Gabatarwar samfurin taƙaice

Wayar jan ƙarfe ta Constantan Konstantan CuNi44 1.0mm don wayar tsalle

Tankii Alloys wani ƙarfe ne na jan ƙarfe da nickel (CuNi44 gami) wanda ke da juriyar lantarki mai yawa, juriyar ductility mai yawa da kuma juriyar tsatsa mai kyau. Ya dace da amfani a yanayin zafi har zuwa 400°C. Amfani da aka saba yi wa Tankii Alloys sune na'urorin auna zafin jiki - ƙarfin kuzari mai ƙarfi, rheostats na masana'antu da juriyar farawa na injin lantarki.
Haɗuwar ma'aunin zafin jiki mara kyau da kuma juriya mai ƙarfi yana sa ƙarfen ya dace musamman don naɗewar ma'aunin juriya.
Ana yin Tankii Alloys daga jan ƙarfe mai amfani da lantarki da kuma nickel mai tsabta. A cikin ƙananan girman waya, ana sanya wannan ƙarfe a matsayin Tankii Alloys (Thermocouple).

Sinadarin	Abubuwan da ke ciki
Nickel	45
Manganese	1
Tagulla	Bal.

Kadara	darajar
Ƙarfin samarwa (Mpa)	250
Ƙarfin Taurin Kai (Mpa)	420
Tsawaita (%)	25

Kadara	darajar
Yawan yawa (g/cm3)	8.9
Juriyar lantarki a 20℃ (Ωmm²/m)	0.49
Yanayin zafin jiki na juriya (20℃~600℃)X10⁻⁵/℃	-6
Ma'aunin watsa wutar lantarki a 20℃ (WmK)	23
EMF vs Cu (μV/℃)(0~100℃)	-43

Yanayin Zafin Jiki	Faɗaɗawar Zafi x10⁻⁶/K
20 ℃ – 400 ℃	15

Zafin jiki	Darajar (J/gK)
20℃	0.41

|Mafi yawan zafin jiki mai ci gaba a cikin iska (℃)|400|
|Halayen maganadisu|ba - maganadisu|

Sunan Alloy	Aiki a yanayin zafi 20℃	Aiki a matsakaicin zafin jiki 200℃ (Iska da iskar oxygen suna ɗauke da iskar gas)	Aiki a matsakaicin zafin jiki 200℃ (gas mai Nitrogen)	Aiki a matsakaicin zafin jiki 200℃ (gas mai sulfur - oxidability)	Aiki a matsakaicin zafin jiki 200℃ (gas tare da sulfur - ragewa)	Aiki a matsakaicin zafin jiki 200℃ (carburization)
Tankii Alloys	mai kyau	mai kyau	mai kyau	mai kyau	mummuna	mai kyau

Sunan Alloys	Nau'i	Girma
Tankii Alloys-W	Waya	D = 0.03mm~8mm
Tankii Alloys-R	Ribbon	W = 0.4~40, T = 0.03~2.9mm
Tankii Alloys-S	Zirin	W = 8~200mm, T = 0.1~3.0
Tankii Alloys-F	Fayil	W = 6~120mm, T = 0.003~0.1
Tankii Alloys-B	mashaya	Dia = 8~100mm, L = 50~1000