Tuam Tshoj Chromel A / Nickel Alloy Nicr 80/20 Ca Hlau Rau Aviation, Electronics Ua Chaw Tsim Tshuaj Thiab Hoobkas

CHROMEL A / Nickel Alloy Nicr 80/20 Tiaj Tus Hlau Rau Aviation, Electronics

Qauv NO.:Nicr8020

Khoom npe:Nichrome Kuj Hlau

Melting taw tes:1400

Hluav Taws Xob Tiv Thaiv:1.09 OHM MM2 / M

Hardness:180 hv

Ntau daim ntawv thov:DEAOR, Rhaub

Pob Thauj:Ntoo Ntoo

Keeb kwm:Shanghai

Tshuaj lom neeg cov tshuaj:Ni 76%

Cov yam ntxwv:Muaj siab resistivity, zoo oxidation tsis kam

Ntawj ntom:8.3 G / cm3

Elongation:30%

Max ua haujlwm kub:1200 C

Trademark:Tankii

Cov Lus Qhia Tshwj Xeeb:8.0 hli

HS code:7506200000

Chaw nres nkoj:Shanghai, Suav

Muaj Peev Xwm Ntau Lawm:100 TUJ / HLI

Cov ntsiab lus them nqi:L / C, T / T, Western Union, Paypal

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

Txheem:JIS, GB, DIN, ASTM

Purity:80%

Alloy:Hlau

Hom:Nickel Sawb

Hmoov:Tsis hmoov

Xa email rau peb

Nickel Alloy Nicr 80/20Nichrome sawbNi-cr ncoo hlau

Kev piav txog

Tus qauv Tsis muaj.	Nicr8020	Ceev	8.4 g / cm3
Cov Khoom Siv Khoom	Txoj cai	Melting point	1400 C
Ntau daim ntawv thov	DEAOR, Rhaub	Dos	Tau
Daim ntawv muaj cai	ISO9001, ROHS	Ntxiv rau	Seyyn
Hom	Huna	Lub zog tensile	810 mpa
Kev siv	Cov ntaub ntawv tsis kam	Hluav taws xob tiv thaiv hluav taws xob	1.09
Elongation	> 20%	Trademark	Huna
Kev nyuaj	180 hv	Ntaub	Hlais cov nqaij, thawv, ntoo rooj plaub
Max ua haujlwm kub	1200 C	Kev qhia tshwj xeeb	0.8mm
Hs code	7506200000	Lub hauv paus	Phiaj suav

Tshuaj lom neeg cov tshuaj lom neeg thiab cov khoom siv:
Cov khoom siv / Qib		NICR 80/20	Nicr 70/30	NICR 60/15	NICR 35/20	Nicr 30/20
Lub ntsiab tshuaj muaj pes tsawg leeg (%)	Ni	Bal.	Bal.	55.0-61.0	34.0-37.0	30.0-340
	Cr	20.0-23.0	28.0-31.0	15.0-18.0	18.0-21.2	18.0-21.2
	Fe	≤ 1.0	≤ 1.0	Bal.	Bal.	Bal.
Kev ua haujlwm Max ua haujlwm (ºC)		1200	1250	1150	1100	1100
Resistivity ntawm 20ºC (μ ω ω ω ω ω)		1.09	1.18	1.12	1.04	1.04
Ntom ntom (G / cm3)		8.4	8.1	8.2	7.9	7.9
Thermal conductivity (kj / m h · · · angan)		60.3	45.2	45.2	43.8	43.8
Coefficient ntawm thermal expansion (α × × 10-6 / ºC)		18	17	17	19	19
Melting taw tes (ºC)		1400	1380	1390	1390	1390
Elongation (%)		> 20	> 20	> 20	> 20	> 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	ib qho kev ua siab ntev
Sib Nqus Cov Khoom		Nonmagneticetic	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 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, NI35CRECRE, NI30CR20 NI80, NI70, NI40,
Yam uas pab	Nichrome tus qauv metallurgical confers tau muab lawv lub ntsej muag zoo heev thaum txias.
Cov yam ntxwv	Kev ua tau ruaj khov; Anti-oxidation; Corrosion tsis kam; Kub kub ruaj khov; Kev muaj peev xwm me me ua tau; Cov khaub ncaws hnav zoo nkauj thiab zoo nkauj uas tsis muaj pob.
Kev siv	Kev tawm tsam cua sov cov khoom; cov khoom hauv metallurgy; cov khoom siv hauv tsev; Mechanical manufacturing thiab lwm yam kev lag luam.