Haina Manganin Waea Taputapu me te wheketere

Manganin Waea

Whakaahuatanga poto:

Ko te waea nickel-parahi i whakamahia mo tana waahanga hiko hiko me te tino iti o te patu. Kei roto i nga tono ko te mana o te mana, he uaua, ko te thermocouples me nga aho-patunga i te aukati i te pāmahana e haere ana ki te 400 tohu.

Te ātete:0.38 - 0.48

DIMETER:0.05-5.0mm

Mata:Kanapa

Waitohu:Tikii

Rauemi:Ko te Copper Manganin Nickel ally

Tukuna he imeera ki a maatau

Nga kiko o te hua

FQ

Tags hua

Whakaahuatanga Hua
Ko te Manganin waea a Manganin ko nga kaimoana-nickel e whakamahia ana mo nga tono hiko me te whakahaere i nga tono aukati. He iti rawa te tipu o te pāmahana o te pāmahana, me te tuku i te aukati hiko o te reanga mo te waa roa. Hei taapiri, he iti rawa to raatau kaha miihini hiko (EMF) ki te parahi. He pai te mahi a enei aaka, ka taea te hoko, me te mea kua oti.

Hanga matū

Kōeke	Hangarau matū nui%
Kōeke	Cu	Mn	Ni	Si
Manganin 47	Whakangā	11-13	2-3	-
Manganin 35	Whakangā	8-10	-	1-2
Manganin 44	Whakangā	11-13	2-5	-
Kostantan	Whakangā	1-2	39-41	-

Waea waea raupatu, pepa me nga riipene

Kōeke	Te Whakaputanga Rorohiko,
Manganin 47	0.47 ± 0.03
Manganin 35	0.35 ± 0.05
Manganin 44	0.44 ± 0.03
Kostantan	0.48 ± 0.03

Toharite ātete--temperature coe of Manganin

Tohu pūmanawa		Pāmahana e tika ana	Te pāmahana whakamātautau ℃	Te nuinga o te pāmahana-ātete		Te nuinga o te koiora-koiora pāmahana
				αx10^-6C^-1	βx10^-6C^-2	αx10^-6C^-1
Manganin 47	Taumata 1	65-45	10,20,40	-3 ~ + 5	-0.7 ~ 0	-
	Taumata 2			-5 ~ + 10
	Taumata 3			-10 ~ + 20
Manganin 35 waea, pepa		10-80	10,40,60	-5 ~ + 10	-0.25 ~ 0	-
Manganin 44 Wire, Rau		10-80		0 ~ + 40	-0.7 ~ 0	-
Konstan waea, pepa		0-50	20,50	-	-	-40 ~ + 40

Te utu o Elongation:

Tawhā	Reanga elongation (lo = 200mm),%
≤0.05	6
> 0.05 ~ 0.10	8
> 0.1 ~ 0.50	12
> 0.50	15

Te utu o te EMF mo te parahi

Kōeke	Rangi pāmahana	Te utu mo te EMF toharite mo te parahi
Manganin 47	0 ~ 100	1
Manganin 35	0 ~ 100	2
Manganin 44	0 ~ 100	2
Kostantan	0 ~ 100	45
FAKATOKANGA: Ko te reiti o te EMF wera mo te parahi he uara tino.

Te taumaha kupenga mo ia ngongo

Dia. (Mm)	(g)	Dia. (Mm)	(g)
0.02 ~ 0.025	5	> 0.28 ~ 0.45	300
> 0.025 ~ 0.03	10	> 0.45 ~ 0.63	400
> 0.03 ~ 0.04	15	> 0.63 ~ 0.75	700
> 0.04 ~ 0.06	30	> 0.75 ~ 1.18	1200
> 0.06 ~ 0.08	60	> 1.18 ~ 2.50	2000
> 0.08 ~ 0.15	80	> 2.50	3000
> 0.15 ~ 0.28	150