Alloy China 294/Cuprothal/Constantan Copper Nickel 40 Waya / Flat Waya maka Mmepụta na Ụlọ Ọrụ Mmepụta Ihe Gbasara Ọkụ

Alloy 294/Cuprothal/Constantan Copper Nickel 40 Waya / Waya dị larịị maka ikpo ọkụ

Nkọwa Dị Mkpirikpi:

Nọmba nlereanya:Nickel ọla kọpa

Njupụta:8.9g/cm3

Ogologo:>25%

Elu:Na-egbuke egbuke

Dayameta:0.05-0.1mm

Ngwaahịa:Syen

Ọkpụrụkpụ:0.05-2.5mm

Akara ahia:TANKII

Nkọwapụta:0.05mm~5.0mm

Koodu HS:74082900

Nguzogide:0.49

Ike tensil:>420MPa

Isi Mgbaze:1280ºC

Ụdị:Mpempe akwụkwọ/Waya/Ribbọn/Paịpụ/Mpempe akwụkwọ/Mkpọrọ/Foil

OEM:EE

Obosara:0.5-200mm

Ngwugwu Njem:Katọn, Igbe Osisi

Mmalite:Chaịna

Ọdụ ụgbọ mmiri:Shanghai, China

Ike Mmepụta:1000 tọn/Afọ

Usoro Ịkwụ Ụgwọ:L/C, T/T, Western Union, Paypal

Ụdị Ngwaahịa:Waya

Ihe:CuNi

Ọdịnaya Kabọn:Ọdịnaya kabọn

Zitere anyị ozi-e

Nkọwa Ngwaahịa

Ajụjụ Ndị A Na-ajụkarị

Akara Ngwaahịa

Ụzọ Constantan (CuNi44Mn) Kọpa Nickel Electric Resistance Heating Ribbon

Nkọwa nke Constantan Waya

Ihe mgbochi nke nwere nguzogide dị ala na obere okpomọkụ coefficent nke nguzogide nwere nguzogide dị larịị/mkpụmkpụ okpomọkụ n'elu oke sara mbara karịa "manganins". Waya Alloy CuNi44 na-egosikwa nguzogide nchara ka mma karịa man ganinins. Ojiji ya na-adịkarị na sekit ac. CuNi44/ CuNi40 /CuNi45 Constantan Copper Nickel Alloy Waya bụkwa ihe na-adịghị mma nke ụdị J thermocouple yana Iron bụ nke dị mma; a na-eji ụdị J thermocouples eme ihe na ngwa ọgwụgwọ okpomọkụ. Ọzọkwa, ọ bụ ihe na-adịghị mma nke ụdị T thermocouple yana OFHC Copper nke dị mma; a na-eji ụdị T thermocouples na okpomọkụ cryogenic.

Ọdịnaya Kemịkalụ(%)CuNi44

Ni	Mn	Fe	Si	Cu	Ndị ọzọ	Ntuziaka ROHS
						Cd	Pb	Hg	Cr
44	1.50%	0.5	-	Bọọl	-	ND	ND	ND	ND

Njirimara MekanikiCuNi44

Oke Ọrụ Na-aga n'ihu	400 ºC
Nguzogide na 20ºC	0.49 ± 5% ohm*mm2/m
Njupụta	8.9 g/cm3
Ọnụọgụ Okpomọkụ nke Nguzogide	< -6 × 10-6/ºC
EMF VS Cu (0 ~ 100ºC)	-43 μV/ºC
Ebe Mgbaze	1280 ºC
Ike ọdụdọ	Obere 420 Mpa
Ogologo	Nke kacha nta 25%
Nhazi Micrographic	Austenite
Njirimara Magnetik	Ọ bụghị.