China Constantan Jumper Connection Wire/Sheet Cupro-Nickel waya Kera da masana'anta

Wayar haɗin Constantan Jumper Wire/Sheet Cupro-Nickel Hoton da aka nuna

Wayar haɗin Constantan Jumper Wire/Takarda Cupro-Nickel

Takaitaccen Bayani:

(Wani lokacin ana rubuta shi ba daidai ba a matsayin Cupernickel) ko Coppernickel wani ƙarfe ne na jan ƙarfe, nickel da ƙazanta masu ƙarfi, kamar ƙarfe da manganese. Cupronickel ba ya lalacewa a cikin ruwan teku, saboda ƙarfinsa na lantarki ana daidaita shi don ya zama tsaka tsaki dangane da ruwan teku. Saboda haka ana amfani da shi don kayan aikin ruwa, kuma wani lokacin don propellers, crankshafts da hulls na manyan jiragen ruwa, jiragen kamun kifi da sauran jiragen ruwa masu aiki.
Ana amfani da tsabar kuɗi na zamani da yawa masu launin azurfa. Haɗin da aka saba amfani da shi shine kashi 75% na jan ƙarfe, kashi 25% na nickel, da kuma ɗan ƙaramin adadin manganes. A da, ainihin tsabar kuɗi na azurfa ana lalata su da cupronickel. Duk da yawan sinadarin jan ƙarfe, launin cupro-nickel azurfa ne.
Ana amfani da shi a cikin thermocouples, kuma ana amfani da ƙarfe mai ƙarfe 55%/45% na nickel don yin resistors masu daidaito sosai.

Aika mana imel

Cikakken Bayani game da Samfurin

Tambayoyin da ake yawan yi akai-akai

Alamun Samfura

Inganci Mai KyauCUNI44Samar da Gami da Zirin Alloy
Bayanin Samfurin
Wayar Constantan mai matsakaicin juriya da ƙarancin juriya mai zafi tare da lanƙwasa mai faɗi/zazzabi akan kewayon da ya fi faɗi fiye da "manganins". Constantan kuma yana nuna juriya mafi kyau ga tsatsa fiye da man ganinins. Amfani da shi galibi yana iyakance ga da'irori na AC.
Wayar Constantan ita ce kuma sinadarin mara kyau na nau'in J thermocouple tare da Iron shine mai kyau; ana amfani da nau'in J thermocouple a aikace-aikacen maganin zafi. Haka kuma, shine sinadarin mara kyau na nau'in T thermocouple tare da OFHC Copper mai kyau; ana amfani da nau'in T thermocouple a yanayin zafi mai zafi.

Abubuwan Sinadarai, %

Ni	Mn	Fe	Si	Cu	Wani	Umarnin ROHS
						Cd	Pb	Hg	Cr
44	1.50%	0.5	-	Bal	-	ND	ND	ND	ND

Kayayyakin Inji

Matsakaicin Yanayin Sabis na Ci gaba	400ºC
Juriya a 20ºC	0.49±5%ohm mm2/m
Yawan yawa	8.9 g/cm3
Tsarin kwararar zafi	-6 (Matsakaicin)
Wurin narkewa	1280ºC
Ƙarfin Tashin Hankali, An haɗa shi da N/mm2, Mai laushi	340~535 Mpa
Ƙarfin Taurin Kai, N/mm3 An Yi Birgima da Sanyi	680~1070 MPa
Ƙarawa (anneal)	25% (Mafi ƙaranci)
Ƙara (sanyi birgima)	≥Mafi ƙaranci)2% (Mafi ƙaranci)
EMF vs Cu, μV/ºC (0~100ºC)	-43
Tsarin Micrographic	austenite
Kadarar Magnetic	Ba