I-China NiCr Alloy A resistance Alloy Strip Nichrome 8020 NiCr8020 Strip yokwenziwa kunye neFektri yeResistor

I-NiCr Alloy A resistance Alloy Strip Nichrome 8020 NiCr8020 Strip yeResistor

Inkcazo emfutshane:

I-Cr20Ni80 ineempawu ezibalaseleyo ezibanzi. Izinto zokufudumeza ezikumgangatho ophezulu ziya kukhetha i-Cr20Ni80. I-Cr20Ni80 ineenzuzo zokuxhathisa ioksijini kakuhle, amandla aphezulu, ukungabi namandla emagnethi, ukukhupha okuphezulu, ukumelana nokugqwala okuhle, ukungabi nokuthamba, ukungabi nokuguquguquka, kunye nobude obuphantsi obungapheliyo. Intambo ye-alloy ye-nickel-chromium, i-nickel, i-ferrochrome enokumelana nobushushu obuphezulu be-oxidation, amandla aphezulu, ukungathambi kunye nothotho lweenzuzo. Xa isetyenziswa ixesha elide, uhlobo olufanayo kunye nobude obungapheliyo buncinci kakhulu, nto leyo eyi-alloy ye-Cr10Ni90 eneepropati ezibalaseleyo ezibanzi, ivelisa iintlobo ezikumgangatho ophezulu ezikhethwayo kwiindawo zombane.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

FAQ

Iithegi zeMveliso

I-NiCr Resistance Alloy Strip Nichrome 8020 NiCr8020 Strip ye-Resistor

Intshayelelo yeNickel Chromium Alloy:
I-Nickel Chromium alloy ine-resistivity ephezulu, iipropati ezilungileyo zokulwa ne-oxidation, amandla aphezulu obushushu, uzinzo oluhle kakhulu kwimo kunye nokukwazi ukuwelda. Isetyenziswa kakhulu kwizinto zokufudumeza ngombane, i-resistor, ii-oven zemizi-mveliso, njl.njl.

Inkcazo eneenkcukacha:
Udidi: I-NiCr 80/20 ikwabizwa ngokuba yiChromel A, N8, Nichrome V, HAI-NiCr 80, Tophet A, Resistohm 80, Cronix 80, Protoloy, Alloy A, MWS-650, Stablohm 650, NCHW1

Sikwavelisa olunye uhlobo lwentambo yokumelana ne-nichrome, efana ne-NiCr 70/30, i-NiCr 60/15, i-NiCr 60/23, i-NiCr 37/18, i-NiCr 35/20, i-NiCr 35/20, i-NiCr 25/20, i-Karm.

Izixhobo zokusebenza		I-Cr10Ni90	I-Cr20Ni80	I-Cr30Ni70	Cr15Ni60	I-Cr20Ni35	I-Cr20Ni30
Ukwakhiwa	Ni	90	Ukuphumla	Ukuphumla	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	Ukuphumla	Ukuphumla	Ukuphumla
Ubushushu obuphezuluºC		1300	1200	1250	1150	1100	1100
Iqondo lokunyibilika ºC		1400	1400	1380	1390	1390	1390
Ubuninzi g/cm3		8.7	8.4	8.1	8.2	7.9	7.9
Ukumelana ne-resistivity kwi-20ºC((μΩ·m)			1.09±0.05	1.18±0.05	1.12±0.05	1.00±0.05	1.04±0.05
Ukwandiswa ngexesha lokuqhekeka		≥20	≥20	≥20	≥20	≥20	≥20
Ubushushu obuthile I-J/g.ºC			0.44	0.461	0.494	0.5	0.5
Ukuqhuba kobushushu KJ/m.hºC			60.3	45.2	45.2	43.8	43.8
Ukwandiswa kwemigca elinganayo a×10-6/ (20~1000ºC)			18	17	17	19	19
Ulwakhiwo lweMicrographic			I-Austenite	I-Austenite	I-Austenite	I-Austenite	I-Austenite
Iimpawu zeMagnetic			Ayinamagnethi	Ayinamagnethi	Ayinamagnethi	Imagnethi ebuthathaka	Imagnethi ebuthathaka