Waya Woyendetsa Kutentha wa China 0.15mm 38SWG Ni80Cr20 ku Zingwe Zotenthetsera Zopangira ndi Fakitale

Waya Woyendetsa Kutentha 0.15mm 38SWG Ni80Cr20 ku Zingwe Zotenthetsera

Kufotokozera Kwachidule:

Giredi:Ni80Cr20

Kukula:0.15mm

Mtundu:Wowala

Zipangizo:Ni, Cr, Fe

Ntchito:Zingwe Zotenthetsera

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

FAQ

Ma tag a Zamalonda

Mayina odziwika bwino amalonda: NiCr 80/20, Ni80Cr20, Nichrome 80, Chromel A, N8, Nikrothal 80, Resistohm 80, Cronix 80, Nichrome V, HAI-NiCr 80, X20H80.
NiCr 80 20 ndi aloyi ya nickel-chromium yogwiritsidwa ntchito kutentha mpaka 1200°C. Aloyi yosatentha imagwiritsidwa ntchito m'mlengalenga wowonjezera okosijeni monga nayitrogeni, ammonia, mlengalenga wosakhazikika wokhala ndi mankhwala a sulfure ndi sulfure. NiCr 80/20 ili ndi khalidwe lolimba kwambiri kuposa aloyi a Iron-aluminium.

Ntchito:

zida zamagetsi ndi zida zamagetsi.
zinthu zotenthetsera zamagetsi (zogwiritsidwa ntchito kunyumba ndi m'mafakitale).
uvuni wa mafakitale mpaka 1200 °C.
zingwe zotenthetsera, mphasa ndi zingwe.

Zambiri Zamalonda

Giredi		Ni80Cr20	Ni70Cr30	Ni60Cr23	Ni60Cr15	Ni35Cr20	Karma	Evanohm
Zipangidwe zodziwika%	Ni	Mbala	Mbala	58.0-63.0	55.0-61.0	34.0-37.0	Mbala	Mbala
	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	Mbala	Mbala	Mbala	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
Kutentha kwakukulu kwa ntchito (°C)		1200	1250	1150	1150	1100	300	1400
Kukhazikika kwa kutentha (Ω/cmf, 20℃)		1.09	1.18	1.21	1.11	1.04	1.33	1.33
Kukhazikika kwa mphamvu (uΩ/m, 60°F)		655	704	727	668	626	800	800
Kuchulukana (g/cm³)		8.4	8.1	8.4	8.2	7.9	8.1	8.1
Kutentha kwa matenthedwe (KJ/m·h·℃)		60.3	45.2	45.2	45.2	43.8	46.0	46.0
Koefficient Yokulitsa Yolunjika (×10¯)⁶/℃)20-1000℃)		18.0	17.0	17.0	17.0	19.0	-	-
Malo Osungunula (℃)		1400	1380	1370	1390	1390	1400	1400
Kuuma (Hv)		180	185	185	180	180	180	180
Mphamvu Yokoka (N/mm)²)		750	875	800	750	750	780	780
Kutalika (%)		≥20	≥20	≥20	≥20	≥20	10-20	10-20
Kapangidwe ka Micrographic		austenite	austenite	austenite	austenite	austenite	austenite	austenite
Katundu wa Magnetic		Ayi	Ayi	Ayi	Pang'ono pang'ono	Ayi	Ayi	Ayi
Moyo Wachangu (h/℃)		≥81/1200	≥50/1250	≥81/1200	≥81/1200	≥81/1200	-	-