China NiCr Alloy A resistance Alloy Strip Nichrome 8020 NiCr8020 Strip for Resistor Manufacture and Factory

NiCr Alloy A resistance Alloy Strip Nichrome 8020 NiCr8020 Strip for Resistor

Tlhaloso e Khutšoanyane:

Cr20Ni80 e na le thepa e ntle haholo e felletseng. Lintho tse futhumatsang tsa boleng bo holimo li tla khetha Cr20Ni80. Cr20Ni80 e na le melemo ea ho hanyetsa oksijene e ntle, matla a phahameng, ho se na matla a makenete, ho ntša mocheso o phahameng, ho hanyetsa kutu e ntle, ha ho nolofallo, ha ho na deformation, le bolelele bo tlaase bo sa feleng. Nickel-chromium, nickel, ferrochrome alloy terata e nang le motlakase o phahameng oa mocheso oxidation ho hanyetsa, matla a phahameng, eseng ho nolofatsa le letoto la melemo. Ha e sebelisoa ka nako e telele, mofuta o tšoanang le elongation e sa feleng e nyane haholo, e leng motsoako oa Cr10Ni90 o nang le thepa e ntle e felletseng, ke ho hlahisa mefuta ea khetho ea boleng bo holimo bakeng sa likarolo tsa motlakase.

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NiCr Resistance Alloy Strip Nichrome 8020 NiCr8020 Strip for Resistor

Kenyelletso ea Nickel Chromium Alloy:
Nickel Chromium alloy e na le resistivity e phahameng, thepa e ntle ea anti-oxidation, matla a mocheso o phahameng, mokhoa o motle haholo oa botsitso le bokhoni ba weld. E sebelisoa haholo linthong tse futhumatsang motlakase, li-resistor, libono tsa indasteri, jj.

Tlhaloso e Felletseng:
Kereiti: NiCr 80/20 e boetse e bitsoa Chromel A, N8, Nichrome V, HAI-NiCr 80, Tophet A, Resistohm 80, Cronix 80, Protoloy, Alloy A, MWS-650, Stablohm 650, NCHW1

Re boetse re hlahisa mefuta e meng ea terata ea nichrome resistance, joalo ka NiCr 70/30, NiCr 60/15, NiCr 60/23, NiCr 37/18, NiCr 35/20, NiCr 35/20, NiCr 25/20, Karm.

Tshebetso\ thepa		Cr10Ni90	Cr20Ni80	Cr30Ni70	Cr15Ni60	Cr20Ni35	Cr20Ni30
Sebopeho	Ni	90	Phomola	Phomola	55.0~61.0	34.0~37.0	30.0~34.0
	Cr	10	20.0~23.0	28.0~31.0	15.0 ~ 18.0	18.0-21.0	18.0-21.0
	Fe		≤1.0	≤1.0	Phomola	Phomola	Phomola
Boholo ba mochesoºC		1300	1200	1250	1150	1100	1100
Sebaka se qhibidihang ºC		1400	1400	1380	1390	1390	1390
Boima ba g/cm3		8.7	8.4	8.1	8.2	7.9	7.9
Ho hanyetsa ho 20ºC((μΩ·m)			1.09±0.05	1.18±0.05	1.12±0.05	1.00±0.05	1.04±0.05
Ho lelefatsa ha ho phatloha		≥20	≥20	≥20	≥20	≥20	≥20
Mocheso o khethehileng J/g.ºC			0.44	0.461	0.494	0.5	0.5
Thermal conductivity KJ/m.hºC			60.3	45.2	45.2	43.8	43.8
Coefficient ea katoloso ea mela a×10-6/ (20~1000ºC)			18	17	17	19	19
Sebopeho sa Micrographic			Austenite	Austenite	Austenite	Austenite	Austenite
Lintho tsa Magnetic			E seng ea makenete	E seng ea makenete	E seng ea makenete	Matla a khoheli a fokolang	Matla a khoheli a fokolang