Waya yeChina Heating Conductor 0.15mm 38SWG Ni80Cr20 kuenda kuHeating Cables Kugadzira neFekitori

Waya yeConductor yekupisa 0.15mm 38SWG Ni80Cr20 kuenda kuTambo dzekupisa Mufananidzo wakaratidzwa

Waya yeConductor yekupisa 0.15mm 38SWG Ni80Cr20 kuenda kuCables dzekupisa

Tsananguro pfupi:

Giredhi:Ni80Cr20

Saizi:0.15mm

Ruvara:Rakajeka

Zvinyorwa:Ni, Cr, Fe

Kushandiswa:Tambo dzeKudziisa

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Ruzivo rweChigadzirwa

Mibvunzo Inowanzo bvunzwa

Matagi eChigadzirwa

Mazita akajairika ekutengeserana: NiCr 80/20, Ni80Cr20, Nichrome 80, Chromel A, N8, Nikrothal 80, Resistohm 80, Cronix 80, Nichrome V, HAI-NiCr 80, X20H80.
NiCr 80 20 imhando yenickel-chromium alloy inoshandiswa pakupisa kusvika ku1200°C. Inoshandiswa mumhepo dzinopisa dzakadai senitrogen, ammonia, mhepo dzisina kugadzikana dzine sarufa nesarufa. NiCr 80/20 ine hunhu hwakanyanya hunodzivirira kupisa kupfuura Iron-aluminium alloys.

Kushandiswa:

zvikamu zvemagetsi nezvinhu zvemagetsi.
zvinhu zvinodziya zvemagetsi (kushandiswa kumba uye mumaindasitiri).
maovheni emaindasitiri anosvika 1200 °C.
tambo dzekupisa, mameti netambo.

Ruzivo rweChigadzirwa

Giredhi		Ni80Cr20	Ni70Cr30	Ni60Cr23	Ni60Cr15	Ni35Cr20	Karma	Evanohm
Musanganiswa wezita%	Ni	Bhari	Bhari	58.0-63.0	55.0-61.0	34.0-37.0	Bhari	Bhari
	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	Bhari	Bhari	Bhari	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
Tembiricha yepamusoro yekushanda (°C)		1200	1250	1150	1150	1100	300	1400
Kugadzikana kwesimba (Ω/cmf, 20℃)		1.09	1.18	1.21	1.11	1.04	1.33	1.33
Kusimba kwemuviri (uΩ/m, 60°F)		655	704	727	668	626	800	800
Kuwanda (g/cm³)		8.4	8.1	8.4	8.2	7.9	8.1	8.1
Kufambisa kwekupisa (KJ/m·h·℃)		60.3	45.2	45.2	45.2	43.8	46.0	46.0
Kuwedzerwa kweCoefficient yeKuwedzera kweLinear (×10¯)⁶/℃)20-1000℃)		18.0	17.0	17.0	17.0	19.0	-	-
Nzvimbo Yekunyunguduka (℃)		1400	1380	1370	1390	1390	1400	1400
Kuoma (Hv)		180	185	185	180	180	180	180
Simba reKusimba (N/mm)²)		750	875	800	750	750	780	780
Kureba (%)		≥20	≥20	≥20	≥20	≥20	10-20	10-20
Maumbirwo eMicrographic		austenite	austenite	austenite	austenite	austenite	austenite	austenite
Zvivakwa zveMagineti		Kwete	Kwete	Kwete	Zvishoma	Kwete	Kwete	Kwete
Hupenyu Hwakakurumidza (h/℃)		≥81/1200	≥50/1250	≥81/1200	≥81/1200	≥81/1200	-	-