China Tankii Brand 5mm Ni80Cr20 Bar kwa Kutentha Elements Kupanga ndi Factory

Tankii Brand 5mm Ni80Cr20 Bar ya Zinthu Zowotcha

Kufotokozera Kwachidule:

NiCr 80 20 ndi aloyi ya nickel-chromium yogwiritsidwa ntchito pa kutentha mpaka 1200 ° C. Aloyi wosamva kutentha amagwiritsidwa ntchito mumlengalenga wotulutsa okosijeni monga nayitrogeni, ammonia, mlengalenga wosakhazikika wokhala ndi mankhwala a sulfure ndi sulfure. NiCr 80/20 ili ndi mawonekedwe apamwamba oletsa kutentha kuposa ma aloyi a Iron-aluminium.

Gulu:Ni80Cr20

Kukula:5 mm

Kachulukidwe (g/cm³):8.4

Malo Osungunuka (℃):1400

Elongation(%):≥20

Kagwiritsidwe:zingwe zotenthetsera

Titumizireni imelo

Tsatanetsatane wa Zamalonda

FAQ

Zolemba Zamalonda

NiCr 8020 (2.4869) imagwiritsidwa ntchito potenthetsa magetsi pazida zam'nyumba ndi ng'anjo zamakampani. Zomwe zimagwiritsidwa ntchito ndi zitsulo zosalala, makina akusita, zotenthetsera madzi, kuumba pulasitiki kumafa, zitsulo zogulitsira, zitsulo zokhala ndi ma tubular ndi zinthu za cartridge.

zida zamagetsi ndi zida zamagetsi.
zinthu zotenthetsera zamagetsi (zogwiritsa ntchito kunyumba ndi mafakitale).
ng'anjo zamakampani mpaka 1200 ° C.
zingwe zotenthetsera, mphasa ndi zingwe.

Gulu		Ni80Cr20	Ni70Cr30	Ni60Cr23	Ni60Cr15	Ni35Cr20	Karma	Evanohm
Zolemba mwadzina%	Ni	Bali	Bali	58.0-63.0	55.0-61.0	34.0-37.0	Bali	Bali
	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	Bali	Bali	Bali	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 kwambiri (°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
Kukanika (uΩ/m, 60°F)		655	704	727	668	626	800	800
Kachulukidwe (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 Expansion Coefficient(×10¯⁶/ ℃) 20-1000 ℃)		18.0	17.0	17.0	17.0	19.0	-	-
Malo osungunuka (℃)		1400	1380	1370	1390	1390	1400	1400
Kulimba (Hv)		180	185	185	180	180	180	180
Kulimbitsa Mphamvu (N/mm²)		750	875	800	750	750	780	780
Kutalikira (%)		≥20	≥20	≥20	≥20	≥20	10-20	10-20
Kapangidwe ka Micrographic		austenite	austenite	austenite	austenite	austenite	austenite	austenite
MagneticProperty		Ayi	Ayi	Ayi	Pang'ono	Ayi	Ayi	Ayi
Moyo Wofulumira (h/℃)		≥81/1200	≥50/1250	≥81/1200	≥81/1200	≥81/1200	-	-