China CuNi44 Flat Waya NC050 CuNi44Mn tare da kyawawa ƙira da masana'anta

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CuNi44 Flat Waya NC050 CuNi44Mn tare da rashin lafiya mai kyau

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Constantan Waya tare da matsakaicin juriya da ƙarancin zafin jiki na juriya tare da juriya mai lebur / yanayin zafin jiki akan kewayon fadi fiye da "manganins". Har ila yau Constantan ya nuna mafi kyawun juriya na lalata fiye da mutumin ganins. Abubuwan amfani sun kasance ana iyakance su zuwa ac da'irori.
Wayar Constantan kuma ita ce mummunan kashi na nau'in thermocouple J tare da Iron shine tabbatacce; nau'in J thermocouples ana amfani dashi a aikace-aikacen maganin zafi. Har ila yau, shi ne mummunan kashi na nau'in T thermocouple tare da OFHC Copper tabbatacce; nau'in T thermocouples ana amfani dashi a yanayin zafi na cryogenic.

		Konstantan 6J40	Sabon Constantan	Manganin	Manganin	Manganin
			6j11	6j12	6 j8	6j13
Babban Sinadaran %	Mn	1 ~ 2	10.5 ~ 12.5	11-13	8 ~ 10	11-13
	Ni	39-41	-	2 ~ 3	-	2 ~ 5
	Cu	REST	REST	REST	REST	REST
			Al2.5 ~ 4.5 Fe1.0 ~ 1.6		Si1~2
Matsakaicin Zazzabi don Abubuwan Haɓaka		5 ~ 500	5 ~ 500	5 ~ 45	10 ~ 80	10 ~ 80
Yawan yawa		8.88	8	8.44	8.7	8.4
g/cm3
Resistivity		0.48	0.49	0.47	0.35	0.44
μΩ.m, 20		± 0.03	± 0.03	± 0.03	± 0.05	± 0.04
Ƙarfafawa		≥15	≥15	≥15	≥15	≥15
% % 0.5
Juriya		-40-40	-80-80	-3-+20	-5-+10	0 ~ +40
Zazzabi
Quotiety
α,10 -6 /
Thermoelectromotive		45	2	1	2	2
karfi zuwa Copper
μv / (0 ~ 100)