I-China Ni70Cr30/Nickel chrome foil/Nickel chrome powder/Nickel wire Ukukhiqizwa kanye Nefektri

I-Ni70Cr30/I-Nickel chrome foil/I-Nickel chrome powder/I-Nichrome wire

Incazelo emfushane:

I-Cr20Ni80: kuma-resistors okubhuleka, kuma-oven ezimboni, kuma-ayina ayisicaba, kuma-ayina emishini, kuma-heater amanzi, kuma-plastic molding dies, kuma-soldering iron, kuma-tube element ane-sheath yensimbi kanye nama-cartridge element. I-Cr30Ni70: kuma-oven ezimboni. ifaneleka kahle ekunciphiseni umoya, njengoba ingenawo 'ukubola okuluhlaza'. I-Cr15Ni60: kuma-resistors okubhuleka, kuma-oven ezimboni, kuma-hot plate, kuma-grill, kuma-toaster oven kanye nama-heater okugcina izinto. Kwama-coil alengayo kuma-air heater kuma-dryer ezingubo, kuma-fan heater, kuma-hand dryer. I-Cr20Ni35: kuma-resistors okubhuleka, kuma-oven ezimboni. Kwama-heater okugcina izinto ebusuku, kuma-convection heater, kuma-rheostat aqinile kanye nama-fan heater. Kwama-heating cables kanye nama-rope heater kuma-defrosting kanye nama-de-icing elements, kuma-blanket kagesi kanye nama-pad, ezihlalweni zezimoto, kuma-baseboard heater kanye ne-floorheater. I-Cr20Ni30: kuma-hot plate aqinile, ama-open coil heater ezinhlelweni ze-HVAC, ama-heater okugcina ebusuku, ama-convection heater, ama-rheostat aqinile kanye nama-fan heater. Kwezintambo zokushisa kanye nama-rope heater ezintweni zokuncibilikisa nokususa i-icing, ama-blanket kagesi nama-pad, izihlalo zezimoto, ama-baseboard heater, ama-floor heater kanye nama-resistor.

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Imibuzo Evame Ukubuzwa

Amathegi Omkhiqizo

I-Ni70Cr30/I-Nickel chrome foil/I-Nickel chrome powder/I-Nichrome wire

Izakhiwo/Ibanga		I-NiCr 80/20	I-NiCr 70/30	I-NiCr 60/15	I-NiCr 35/20	I-NiCr 30/20
Ukwakheka Okuyinhloko Kwamakhemikhali (%)	Ni	Ibhalansi.	Ibhalansi.	55.0-61.0	34.0-37.0	30.0-34.0
	Cr	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	Ibhalansi.	Ibhalansi.	Ibhalansi.
Izinga Lokushisa Eliphezulu Lokusebenza (ºC)		1200	1250	1150	1100	1100
Ukumelana nokushisa ku-20ºC (μΩ · m)		1.09	1.18	1.12	1.04	1.04
Ubuningi (g/cm3)		8.4	8.1	8.2	7.9	7.9
Ukuqhuba Okushisayo (KJ/m· h· ºC)		60.3	45.2	45.2	43.8	43.8
I-Coefficient Yokwanda Kokushisa (α × 10-6/ºC)		18	17	17	19	19
Indawo Yokuncibilika (ºC)		1400	1380	1390	1390	1390
Ukwelulwa (%)		> 20	> 20	> 20	> 20	> 20
Isakhiwo se-Micrographic		i-austenite	i-austenite	i-austenite	i-austenite	i-austenite
Impahla Kamagnetic		okungeyona i-magnetic	okungeyona i-magnetic	okungeyona i-magnetic	okungeyona i-magnetic	okungeyona i-magnetic

Incazelo Yomkhiqizo
Ibanga: I-Ni80Cr20, ebizwa nangokuthi i-MWS-650, i-NiCrA, i-Tophet A, i-HAI-NiCr 80, i-Chrome A, i-Alloy A, i-N8, i-Resistohm 80, i-Stablohm 650, i-Nichorme V, i-N njll.

