Urupapuro rw'umuringa ruzungurutse

Ishusho yagaragayeho icyuma gipfundikiye cy'umuringa

Ibisobanuro bigufi:

Umuringa ni umuringa na zinc, bizwi cyane nka umuringa kubera ibara ryawo ry'umuhondo wa zahabu. Zinc iri muri umuringa ituma ibikoresho bikomera kandi bigakomeza kwangirika, mu gihe ibikoresho bifite imbaraga zo gukurura neza.

Ohereza imeri kuri twe Saba Icyitegererezo

Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Intangiriro y'ibicuruzwa

Umuringa ni umuringa na zinc, bizwi cyane nka umuringa kubera ibara ryawo ry'umuhondo wa zahabu. Zinc iri muri umuringa ituma ibikoresho bikomera kandi bikanakomera kugushwanyagurika, mu gihe ibikoresho nabyo bifitecyiza imbaraga zo gukurura. Ifuro ry'umuringa ryakozwe naICYUMA CYA CIVEN ifite ubuso bwiza, ifite imiterere y'urupapuro rurerure kandi ikora neza cyane. Ifu y'umuringa ikunze gukoreshwa mu nganda z'imitako kubera imiterere yayo ya zahabu, nk'ibikoresho birinda cyangwa bikomeza kubera gukomera kwayo no kudahura n'ingaruka zayo, ndetse nk'igikoresho gikingiragasket ibikoreshokubera ko idasaza. Umuringa ukunze gukoreshwa nk'ibikoresho bishyushya amashanyarazi bitewe nukoamashanyaraziImiterere yo kurwanya. Bitewe n'uko uruziga rumeze nk'uruzigaimiterere by'inyumaumuringa foil, imiterere yoroshye n'ikomeye ishobora kugenzurwa n'uburyo bwo gukurura, bigatuma irushaho kuba nziza ku bwoko butandukanye bwa porogaramu.CIVEN METAL ishobora kandi gukora udupira tw'umuringa mu bunini n'ubugari butandukanye hakurikijwe ibyo abakiriya bakeneye, bityo bikagabanya ikiguzi cyo gukora no kunoza imikorere yo gutunganya.

Imiterere Ifatika

Ubucucike:8.5g/cm3

Ubushobozi bw'amashanyarazi bwo gutwara (20 °C): 27% IACS

Ubushobozi bwo gutwara ubushyuhe (20 °C): 120W/(m °C)

Moduli ya elastic: 105000N/mm2

Igipimo cyo kwaguka k'ubushyuhe (20-300 °C) 20 X 10 -6 °C -1

Ibisobanuro bihari (mm)

Ubunini

Ubugari

Ubushyuhe

UbuniniKwihanganirana

Ubugari Kwihanganirana

0.01~0.15

4～200

O、1/4H、1/2 Saa、H

± 0.003

Toler y'ubugari± 0.1indangagaciro

Imiterere ya mekanike

Ubushyuhe	JIS Ubushyuhe	Gufatana Ingufu Rm/N/mm²	Uburebure A50/%	Ubukomere bw'ingufu
M	O	350~410	≥ 25	80~120
Y4	1/4H	375~445	≥ 15	105~145
Y2	1/2 Saa	385~460	≥ 12	120~165
Y	H	450~510	≥ 5	135~185

Icyitonderwa: Dushobora gutanga ibicuruzwa bifite indi mitungo hakurikijwe ibyo abakiriya bakeneye.

Porogaramu:

Urupapuro rwa radiateri rufite ubuhanga buhanitse ni rwo rukoreshwa cyane mu gukora imodoka, imashini z'abahinzi, imashini zicukura amabuye y'agaciro, imashini z'ubuhanga, gari ya moshi ya mazutu, ubwubatsi bw'amato,moteri seti.

Ibisanzwe byafashwe (biheruka)

Ibihugu	Nomero isanzwe	Izina Risanzwe
Ubushinwa	GB/T2059--2000	IKIMENYETSO CY'IGIHUGU CY'UBUSHINWA
Ubuyapani	JIS H3100:2000	AMAPAKI, ISAHANI N'IBICURUZWA BY'UMURIVA N'UMURIVA
Amerika	ASTM B36/B 36M -01	IBIKORESHO BYA BURINDA, ISAHANI, URUPAPURO, URUPAPURO N'URUPAPURO RW'UMURIRO
Ubudage	DIN-EN 1652:1997	ISANI, URUPAPURO, UMUKANDA N'INZIGA BY'UMURIVA N'UMURIVA KU NTUMBERO RUSANGE
	DIN-EN 1758:1997	UMUGOZI N'UMURIZI WO GUTUNGANYIRIZA AMAFARANGA Y'UMURIZI
HAFI	Igice cya kabiri G4-0302	IBIKORESHO BY'IBIKORESHO BYA LEADFRAME BIKORESHWA MU GUKORA IBYUMA BYA LEADFRAME BYATEMWE