yayitali komanso kutalika kwambiri, komanso imakana chinyezi bwino, imakana mankhwala, imayendetsa kutentha komanso imakana UV, ndipo ndi yoyenera kupewa kusokonezedwa ndi magetsi osasinthasintha komanso kuletsa mafunde amagetsi, ndi zina zotero.

Mapulogalamu

Yoyenera kugwiritsidwa ntchito pa magalimoto, magetsi, kulumikizana, asilikali, ndege ndi ma circuit board ena amphamvu kwambiri, kupanga ma board apamwamba, ndi ma transformer, zingwe, mafoni am'manja, makompyuta, zamankhwala, ndege, asilikali ndi zinthu zina zamagetsi.

Ubwino

1, Chifukwa cha njira yapadera yogwirira pamwamba pathu, imatha kuletsa kuwonongeka kwa magetsi.
2、Popeza kapangidwe ka tirigu wa zinthu zathu ndi kozungulira ngati galasi, kamafupikitsa nthawi yocheka mzere ndipo kamathandiza vuto la kudula mbali ya mzere wosagwirizana.
3, ngakhale kuti ili ndi mphamvu zambiri zokoka, palibe ufa wa mkuwa wosuntha, zithunzi zomveka bwino za PCB zomwe zimagwira ntchito.

Magwiridwe antchito (GB/T5230-2000、IPC-4562-2000)

Kugawa		Chigawo	9μm	12μm	18μm	35μm	50μm	70μm	105μm
Zamkati mwa Cu		%	≥99.8
Kulemera kwa Dera		g/m²	80±3	107±3	153±5	283±7	440±8	585±10	875±15
Kulimba kwamakokedwe	RT(23℃)	Kg/mm²	≥28
	HT(180℃)		≥15			≥18	≥20
Kutalikitsa	RT(23℃)	%	≥5.0		≥6.0	≥10
	HT(180℃)		≥6.0			≥8.0
Kuuma	Wonyezimira(Ra)	μm	≤0.43
	Matte(Rz)		≤3.5
Mphamvu Yopukuta	RT(23℃)	Kg/cm	≥0.77	≥0.8	≥0.9	≥1.0	≥1.0	≥1.5	≥2.0
Kuchepa kwa HCΦ (18%-1hr/25℃)		%	≤7.0
Kusintha kwa mtundu (E-1.0hr/200℃)		%	Zabwino
Solder Yoyandama 290℃		Sek.	≥20
Maonekedwe (malo ndi ufa wa mkuwa)		----	Palibe
Bowo la Pinhole		EA	Zero
Kulekerera Kukula	M'lifupi	0 ~ 2mm	0 ~ 2mm
	Utali	----	----
Kore		Mm/inchi	Mkati mwake 76mm/3 inchi