Waya dị larịị nke China CuNi44 (ASTM C71500/DIN CuNi44) Alloy Nickel-Copper maka Mmepụta na Ụlọ Ọrụ Mmepụta Ihe Ndị Dị n'Ime Eletriki

Waya dị larịị CuNi44 (ASTM C71500/DIN CuNi44) Alloy Nickel-Copper maka ihe ndị dị n'ime ya.

Nkọwa Dị Mkpirikpi:

Aha Ngwaahịa:Waya dị larịị CuNi44

Oke ọkpụrụkpụ:0.05mm – 0.5mm

Oke obosara:0.2mm-10mm

Ike nrụgide:450 – 550 MPa (a na-akpọnwụ akpọnwụ)

Ogologo oge:≥20% (a gbanyụrụ)

Ike siri ike (HV):130 – 170 (a na-akpọnwụ akpọnwụ); 210 – 260 (ọkara siri ike)

Ihe mejupụtara kemịkalụ (Nkịtị, %)Nọmba: 43-45%

Mmecha Elu:Anụ na-egbuke egbuke (Ra ≤0.2μm)

Zitere anyị ozi-e

Nkọwa Ngwaahịa

Ajụjụ Ndị A Na-ajụkarị

Akara Ngwaahịa

Nkọwa Ngwaahịa

Waya dị larịị CuNi44

Uru Ngwaahịa na Ọdịiche Ọkwa

Waya CuNi44 dị larịị pụtara ìhè maka nkwụsi ike ya pụrụ iche na ịrụ ọrụ igwe, na-eme ka ọ bụrụ nhọrọ kachasị mma maka ihe eletriki ziri ezi. Ma e jiri ya tụnyere ihe ndị yiri ya dịka ọla kọpa-nickel dịka CuNi10 (Constantan) na CuNi30, CuNi44 na-enye iguzogide dị elu (49 μΩ·cm vs. 45 μΩ·cm maka CuNi30) na obere okpomọkụ nke iguzogide (TCR), na-eme ka obere nguzogide na-agbanwe agbanwe na gburugburu ebe okpomọkụ na-agbanwe. N'adịghị ka CuNi10, nke kachasị mma na ngwa thermocouple, njikọta nhazi nke CuNi44 nke nhazi na nkwụsi ike iguzogide na-eme ka ọ dị mma maka resistors dị elu, ihe nlele nrụgide, na shunts dị ugbu a. Nhazi ya dị larịị na-eme ka mgbasa okpomọkụ na otu kọntaktị dịkwuo mma ma e jiri ya tụnyere waya gburugburu, na-ebelata ebe ọkụ na ngwa dị elu.

Nhazi ọkọlọtọ

Ọkwa alloy: CuNi44 (Ọla kọpa-Nickel 44)

Nọmba UN: C71500

Ọkọlọtọ DIN: DIN 17664

Ọkọlọtọ ASTM: ASTM B122

Isi Atụmatụ

Nkwụsi ike nke Elu: TCR nke ±40 ppm/°C (-50°C ruo 150°C), na-arụ ọrụ karịa CuNi30 (±50 ppm/°C) na ngwa ziri ezi.

Nguzogide Dị Elu: 49 ± 2 μΩ·cm na 20°C, na-eme ka njikwa ọkụ dị irè na nhazi dị obere.

Uru Profaịlụ Dị Nfe: Mmụba elu maka mmụba okpomọkụ ka mma; ime ka kọntaktị na ihe ndị dị n'ime ala dị mma n'imepụta ihe na-eguzogide ọgwụ.

Nhazi dị mma: Enwere ike ịtụgharị ya na oke nha siri ike (ọkpụrụkpụ 0.05mm–0.5mm, obosara 0.2mm–10mm) yana njirimara igwe na-agbanwe agbanwe.

Nguzogide Njehie: Na-eguzogide njehie ikuku na mkpughe mmiri dị ọcha, nke dabara adaba maka gburugburu ụlọ ọrụ mmepụta ihe siri ike.

Nkọwapụta Teknụzụ

;

Àgwà	Uru
Oke ọkpụrụkpụ	0.05mm – 0.5mm
Oke obosara	0.2mm-10mm
Nnukwu ntachi obi	±0.001mm (≤0.1mm); ±0.002mm (>0.1mm)
Nleghara anya n'obosara	±0.02mm
Oke akụkụ (Obosara: Ọkpụrụkpụ)	2:1 – 20:1 (nhazi omenala dị)
Ike tensile	450 – 550 MPa (a na-akpọnwụ akpọnwụ)
Ogologo	≥20% (a gbanyụrụ)
Ike siri ike (HV)	130 – 170 (a na-akpọnwụ akpọnwụ); 210 – 260 (ọkara siri ike)

;

Ihe mejupụtara kemịkalụ (Nkịtị, %)

;

Ihe	Ọdịnaya (%)
Nickel (Ni)	43.0 – 45.0
Kọpa (Cu)	Nhazi (55.0 – 57.0)
Ígwè (Fe)	≤0.5
Manganese (Mn)	≤1.0
Silikọn (Si)	≤0.1
Kabọn (C)	≤0.05

;

Nkọwapụta Ngwaahịa

;

Ihe	Nkọwapụta
Mmecha Elu	Anụ na-egbuke egbuke (Ra ≤0.2μm)
Fọm ọkọnọ	Mpịakọta na-aga n'ihu (mita 50 - mita 300) ma ọ bụ ogologo ebipụ
Nkwakọ ngwaahịa	A na-eji akwụkwọ mgbochi oxidation mechie vacuum; ihe mkpuchi plastik
Nhọrọ Nhazi	Mkpụcha, mkpuchi mkpuchi ma ọ bụ mkpuchi pụrụ iche
Nrubeisi	RoHS, REACH kwadoro; akụkọ nnwale ihe dị