Kamfanin China Ni80Cr20 Flat Wire Nickel Chrome Alloy Don Kera da Masana'antar Abubuwan Dumama

Ni80Cr20 Flat Wire Nickel Chrome Alloy Don Abubuwan Dumama

Takaitaccen Bayani:

Maki:Ni80Cr20

Kayan aiki:Ni-Cr-Fe

Nau'i:Zirin

Abun da aka haɗa:80%Ni, 20%Cr

Aikace-aikace:Abubuwan Dumamawa

Aika mana imel

Cikakken Bayani game da Samfurin

Tambayoyin da ake yawan yi akai-akai

Alamun Samfura

Ni80Cr20 Flat Wire Nickel Chrome Alloy Don Abubuwan Dumama

Wayar Nichrome 8020 mai faɗi, wacce ke da kashi 70% na nickel da kashi 30% na chromium, samfuri ne na musamman na ƙarfe. Faɗin fatarta yana ba da babban yanki na saman, yana haɓaka ingancin watsa zafi yayin da yake riƙe da kyakkyawan juriyar zafin jiki. Yana da juriyar lantarki mai yawa, ya dace sosai don abubuwan dumama a cikin kayan aiki na masana'antu, tanda, da sauran aikace-aikacen zafin jiki mai yawa. Godiya ga juriyar iskar shaka da ƙarfin injina, wannan wayar mai faɗi tana tabbatar da aiki mai dorewa da tsawon rai, wanda hakan ya sa ta zama zaɓi mai aminci don ayyukan dumama da juriya masu wahala.

Matsayi		Ni80Cr20	Ni70Cr30	Ni60Cr23	Ni60Cr15	Ni35Cr20	Karma	Evanohm
Tsarin da ba na yau da kullun ba%	Ni	Bal	Bal	58.0-63.0	55.0-61.0	34.0-37.0	Bal	Bal
	Cr	20.0-23.0	28.0-31.0	21.0-25.0	15.0-18.0	18.0-21.0	19.0-21.5	19.0-21.5
	Fe	≦1.0	≦1.0	Bal	Bal	Bal	2.0-3.0	–
				Al1.0-1.7 Ti 0.3-0.5			Al2.7-3.2 Mn0.5-1.5	Al2.7-3.2 Cu2.0-3.0 Mn0.5-1.5
Matsakaicin zafin aiki (°C)		1200	1250	1150	1150	1100	300	1400
Juriya (Ω/cmf,20℃)		1.09	1.18	1.21	1.11	1.04	1.33	1.33
Juriya (uΩ/m,60°F)		655	704	727	668	626	800	800
Yawan yawa (g/cm³)		8.4	8.1	8.4	8.2	7.9	8.1	8.1
Tsarin watsa zafi (KJ/m·h·℃)		60.3	45.2	45.2	45.2	43.8	46.0	46.0
Ma'aunin Faɗaɗawa Mai Layi(×10¯⁶/℃)20-1000℃)		18.0	17.0	17.0	17.0	19.0	-	-
Wurin narkewa (℃)		1400	1380	1370	1390	1390	1400	1400
Taurin kai (Hv)		180	185	185	180	180	180	180
Ƙarfin Tauri (N/mm)²)		750	875	800	750	750	780	780
Tsawaita (%)		≥20	≥20	≥20	≥20	≥20	10-20	10-20
Tsarin Micrographic		austenite	austenite	austenite	austenite	austenite	austenite	austenite
Kariyar Magnetic		Ba	Ba	Ba	Ɗan kaɗan	Ba	Ba	Ba
Rayuwa Mai Sauri (h/℃)		≥81/1200	≥50/1250	≥81/1200	≥81/1200	≥81/1200	-	-

Cikakkun bayanai

Riba	Tsarin ƙarfe na nichrome yana ba su kyakkyawan yanayin laushi lokacin sanyi.
Halaye	Aiki mai ƙarfi; Hana iskar shaka; Juriyar lalata; Yanayin zafin jiki mai ƙarfi; Kyakkyawan ikon ƙirƙirar na'urori; Yanayin saman da babu tabo iri ɗaya da kuma kyau.
Amfani	Abubuwan dumama masu juriya; Kayan aiki a fannin ƙarfe; Kayan aikin gida; Masana'antar injina da sauran masana'antu.