Wayar Manganin Bare / Manganese Alloy Farashin 6j12 / 6j13 / 6j8
Bayanin Samfurin
Wayar Manganinana amfani da shi sosai donkayan aikin ƙarancin ƙarfin lantarkiTare da mafi girman buƙatun, ya kamata a daidaita juriyar a hankali kuma zafin aikace-aikacen bai kamata ya wuce +60 °C ba. Wuce matsakaicin zafin aiki a cikin iska na iya haifar da jujjuyawar juriya da aka samar ta hanyar oxidizing. Don haka, kwanciyar hankali na dogon lokaci na iya shafar mummunan tasiri. Sakamakon haka, juriya da kuma yawan zafin jiki na juriyar lantarki na iya canzawa kaɗan. Hakanan ana amfani da shi azaman kayan maye gurbin mai rahusa don solder na azurfa don hawa ƙarfe mai tauri.
Manganin wani ƙarfe ne mai juriya ga tagulla-manganese-nickel. Yana haɗa dukkan halayen da ake buƙata na ƙarfe mai juriya ga lantarki kamar juriya mai ƙarfi, ƙarancin zafin jiki, ƙarancin tasirin zafi akan jan ƙarfe da kuma kyakkyawan aikin juriya ga lantarki na tsawon lokaci.
Nau'in manganin: 6J13, 6J8, 6J12
Abubuwan Sinadarai, %
| Ni | Mn | Fe | Si | Cu | Wani | Umarnin ROHS | |||
| Cd | Pb | Hg | Cr | ||||||
| 2~5 | 11~13 | <0.5 | ƙaramin | Bal | - | ND | ND | ND | ND |
Kayayyakin Inji
| Matsakaicin Yanayin Sabis na Ci gaba | 0-100ºC |
| Juriya a 20ºC | 0.44±0.04ohm mm2/m |
| Yawan yawa | 8.4 g/cm3 |
| Tsarin kwararar zafi | 40 KJ/m·h·ºC |
| Ma'aunin juriya na zafin jiki a 20 ºC | 0~40α × 10-6/ºC |
| Wurin narkewa | 1450ºC |
| Ƙarfin Taurin Kai (Mai Tauri) | 585 Mpa(min) |
| Ƙarfin Tashin Hankali, An haɗa shi da N/mm2, Mai laushi | 390-535 |
| Ƙarawa | 6~15% |
| EMF vs Cu, μV/ºC (0~100ºC) | 2 (mafi girma) |
| Tsarin Micrographic | austenite |
| Kadarar Magnetic | ba |
| Tauri | 200-260HB |
| Tsarin Micrographic | Ferrite |
| Kadarar Magnetic | Magnetic |
Alloy Mai Juriya - Girman Manganin / Ƙarfin Zafin Jiki
Yanayi: Mai haske, An rufe shi, Mai laushi
Diamita na waya 0.02mm-1.0mm a cikin marufi, babban marufi fiye da 1.0mm a cikin marufi
Sanda, diamita na sandar 1mm-30mm
Tsire-tsire: Kauri 0.01mm-7mm, Faɗi 1mm-280mm
Yanayin enamel yana samuwa
Manganin Aikace-aikace:
1; Ana amfani da shi don yin juriya ga raunin waya
2; Akwatunan juriya
3; Maƙallan wuta don kayan aikin auna wutar lantarki
ManganinAna amfani da foil da waya wajen kera resistors, musamman shunts na ammeter, saboda kusan sifili ne na ƙimar juriya da kuma kwanciyar hankali na dogon lokaci. Yawancin resistors na Manganin sun yi aiki a matsayin ƙa'idar doka don ohm a Amurka daga 1901 zuwa 1990.Wayar Manganinana kuma amfani da shi azaman mai sarrafa wutar lantarki a cikin tsarin cryogenic, yana rage canja wurin zafi tsakanin wuraren da ke buƙatar haɗin lantarki.
ManganinAna kuma amfani da shi a cikin ma'auni don nazarin raƙuman girgiza mai ƙarfi (kamar waɗanda aka samar daga fashewar abubuwan fashewa) saboda yana da ƙarancin ƙarfin juriya ga damuwa amma yana da ƙarfin juriya ga matsin lamba na hydrostatic.
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