Tuam Tshoj NICR hluav taws xob cua sov ua hauj dej hlau tiv thaiv cov hlau tiv thaiv cov hlau ua sawb ua thiab ua haujlwm tshuab

Nicr hluav taws xob cua sov ua hauj dej hlau tiv thaiv cov hlau tiv thaiv

Cov lus piav qhia luv luv:

Qauv NO.:NI60CR15

Khoom npe:Nichrome Ntawv Nyiaj

Qhov siab tshaj plaws siv kub:1200C

Redisivity:1.09

Elongation:> 20%

Pob Thauj:Cov kab mob ntoo lossis thawv

Keeb kwm:Shanghai

Tshuaj lom neeg cov tshuaj:Ni80cr20

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

Ntawj ntom:8.4g / cm3

Linear nthuav kev coefficient:18.0

Trademark:Tankii

Cov Lus Qhia Tshwj Xeeb:0.2 * 100 hli

HS code:72200000000

Chaw nres nkoj:Shanghai, Suav

Muaj Peev Xwm Ntau Lawm:50 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, BS, ASTM, AISI

Purity:80%

Alloy:Hlau

Hom:Nickel Sawb

Hmoov:Tsis hmoov

Xa email rau peb

Khoom Qhia Qhia

Cov FAQ

Khoom Ntawv

Hluav taws xob hluav taws xob tiv thaiv cov hlau lag luam tiv thaiv

Ni80Cr20 yog npib tsib xee-chromium alloy (NICR Alloy (NICR Alloy (NICR Alloy (NICR Alloy (NICR Alloy (NICR Alloy (NICR Alloy (NICR Alloy (NICR Alloy (Nicr Alloy (NICR Nws haum rau kev siv nyob rau ntawm qhov kub thiab txias txog 1200 ° C, thiab tuav ib qho kev pab cuam zoo tshaj piv rau cov hlau chromium alumium aluminium alloys.
Cov ntawv thov no yog rau Ni80Cr20 yog cov hluav taws xob cua sov hauv tsev, tshuab raj dej, tshuab yas, tshuab yas, hlau sheathed tub thiab cartridge ntsiab.

Cov Lus Cog Tseg Li Qub%

C	P	S	Mn	Si	Cr	Ni	Al	Fe	Lwm
Tus zuag
0.03	0.02	0.015	0.60	0.75 ~ 1.60	20.0 ~ 23.0	Bal.	Max 0.50	Max 1.0	-

Cov Khoom Siv Neeg Kho Tshuab (1.0mm)

Paib lub zog	Lub zog tensile	Elongation
MPa	MPa	%
420	810	30

Raug lub cev muaj zog

Ntom ntom (G / cm3)	8.4
Hluav taws xob tiv thaiv hluav taws xob ntawm 20ºC (mm2 / Txiv neej)	1.09
Conductivity coefficent ntawm 20ºC (WMK)	15

Coefficient ntawm thermal expansion
Qho so	Coefficient ntawm thermal expansion x10-6 / ºC
20 ºC- 1000ºC	18

Kev Kub Loj Tshaj
Qho so	20ºC
J / gk	0.46

Melting taw tes (ºC)	1400
Max kev ua haujlwm tsis tu ncua nyob rau hauv huab cua (ºC)	1200
Cov Khoom Sib Nqus	Tsis muaj hlau nplaum

Qhov kub thiab txias ntawm hluav taws xob tiv thaiv
20ºC	100ºC	200ºC	300ºC	400ºC	600ºC
1	1.006	1.012	1.018	1.025	1.018
700ºC	800ºC	900ºC	1000ºC	1100ºC	1300ºC
1.01	1.008	1.01	1.014	1.021	-

Cov style ntawm cov khoom

Alloys Npe	Ntaus	Qho loj dav
Ni80cr20w	Txoj xov tooj	D = 0.03mm ~ 8mm
Ni80cr20r	Txoj ntaub	W = 0.4 ~ 40	T = 0.03 ~ 2.9 hli
Ni80cr20s	Txoj cai	W = 8 ~ 250 hli	T = 0.1 ~ 3.0
Ni80cr20f	NTAWV NYIAJ	W = 6 ~ 120 hli	T = 0.003 ~ 0.1
Ni80cr20b	Kev thaiv qhov rais	Dia = 8 ~ 100 hli	L = 50 ~ 1000