China Ni90Cr10 NiCr 90/10 Nickel Chrome Alloy waya chromel Alumel Thermocouple Isi Akụkụ Mmepụta na Ụlọ Ọrụ

Ni90Cr10 NiCr 90/10 Nickel Chrome Alloy waya chromel Alumel Thermocouple Isi Akụkụ Foto Apụtapụtara

Ni90Cr10 NiCr 90/10 Nickel Chrome Alloy waya Chromeel Alumel Thermocouple Isi Akụkụ

Nkọwa Dị Mkpirikpi:

waya nickel-chromium, nickel, ferrochrome alloy nwere ike iguzogide oxidation dị elu na okpomọkụ, ike dị elu, anaghị adị nro na ọtụtụ uru. Mgbe ejiri ya ogologo oge, otu ụdị na ogologo oge na-adịgide adịgide dị obere, nke bụ karịa alloy Cr10Ni90 alloy nwere njirimara zuru oke, bụ imepụta ụdị nhọrọ dị elu maka ihe eletriki.

Nọmba nlereanya:Waya NI90CR10

Njupụta:8.7 g/cm3

Elu:Ihu na-egbuke egbuke

Ọnọdụ:Dị nro/siri ike

OD:0.3mm-8mm

ihe nlele:anabatara

Akara ahia:TANKII

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Nkọwa Ngwaahịa

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Akara Ngwaahịa

Ni90Cr10 NiCr90/10 waya alloy nickel chromewaya nichromeakụkụ isi nke thermocouple

onye na-ebunye China nichrome 90 Ni90

Ni90Cr10 bụ ihe eji emepụta nickel-chromium austenitic (NiCr alloy) maka ojiji na okpomọkụ ruo 1200°C (2190°F). A na-eji ihe eji emepụta alloy a eme ihe nke ọma, ọ na-eguzogide oxidation dị mma, ọ na-enwekwa ezigbo nkwụsi ike. Ọ na-enwe ezigbo ductility mgbe ejiri ya mee ihe, ọ na-enwekwa ezigbo ike ịgbado ọkụ.

A na-eji Ni90Cr10 eme ihe maka ihe ndị na-ekpo ọkụ eletrik n'ime ngwa ụlọ na ọkụ ụlọ ọrụ mmepụta ihe. A na-ejikarị ya eme ihe dịka ígwè dị larịị, igwe na-agba ígwè, ihe na-ekpo ọkụ mmiri, ihe eji akpụ plastik, ígwè na-agba ígwè, ihe ndị e ji ígwè kpuchie na ihe ndị e ji katrij mee.

N'ihi ezigbo ihe eji ejikọta ihe dị n'elu oxide, Ni90C10 na-enye ọrụ dị elu karịa alloys nickel-chromium ndị asọmpi.

Ihe arụmọrụ		Ni90Cr10	Ni80Cr20	Ni70Cr30	Ni60Cr15	Ni35Cr20	Ni30Cr20
Ihe mejupụtara ya	Ni	90	Ezumike	Ezumike	55.0~61.0	34.0~37.0	30.0~34.0
	Cr	10	20.0~23.0	28.0~31.0	15.0~18.0	18.0~21.0	18.0~21.0
	Fe		≤1.0	≤1.0	Ezumike	Ezumike	Ezumike
Okpomọkụ kachasị elu°C		1300	1200	1250	1150	1100	1100
Ebe ịgbaze ºC		1400	1400	1380	1390	1390	1390
Njupụta g/cm3		8.7	8.4	8.1	8.2	7.9	7.9
Nguzogide na 20ºC((μΩ·m)			1.09±0.05	1.18±0.05	1.12±0.05	1.00±0.05	1.04±0.05
Ogologo oge mgbe mgbawa gasịrị		≥20	≥20	≥20	≥20	≥20	≥20
Okpomọkụ kpọmkwem J/g.ºC			0.44	0.461	0.494	0.5	0.5
Ọkwa okpomọkụ KJ/m.hºC			60.3	45.2	45.2	43.8	43.8
Ọnụọgụ nke mgbasawanye ahịrị a×10-6/ (20~1000ºC)			18	17	17	19	19
Nhazi micrographic			Austenite	Austenite	Austenite	Austenite	Austenite
Njirimara magnetik			Na-abụghị magnetik	Na-abụghị magnetik	Na-abụghị magnetik	Igwe ndọta adịghị ike	Igwe ndọta adịghị ike

nha:

OD: 0.3-8.0mm,

Waya Nguzogide
RW30	W.Nr 1.4864	Nickel 37%, Chrome 18%, Ígwè 45%
RW41	UNS N07041	Nickel 50%, Chrome 19%, Cobalt 11%, Molybdenum 10%, Titanium 3%
RW45	W.Nr 2.0842	Nickel 45%, Kọpa 55%
RW60	W.Nr 2.4867	Nickel 60%, Chrome 16%, Ígwè 24%
RW60	UN NO6004	Nickel 60%, Chrome 16%, Ígwè 24%
RW80	W.Nr 2.4869	Nickel 80%, Chrome 20%
RW80	UN NO6003	Nickel 80%, Chrome 20%
RW125	W.Nr 1.4725	BAL Ígwè, Chrome 19%, Aluminom 3%
RW145	W.Nr 1.4767	BAL Ígwè, Chrome 20%, Aluminom 5%
RW155		BAL Ígwè, Chrome 27%, Aluminom 7%, Molybdenum 2%

A na-eji CHROMEL vs ALUMEL eme ihe n'ikuku na-eme ka ikuku ghara ịdị ọcha, nke na-adịghị arụ ọrụ ma ọ bụ nke akọrọ. Ikpughe na vacuum bụ naanị obere oge. A ghaghị ichebe ya pụọ na ikuku na-eme ka ọ ghara ịdị ọcha. A pụrụ ịtụkwasị obi ma zie ezi na okpomọkụ dị elu. Chromel: Chromel bụ ihe mejupụtara ihe dị ka 90% nickel na 10% chromium. A na-eji ya eme ihe n'ịmepụta ihe ndị na-eduzi thermocouples ANSI Ụdị E na Ụdị K, ngwaọrụ maka ịtụ okpomọkụ nke nwere ihe nduzi abụọ dị iche iche.

Nke gara aga: Mee eriri PVC Silicone nke e ji ákwà mkpuchi thermocouple kwụọ ụgwọ

Osote: Waya ọkụ eletriki Nickel Chromium Alloy 40 Resistance Ribbon Ni40cr20

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