Tuam Tshoj Nichrome Kuj Zoo Hlau Nicr80 / 20 Rau PTC Rhaub (Cr20Ni80) Siv Thiab Ua Thiab Hoobkas

Nichrome Reactis Hlau NICR80 / 20 rau PTC rhaub (Cr20Ni80) Featured Duab

Nichrome Reactance Hlau Nyeem Ntawv NICR80 / 20 rau PTC rhaub (CR20NI80)

Cov lus piav qhia luv luv:

Permalloy 80 yog ib qho alloy ntawm npib tsib xee, hlau thiab molybdenum. Nws yog cov sib nqus muag sib nqus alloy nrog cov neeg siab sib nqus siab permeability. Lub alloy muaj cov hlau nplaum qis, nyob ze xoom magneticTrict, thiab anisotropic magnetiesistance. Qhov tsawg tshaj plaws magnetoStical yog qhov tseem ceeb rau kev siv cov ntawv thov,

Qhov twg cov kev ntxhov siab ntau dua hauv cov yeeb yaj kiab nyias nyias yuav txwv tsis pub muaj kev sib txawv loj sib txawv hauv cov khoom sib nqus.

Qauv NO.:Nicr8020

Cov yam ntxwv:Siab resistivity, zoo anti-oxidation tsis kam

Hluav Taws Xob Tiv Thaiv:1.09 OHM MM2 / M

Ntawj ntom:8.4g / cm3

Hardness:180 hv

Trademark:Tankii

Cov Lus Qhia Tshwj Xeeb:0.01-8.0mm

HS code:750522000000

Tshuaj lom neeg cov tshuaj:Ni 76%

Ntau daim ntawv thov:Desiller, rhaub, tshuaj lom neeg

Qhov siab tshaj plaws siv kub:1400

Elongation:> = 20%

Max ua haujlwm kub:1200

Pob Thauj:Ntoo Ntoo

Keeb kwm:Shanghai

Daim Ntawv Thov:Aviation, Electronics, Kev lag luam, Kev Kho Mob, Tshuaj

Txheem:JIS, GB, DIN, ASTM

Purity:80%

Alloy:Hlau

Hom:Npib xaub

Xa email rau peb

Khoom Qhia Qhia

Cov FAQ

Khoom Ntawv

NichromeHlau Ua YeebNICR80 / 20 rau PTC rhaub (Cr20Ni80)

Kev piav txog

Tshuaj lom neeg cov tshuaj lom neeg thiab cov khoom siv:
Cov khoom siv / Qib		NICR 80/20	Nicr 70/30	NICR 60/15
Lub ntsiab tshuaj muaj pes tsawg leeg (%)	Ni	Bal.	Bal.	55.0-61.0
	Cr	20.0-23.0	28.0-31.0	15.0-18.0
	Fe	≤ 1.0	≤ 1.0	Bal.
Kev ua haujlwm Max ua haujlwm (ºC)		1200	1250	1150
Resistivity ntawm 20ºC (μ ω ω ω ω ω)		1.09	1.18	1.12
Ntom ntom (G / cm3)		8.4	8.1	8.2
Thermal conductivity (kj / m h · · · angan)		60.3	45.2	45.2
Coefficient ntawm thermal expansion (α × × 10-6 / ºC)		18	17	17
Melting taw tes (ºC)		1400	1380	1390
Elongation (%)		> 20	> 20	> 20
Micraphic Cov Qauv		ib qho kev ua siab ntev	ib qho kev ua siab ntev	ib qho kev ua siab ntev
Sib Nqus Cov Khoom		Nonmagneticetic	Nonmagneticetic	Nonmagneticetic

Cov khoom siv / Qib		NICR 35/20	Nicr 30/20	Karma	Evanohm
Cov tshuaj tseem ceeb Muaj pes tsawg leeg (%)	Ni	34.0-37.0	30.0-340	Tus liab	Tus liab
	Cr	18.0-21.2	18.0-21.2	19.0-21-21.5	19.0-21-21.5
	Fe	Bal.	Bal.	2.0-3.0	-
Kev ua haujlwm Max ua haujlwm (ºC)		1100	1100	300	1400
Ua tsis taus ntawm 20ºC (ω ω ·.		1.04	1.04	1.33	1.33
Ntom ntom (G / cm3)		7.9	7.9	8.1	8.1
Thermal conductivity (KJ / m hanp · · · · ugal)		43.8	43.8	46	46
Coefficient ntawm thermal Kev nthuav dav (α × 10-6 / ºC)		19	19	-	-
Melting taw tes (ºC)		1390	1390	1400	1400
Elongation (%)		> 20	> 20	10-20	10-20
Micraphic Cov Qauv		ib qho kev ua siab ntev	ib qho kev ua siab ntev	ib qho kev ua siab ntev	ib qho kev ua siab ntev
Sib Nqus Cov Khoom		Nonmagneticetic	Nonmagneticetic	Nonmagneticetic	Nonmagneticetic

Tshuaj Muaj Tshuaj	Npib tsib xee 80%, chrome 20%
Yam tseem ceeb	Kaj / acid dawb / oxidied xim
Qhov dav	0.018mm ~ 1.6mm hauv cov zaub, 1.5mm-8 hli ntim hauv kauj, 8 ~ 60 hli hauv pas nrig
Nichrome puag ncig hlau	Inch 0.018mm ~ 10mm
Nichrome ribbon	Dav 5 ~ 0.5mm, thickness 0.01-2mm
Nichrome sawb	Dav 450mm ~ 1 hli, thickness 0.001m ~ 7 hli
Qhov dav	1.5mm-8 hli ntim hauv kauj, 8 ~ 60 hli hauv pas nrig
Teem nqi	Ni80cr20, ni70 / 30, ni60cr15, ni60cr23, ni35cr20fe, Ni30cr20 ni80, ni70, Ni60, NI40,
Yam uas pab	Tus qauv metallurgical ntawm Nichrome confers lawv zoo heev plasterity thaum txias.
Cov yam ntxwv	Kev ua tau ruaj khov; Anti-oxidation; Corrosion tsis kam; Kub kub ruaj khov; Coilforming muaj peev xwm zoo heev; Cov khaub ncaws hnav zoo nkauj thiab zoo nkauj uas tsis muaj pob.
Kev siv	Kev tawm tsam cua sov cov khoom; cov khoom siv hauv metallurgy, Cov Khoom Siv Hauv Tsev; kho tshuab tsim thiab lwm yam kev lag luam.

Cov xov hlau kuj
Rw30	W.NR 1.4864	Nickel 37%, Chrome 18%, Hlau 45%
Rw41	Unrical n07041	Nickel 50%, Chrome 19%, cobalt 11%, Molybdenum 10%, Titanium 3%
RW45	W.nr 2.0842	Npib tsib xee 45%, tooj 55%
Rw60	W.NR 2.4867	Nickel 60%, Chrome 16%, Hlau 24%
Rw60	Tsis muaj tseeb Tsis Muaj6004	Nickel 60%, Chrome 16%, Hlau 24%
Rw80	W.NR 2.4869	Npib tsib xee 80%, chrome 20%
Rw80	Tsis Ua Tsis Muaj No6003	Npib tsib xee 80%, chrome 20%
RW125	W.NR 1.4725	Hlau Npal, Chrome 19%, Txhuas 3%
RW145	W.NR 1.4767	Hlau Npal, Chrome 20%, Txhuas 5%
RW155		Bal, Chrome 27%, Txhuas 7%, Molybdenum 2%