Tuam Tshoj X20H80 (h) Ntau Ntau Hom-Strand Nichrome Precision Alloy Hlau Siv Thiab Ua Thiab Hoobkas

X20H80 (h) ntau ntau-strand nichrome precision alloy hlau

Daim Ntawv Pov Thawj:ISO 9001

Qhov loj me:Me nyuam

Qauv NO.:Ni80cr20

Khoom npe:Nichrome Kuj Precision Alloy Qws

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:8.4 g / cm3

Elongation:> = 20%

Max ua haujlwm kub:1200 C

Trademark:Tankii

Cov Lus Qhia Tshwj Xeeb:19 * 0.544-0.574

HS code:750522000000

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

Purity:80%

Hom:Npib xaub

Xa email rau peb

Kev piav txog

Hlau	Txuj ci Strand kev tsim kho, hli	Kuj, ω / m	Strand txoj kab uas nyob hauv nroog, hli	Meter rau ib kilo
NICR 80/20	19 × 0.544	0.233-0.269		26
NICR 80/20	19 × 0.61	0.205-0.250
NICR 80/20	19 × 0.523	0.276-0.306	2.67	30
NICR 80/20	19 × 0.574		2.87	25
NICR 80/20	37 × 0.385	0.248-0.302	2.76	26
NICR 60/15	19 × 0.508	0.286-0.318
NICR 60/15	19 × 0.523	0.276-0.304		30
Ni	19 × 0.574	0.020-0.027	2.87	21

Cov ntsiab lus

Cov khoom siv / Qib		Cr20NI80	Crjni70	Cr15ni60	Cr20ni35	Cr20NI30
Lub ntsiab tshuaj muaj pes tsawg leeg	Ni	So	So	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	So	So	So
Max. kev pabcuam txuas ntxiv temp. ntawm ntuj		1200	1250	1150	1100	1100
Resistivity ntawm 20oc (μ · m)		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 / mollos hi-·)		60.3	45.2	45.2	43.8	43.8
Coefficient ntawm cov kab nthuav (α × 10-6 / oc)		18	17	17	19	19
Melting taw tes (kwv yees.) (OC)		1400	1380	1390	1390	1390
Elongation ntawm kev tawg (%)		> 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
Cov Khoom Sib Nqus		Nonmagneticetic	Nonmagneticetic	Nonmagneticetic	Nonmagneticetic	Nonmagneticetic

Tshuaj Muaj Tshuaj	Npib tsib xee, chrome
Yam tseem ceeb	Kaj / acid dawb / oxidied xim
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.

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%