Ọnụ ahịa ụlọ ọrụ mmepụta ihe nke China TANKII CUNI Resistance Copper Nickel Alloy Electric Resistor Constantan Tape CUNI44 Constantan Strip Mmepụta na Ụlọ Ọrụ

Ọnụ ahịa ụlọ ọrụ TANKII CUNI Resistance Copper Nickel Alloy Electric Resistor Constantan Tape CUNI44 Konstantan Strip

Nkọwa Dị Mkpirikpi:

Aha njirimara:TANKII

Ngwakọta Kemịkalụ:Ni45% Cu55%

Ụdị:Mpempe/Fọịlị

Ihe:Akụrụngwa

Elu:na-egbuke egbuke

Ngwa:Nguzogide

Zitere anyị ozi-e

Nkọwa Ngwaahịa

Ajụjụ Ndị A Na-ajụkarị

Akara Ngwaahịa

Ọnụ ahịa ụlọ ọrụ TANKII Ọla kọpa Nickel Alloy Electric Resistor Constantan Tape konstantan strip

Nkọwa nke Constantan

Ihe na-eguzogide ọgwụ nwere nguzogide dị ala na obere okpomọkụ coefficent nke nguzogide yana nguzogide dị larịị/ọnọdụ okpomọkụ n'elu oke sara mbara karịa "manganins". Constantan na-egosikwa nguzogide nchara ka mma karịa man ganinins. Ojiji ya na-adịkarị na sekit ac. Constantan 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 nwere OFHC Copper nke dị mma; a na-eji ụdị T thermocouples na okpomọkụ cryogenic.

Ọdịnaya Kemịkalụ, %

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

Njirimara Mekaniki

Oke Ọrụ Na-aga n'ihu	400℃
Resisivity na 20℃	0.49±5%ohm mm2/m
Njupụta	8.9 g/cm3
Ọgbakọ okpomọkụ	-6 (Max)
Ebe Mgbaze	1280℃
Ike nrụgide, N/mm2 Ejiri ya mee ihe, dị nro	340~535 Mpa
Ike nrụgide, N/mm3 Oyi Akpọgharị	680~1070 Mpa
Ogologo oge (anneal)	25% (Nkeji)
Elongation (oyi kpọchiri akpọchi)	≥Mpempe)2% (Mpempe)
EMF vs Cu, μV/ºC (0 ~ 100ºC)	-43
Nhazi Micrographic	austenit
Njirimara Magnetik	Ọ bụghị