4J29-Kovar gami tsiri Kovar bar/kovar takardar/kovar tube
Sunayen Kasuwanci na gama gari:Kovar Alloy,4J29,UNS K94610(FeNi29Co17),29HК Kovar, KV-1,29HК-BИ, Workstoff Nr.1.3981
Wannan gami kuma caleed Glass shãfe haske da sarrafa fadada gami,Alloy yana da amizani fadada coefficientkwatankwacin na silicon boron gilashin wuya a 20-450 ° C, amafi girma Curie batu, kuma mai kyau ƙananan yanayin kwanciyar hankali.Fim ɗin oxide na gami yana da yawa kuma yana iya zama da kyaujikatagilashin.Ba ya hulɗa da mercury kuma ya dace don amfani a cikin mitoci masu fitarwa mai ɗauke da mercury.Ita ce babban kayan aikin hatimi don na'urorin injin injin lantarki.
| C | Cr | Ni | Mo | Si | Mn | P | S | Fe | Co | Cu |
| ≤0.03 | ≤0.2 | 28.5-29.5 | ≤0.2 | ≤0.3 | ≤0.5 | ≤0.02 | ≤0.02 | daidaitawa | 16.8-17.8 | ≤0.2 |
| Girma (g/cm3) | Ƙunƙarar zafi (W/m·K) | Rashin ƙarfin lantarki (μΩ · cm) |
| 8.3 | 17 | 45 |
| Alamar allo
| Matsakaicin ƙimar faɗaɗa madaidaiciyar a,10-6/ oC | |||||||
| 20-200 oC | 20-300 oC | 20-400 oC | 20-450 oC | 20-500 oC | 20-600 oC | 20-700 oC | 20-800 oC | |
| kowa | 5.9 | 5.3 | 5.1 | 5.3 | 6.2 | 7.8 | 9.2 | 10.2 |
Matsakaicin ƙimar faɗaɗa madaidaiciyar Kovar a cikin layi
| Alamar allo | Samfuran tsarin kula da zafi | Matsakaicin ƙimar faɗaɗa madaidaiciyar α,10-6/ oC | ||
| Kovar | 20-300 oC | 20-400 oC | 20-450 oC | |
| A cikin hydrogen yanayi mai tsanani zuwa 900 ± 20 oC, rufi 1h, sa'an nan mai tsanani zuwa 1100 ± 20 oC, rufi 15min, zuwa ba fiye da 5 oC / min kudi na sanyaya zuwa kasa 200 oC saki. | --- | 4.6-5.2 | 5.1-5.5 | |
Kovar hankula fadada coefficient
| Alamar allo | Matsakaicin ƙimar faɗaɗa madaidaiciyar a,10-6/ oC | |||||||
| Kovar | 20-200oC | 20-300 oC | 20-400oC | 20-450oC | 20-500oC | 20-600oC | 20-700oC | 20-800oC |
| 5.9 | 5.3 | 5.1 | 5.3 | 6.2 | 7.8 | 9.2 | 10.2 | |
Samfuran Kovar Alloy a cikin Sekonic Metals
Kovar Bars & Rods
Sandunan zagaye / sanduna masu lebur / sandunan hex,Size Daga 8.0mm-320mm, Amfani da kusoshi, fastners da sauran kayayyakin gyara
Kovar waya
Bayarwa a cikin walda waya da spring waya a cikin nada tsari da yanke tsawon.
Kovar sheet & faranti
Nisa har zuwa 1500mm da tsayi har zuwa 6000mm, Kauri daga 0.1mm zuwa 100mm.
Kovar tube maras kyau & Tube Caplliary
Girman ma'auni da ƙira na musamman za a iya samar da mu tare da ƙaramin haƙuri
Kovar tsiri & nada
Yanayin laushi da yanayi mai wuya tare da saman AB mai haske, nisa har zuwa 1000mm
Me yasa Inconel Kovar?
1.Kovar yana da amfani mai yawa a cikin masana'antar lantarki, irin su sassan ƙarfe da aka ɗaure zuwa ambulaf ɗin gilashi.Ana amfani da waɗannan sassa don irin waɗannan na'urori kamar bututun wutar lantarki da bututun X-ray, da sauransu.
2.In da semiconductor masana'antu kovar da ake amfani da hermetically shãfe haske kunshe-kunshe duka hadedde da kuma m kewaye na'urorin.
Ana ba da 3.Kovar a cikin nau'i-nau'i daban-daban don sauƙaƙe masana'antu masu inganci na sassa daban-daban na ƙarfe.Yana da halayen haɓakar thermal wanda ya dace da na gilashi mai wuya.An yi amfani da shi don daidaita haɗin gwiwa tsakanin karafa da gilashi ko yumbu.
4.Kovar gami ne injin narke, baƙin ƙarfe-nickel-cobalt, low fadada gami wanda sinadaran abun da ke ciki ake sarrafawa a cikin kunkuntar iyakoki don tabbatar da daidai uniform thermal fadada Properties.Ana amfani da ingantattun sarrafawar inganci wajen kera wannan gami don tabbatar da daidaitattun kaddarorin jiki da na inji don sauƙi a cikin zane mai zurfi, tambari da machining.
Filin aikace-aikacen Kovar Alloy:
● An yi amfani da alloy na Kovar don yin hatimi na hermetic tare da gilashin Pyrex mai wuya da kayan yumbu.
●Wannan gami ya samo aikace-aikace mai faɗi a cikin bututun wutar lantarki, bututun microwave, transistor da diodes.A cikin da'irori masu haɗaka, an yi amfani da shi don fakitin lebur da fakitin-in-line.
