China 3*80mm Resistohm 80 Strip for Water Heaters Application Manufacture and Factory

3*80mm Resistohm 80 Strip for Water Heaters Application Featured Image

3 * 80mm Resistohm 80 Strip yeMvura Heaters Application

Tsanangudzo Pfupi:

Resistohm 80 is a nickel-chromium alloy inoshandiswa patembiricha inosvika 1200°C. Heat resistant alloy inoiswa muoxidizing atmospheres senitrogen, ammonia, mhepo isina kugadzikana ine sulfur uye sulfur compounds. Resistohm 80 ine yakakwirira-yekudzivirira kupisa hunhu kupfuura Iron-aluminum alloys.

Giredhi:Resistohm 80

SaiziUkobvu 3mm, Upamhi 80mm

Kupisa kwakanyanya kwekushanda(°C):1200

Density(g/cm³):8.4

Kuoma (Hv):180

Magnetic Property:kwete

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Resistohm 80 Strip inoshandiswa kumagetsi ekudziya zvinhu mumidziyo yemumba uye mavira eindasitiri. Mashandisirwo akajairika simbi dzakatsetseka, michina yekuayina, hita dzemvura, kuumbwa kwepurasitiki kunofa, simbi dzekutengesa, simbi sheathed tubular zvinhu uye cartridge zvinhu.

zvikamu zvemagetsi uye zvikamu zvemagetsi.
magetsi ekudziya zvinhu (pamba & kushandiswa kwemaindasitiri).
mavira eindasitiri anosvika 1200 °C.
tambo dzekudziya, meti netambo.

Giredhi		Ni80Cr20	Ni70Cr30	Ni60Cr23	Ni60Cr15	Ni35Cr20	Karma	Evanohm
Nominal composition%	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
Kupisa kukuru kwekushanda(°C)		1200	1250	1150	1150	1100	300	400
Resisivity(Ω/cmf,20℃)		1.09	1.18	1.21	1.11	1.04	1.33	1.33
Resisivity(uΩ/m,60°F)		655	704	727	668	626	800	800
Density(g/cm³)		8.4	8.1	8.4	8.2	7.9	8.1	8.1
Thermal Conductivity(KJ/m·h·℃)		60.3	45.2	45.2	45.2	43.8	46.0	46.0
Linear Kuwedzera Coefficient(×10¯⁶/℃)20-1000℃)		18.0	17.0	17.0	17.0	19.0	-	-
Melting Point(℃)		1400	1380	1370	1390	1390	1400	1400
Kuoma (Hv)		180	185	185	180	180	180	180
Kusimba Kwesimba(N/mm²)		750	875	800	750	750	780	780
Elongation(%)		≥20	≥20	≥20	≥20	≥20	10-20	10-20
Micrographic Structure		austenite	austenite	austenite	austenite	austenite	austenite	austenite
MagneticProperty		Kwete	Kwete	Kwete	Zvishoma	Kwete	Kwete	Kwete
Hupenyu Hwekukurumidza (h/℃)		≥81/1200	≥50/1250	≥81/1200	≥81/1200	≥81/1200	-	-