Tuam Tshoj Nicr8020 Qws Nickel Chrome Alloy Nrog Zoo Anti Oxidation Rau Cov Khoom Siv Cua Sov Tsim Khoom Thiab Hoobkas

Nicr8020 Qws Nickel Chrome Alloy Nrog Zoo Anti Oxidation Rau Cov Khoom Cua Sov Duab Tshwj Xeeb

Nicr8020 Qws Nickel Chrome Alloy Nrog Kev Tiv Thaiv Oxidation Zoo Rau Cov Khoom Cua Sov

Kev Piav Qhia Luv:

Nickel-Chromium 8020 Bar / Qws
Peb cov Nickel-Chromium 8020 Bar, muaj li ntawm 80% nickel thiab 20% chromium, yog cov khoom siv ua tau zoo heev uas paub txog nws txoj kev tiv taus oxidation, corrosion, thiab kub siab. Nws tswj tau cov khoom siv kho tshuab zoo heev txawm tias nyob rau hauv ib puag ncig hnyav, ua kom ntseeg tau tias muaj kev ruaj khov thiab kev ntseeg tau.

Lub npe khoom:Ni80Cr20 Qws

Khoom siv:80% Ni 20% Cr

Kev ntev:≥20%

Kev Siv:Cov ntaub ntawv tiv taus

Keeb kwm:Tuam Tshoj

Kev Kho Kom Haum:Kev txhawb nqa

Xa email rau peb

Cov Lus Qhia Txog Khoom

Cov Lus Nug Feem Ntau

Cov Cim Npe Khoom

Kev piav qhia txog khoom

Cr20Ni80 Anti-oxidation Nichrome Resistance Rod rau Cov Khoom Siv Cua Sov

Kev piav qhia

Qauv TSIS MUAJ.	NiCr 80/20	Qhov Ceev	8.4 g/cm3
Cov Khoom Siv Zoo	Qws	Qhov Kub Yaj	1200 C
Ntau yam ntawm daim ntawv thov	Resistor, cua sov	Chrome	20%
Daim Ntawv Pov Thawj	ISO9001, ROHS	Nickel	80%
Hom	HUONA	Lub zog tensile	810 MPa
Kev Siv	Cov ntaub ntawv tiv taus	Kev Tiv Thaiv Hluav Taws Xob	1.09 ohm mm2/m
Kev ntev	≥20%	Lub Npe Lag Luam	HUONA
Qhov nyuaj	180 HV	Kev Thauj Khoom	Cov Ntoo lossis Cov Thawv
Kub Ua Haujlwm Siab Tshaj	1200 ℃	Cov Lus Qhia Tshwj Xeeb	> 4 hli
Tus lej HS	7408229000	Keeb kwm	Tuam Tshoj

Tshuaj lom neeg muaj pes tsawg leeg thiab cov khoom:
Khoom/Qib		NiCr 80/20	NiCr 70/30	NiCr 60/15	NiCr 35/20	NiCr 30/20
Cov Tshuaj Tseem Ceeb Cov khoom xyaw (%)	Ni	Bal.	Bal.	55.0-61.0	34.0-37.0	30.0-34.0
	Cr	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	Bal.	Bal.	Bal.
Ua Haujlwm Siab Tshaj Plaws Kub (ºC)		1200	1250	1150	1100	1100
Kev tiv taus ntawm 20ºC μΩ · m)		1.09	1.18	1.12	1.04	1.04
Qhov Ceev (g/cm3)		8.4	8.1	8.2	7.9	7.9
Thermal Kev coj ua (KJ/m· h· ºC)		60.3	45.2	45.2	43.8	43.8
Tus lej ntawm Kev nthuav dav thermal (α × 10-6/ºC)		18	17	17	19	19
Melting Point (ºC)		1400	1380 xyoo	1390 xyoo	1390 xyoo	1390 xyoo
Kev ntev (%)		> 20	> 20	> 20	> 20	> 20
Micrographic Qauv		austenite	austenite	austenite	austenite	austenite
Khoom Siv Sib Nqus		tsis yog hlau nplaum	tsis yog hlau nplaum	tsis yog hlau nplaum	tsis yog hlau nplaum	tsis yog hlau nplaum

Cov ntsiab lus

Cov Tshuaj Lom Zem	Nickel 80%, Chrome 20%
Mob	Xim kaj/Acid dawb/Oxidied
Nichrome Rod	Dia = 8 ~ 100 hli, L = 50 ~ 1000
Qib	Ni80Cr20, Ni70/30, Ni60Cr15, Ni60Cr23, Ni35Cr20Fe, Ni30Cr20 Ni80, Ni70, Ni60, Ni40,
Qhov zoo	Nichrome cov qauv hlau ua rau lawv muaj cov khoom zoo heev thaum txias.
Cov yam ntxwv	Kev ua haujlwm ruaj khov; Tiv thaiv kev oxidation; Tiv thaiv kev xeb; Kev ruaj khov kub siab; Muaj peev xwm ua tau zoo heev; Cov xwm txheej zoo nkauj thiab zoo nkauj yam tsis muaj cov pob.
Kev Siv	Kev Tiv Thaivcov khoom cua sovs; Khoom siv hauv metallurgy; Khoom siv hauv tsev; Kev tsim khoom siv kho tshuab thiab lwm yam lag luam.