Haina CuNi44 Waea Papatahi NC050 CuNi44Mn me te pai o te malleability Hanganga me te wheketere

CuNi44 Waea Papatahi NC050 CuNi44Mn me te pai o te malleability Whakaaturanga Whakaahua

CuNi44 Flat Waea NC050 CuNi44Mn me te malleability pai

Whakaahuatanga Poto:

Taipitopito Hua

FAQ

Tohu Hua

Whakaahuatanga Hua

Ko te Waea Constantan he ngawari te parenga me te iti o te pāmahana whakarea o te parenga me te arai parenga/te ananga pawera i runga i te awhe whanui atu i nga "manganins". Ko Constantan ano hoki e whakaatu ana i te pai ake o te parenga waikura atu i te tangata. Ko nga whakamahinga ka herea ki nga iahiko ac.
Ko te waea a Constantan te huānga kino o te momo J thermocouple me te rino te pai; momo J thermocouple ka whakamahia i roto i nga tono whakamaimoa wera. Ano, ko te huānga kino o te momo T thermocouple me OFHC Copper te pai; Ko te momo T thermocouple ka whakamahia ki te wera tangi.

		Constantan 6J40	Ko Constantan Hou	Manganin	Manganin	Manganin
			6J11	6J12	6J8	6J13
Huānga Matū Matua %	Mn	1~2	10.5~12.5	11~13	8~10	11~13
	Ni	39~41	-	2~3	-	2~5
	Cu	WHAKATANGA	WHAKATANGA	WHAKATANGA	WHAKATANGA	WHAKATANGA
			Al2.5~4.5 Fe1.0~1.6		Si1~2
Te Awhe Pawera mo nga Waahanga		5~500	5~500	5~45	10~80	10~80
Kiato		8.88	8	8.44	8.7	8.4
g/cm3
Te ātete		0.48	0.49	0.47	0.35	0.44
μΩ.m,20		±0.03	±0.03	±0.03	±0.05	±0.04
Whakanuia		≥15	≥15	≥15	≥15	≥15
%Φ0.5
Ātete		-40~+40	-80~+80	-3~+20	-5~+10	0~+40
Te pāmahana
Quoteity
α,10 -6 /
Thermoelectromotive		45	2	1	2	2
kaha ki te Parahi
μv/(0~100)