taƙaitaccen gabatarwar samfur

Constantan Konstantan CuNi44 Copper Nickel waya 1.0mm don tsalle waya

Tankii Alloys shi ne jan ƙarfe - nickel alloy (CuNi44 alloy) wanda yake da ƙarfin juriya na lantarki, babban ductility da kyakkyawan juriya na lalata. Ya dace don amfani a yanayin zafi har zuwa 400 ° C. Aikace-aikace na yau da kullun don Tankii Alloys sune zafin jiki - tsayayyun potentiometers, rheostats masana'antu da juriya na injin motar lantarki.
Haɗuwa da ƙarancin zafin jiki mara ƙarancin ƙarfi da tsayayyar ƙima yana sa gami da dacewa musamman don jujjuyawar madaidaicin juzu'i.
Tankii Alloys an ƙera shi daga jan ƙarfe na electrolytic da nickel zalla. A cikin mafi girman girman waya an sanya gami a matsayin Tankii Alloys (Thermocouple).

Abun ciki	Abun ciki
Nickel	45
Manganese	1
Copper	Bal.

Dukiya	Daraja
Ƙarfin Haɓaka (Mpa)	250
Ƙarfin Tensile (Mpa)	420
Tsawaitawa (%)	25

Dukiya	Daraja
Yawan yawa (g/cm3)	8.9
Ƙarfin wutar lantarki a 20 ℃ (Ωmm²/m)	0.49
Yanayin zafin jiki na resistivity (20 ℃ ~ 600 ℃) X10⁻⁵/℃	-6
Coefficient na aiki a 20 ℃ (WmK)	23
EMF vs Cu (μV/℃)(0~100℃)	-43

Yanayin Zazzabi	Thermal Fadada x10⁻⁶/K
20 ℃ - 400 ℃	15

Zazzabi	Darajar (J/gK)
20 ℃	0.41

|Max ci gaba da zafin jiki a cikin iska (℃)|400|
| Kaddarorin Magnetic | Ba – Magnetic |

Alloy Name	Aiki A cikin yanayi a 20 ℃	Yin aiki a max zazzabi 200 ℃ (Air da oxygen sun ƙunshi gas)	Yin aiki a max zazzabi 200 ℃ (gas da Nitrogen)	Yin aiki a max zazzabi 200 ℃ (gases tare da sulfur - oxidability)	Aiki a max zazzabi 200 ℃ (gases tare da sulfur - reductibility)	Yin aiki a max zazzabi 200 ℃ (carburization)
Tanki Alloys	mai kyau	mai kyau	mai kyau	mai kyau	mara kyau	mai kyau

Sunan Alloys	Nau'in	Girma
Tanki Alloys-W	Waya	D = 0.03mm ~ 8mm
Tanki Alloys-R	Ribbon	W = 0.4 ~ 40, T = 0.03 ~ 2.9mm
Tanki Alloys-S	Tari	W = 8 ~ 200mm, T = 0.1 ~ 3.0
Tanki Alloys-F	Tsaye	W = 6 ~ 120mm, T = 0.003 ~ 0.1
Tanki Alloys-B	Bar	Dia = 8 ~ 100mm, L = 50 ~ 1000