Okuqukethwe Kwamakhemikhali (%)

C	P	S	Mn	Si	Cr	Ni	Al	Fe	Okunye
Ubuningi
0.03	0.02	0.015	0.60	0.75~1.60	20.0~23.0	Ibhalansi.	Umkhawulo ongu-0.50	Ubuningi obungu-1.0	-

Izakhiwo Zemishini Zentambo Ye-nichrome

Izinga Lokushisa Eliphezulu Lesevisi Eqhubekayo:	1200ºC
Ukuqina kokushisa okungu-20ºC:	1.09 ohm mm2/m
Ubuningi:	8.4 g/cm3
Ukuqhuba Ukushisa:	60.3 KJ/m·h·ºC
Isilinganiso Sokwanda Kokushisa:	18 α×10-6/ºC
Indawo Yokuncibilika:	1400ºC
Ukwelulwa:	Ubuncane obungu-20%
Isakhiwo se-Micrographic:	I-Austenite
Impahla Kamagnetic:	okungeyona i-magnetic

Izici Zokushisa Zokumelana Nogesi

20ºC	100ºC	200ºC	300ºC	400ºC	500ºC	600ºC
1	1.006	1.012	1.018	1.025	1.026	1.018
700ºC	800ºC	900ºC	1000ºC	1100ºC	1200ºC	1300ºC
1.01	1.008	1.01	1.014	1.021	1.025	-

Usayizi ojwayelekile wentambo ye-Nickel alloy:

Sihlinzeka ngemikhiqizo esesimweni sentambo, ucingo oluyisicaba, umcu. Singenza nezinto ezenziwe ngokwezifiso ngokwezicelo zabasebenzisi.

Intambo ekhanyayo nemhlophe–0.025mm~3mm

Ucingo lokukha: 1.8mm ~ 10mm

Intambo ehlanganisiwe: 0.6mm ~ 10mm

Ucingo oluyisicaba: ukujiya 0.05mm ~ 1.0mm, ububanzi 0.5mm ~ 5.0mm

Inqubo:

Ucingo: Ukulungiswa kwezinto → ukuncibilika → ukuncibilika kabusha → ukwakha → ukugoqa okushisayo → ukwelashwa kokushisa → ukwelashwa kwendawo → ukudweba (ukugoqa) → ukwelashwa kokushisa kokuqeda → ukuhlolwa → iphakheji → isitoreji

Izici zomkhiqizo we-nichrome wire:

1) I-anti-oxidation enhle kakhulu kanye namandla omshini ekushiseni okuphezulu;

2) Ukumelana okuphezulu kanye ne-coefficient yokushisa ephansi yokumelana;

3) Ukuguquguquka okuhle kakhulu nokusebenza kahle;

4) Ukusebenza kahle kakhulu kokushisela

Ukusetshenziswa kwawo wonke amamaki:

I-Cr20Ni80: kuma-resistors okubhuleka, ama-oven ezimboni, ama-ayina ayisicaba, imishini yoku-ayina, ama-water heater, ama-plastic molding dies, ama-soldering iron, ama-tube elements ane-sheath yensimbi kanye nama-cartridge elements.
I-Cr30Ni70:ezithandweni zezimboni. ifaneleka kahle ekunciphiseni umoya, njengoba ingenawo 'ukubola okuluhlaza'.
I-Cr15Ni60: kuma-resistor okubhuleka, ama-furnace ezimboni, ama-hot plate, ama-grill, ama-toaster oven kanye nama-storage heater. Kwama-coil alengayo kuma-air heater kuma-dresser dryer, ama-fan heater, ama-hand dryer.
I-Cr20Ni35: kuma-resistors okubhuleka, kuma-furnace ezimboni. Kuma-heater okugcina ebusuku, kuma-heater e-convection, kuma-rheostat aqinile kanye nama-heater e-fan. Kwezintambo zokushisa kanye nama-heater ezintambo ezintweni zokuncibilikisa nokususa i-icing, ama-blanket kagesi nama-pad, izihlalo zezimoto, ama-heater e-baseboard kanye ne-floorheater.
I-Cr20Ni30: kuma-hot plate aqinile, ama-open coil heater ezinhlelweni ze-HVAC, ama-heater okugcina ebusuku, ama-convection heater, ama-rheostat aqinile kanye nama-fan heater. Kwezintambo zokushisa kanye nama-rope heater ezintweni zokuncibilikisa nokususa i-icing, ama-blanket kagesi nama-pad, izihlalo zezimoto, ama-baseboard heater, ama-floor heater kanye nama-resistor.