China Ni70cr30 Flat Waya Nickel Chrome Aloyi Kwa Kutentha Elements Kupanga ndi Factory

Ni70cr30 Flat Waya Nickel Chrome Aloyi Yazinthu Zotenthetsera Zithunzi

Ni70cr30 Flat Waya Nickel Chrome Aloyi Yazinthu Zowotcha

Kufotokozera Kwachidule:

Ni70cr30 Flat Waya Nickel Chrome Aloyi Yazinthu Zowotcha
Waya wa Nichrome 7030, wokhala ndi 70% nickel ndi 30% chromium, ndi chinthu chapadera cha alloy. Mbiri yake yathyathyathya imapereka malo okulirapo, kupititsa patsogolo kutentha kwapang'onopang'ono ndikusunga kutentha kwambiri - kukana kutentha. Kudzitamandira kwamphamvu kwambiri kwamagetsi, ndikoyenera kutenthetsa pazida zamafakitale, ma uvuni, ndi ntchito zina zotentha kwambiri. Chifukwa cha kulimba kwake kwa okosijeni komanso mphamvu zamakina, waya wathyathyathya umatsimikizira magwiridwe antchito komanso moyo wautali wautumiki, ndikupangitsa kuti ikhale chisankho chodalirika chofuna kutentha ndi kukana - mapulojekiti otengera.

Dzina la malonda:Ni70cr30 Flat Waya

Mawonekedwe:Waya wathyathyathya

Zolemba:70% Ndi 30% Cr

Chiphaso:ISO 9001, ISO 14000

Chitsanzo:Thandizo

Kusintha mwamakonda:Thandizo

Titumizireni imelo

Tsatanetsatane wa Zamalonda

FAQ

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Mafotokozedwe Akatundu

Ni70cr30 Flat Waya Nickel Chrome Aloyi Yazinthu Zowotcha

Kufotokozera

Model NO.	Ndi70cr30	Kufotokozera	Riboni
Chizindikiro	HUONA	Chiyambi	China
Phukusi la Transport	mu Roll, Wooden Case Kunja	HS kodi	7505220000

Mapangidwe a Chemical ndi Katundu:
Katundu/Giredi		NiCr 80/20	NiCr 70/30	NiCr 60/15	NiCr 35/20	NiCr 30/20
Main Chemical Kupanga (%)	Ni	Bali.	Bali.	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	Bali.	Bali.	Bali.
Max Ntchito Kutentha (ºC)		1200	1250	1150	1100	1100
Kukaniza ku 20 c (μ Ω · m)		1.09	1.18	1.12	1.04	1.04
Kachulukidwe (g/cm3)		8.4	8.1	8.2	7.9	7.9
Kutentha Conductivity (KJ/m·h· ºC)		60.3	45.2	45.2	43.8	43.8
Coefficient of Kuwonjezedwa kwa Matenthedwe (α × 10-6/ºC)		18	17	17	19	19
Melting Point(ºC)		1400	1380	1390	1390	1390
Kutalikira (%)		> 20	> 20	> 20	> 20	> 20
Zithunzi za Micrographic Kapangidwe		austenite	austenite	austenite	austenite	austenite
Maginito Katundu		zopanda maginito	zopanda maginito	zopanda maginito	zopanda maginito	zopanda maginito

Tsatanetsatane

Ubwino	Kapangidwe kazitsulo ka nichrome amawapatsa pulasitiki wabwino kwambiri pakazizira.
Makhalidwe	Kuchita kokhazikika; Anti-oxidation; Kukana dzimbiri; Kukhazikika kwa kutentha kwakukulu; Kukhoza kwabwino kupanga koyilo; Uniform komanso kukongola kwa pamwamba popanda mawanga.
Kugwiritsa ntchito	Kukana kutentha zinthu; Zida mu zitsulo; Zida zapakhomo; Kupanga makina ndi mafakitale ena.