I-China Ni70Cr30/Nickel chrome foil/Nickel chrome powder/Nickel wire manufacture kunye neFektri

Ifoyile ye-chrome ye-Ni70Cr30/Nickel/umgubo we-chrome ye-Nickel/ucingo lwe-Nichrome

Inkcazo emfutshane:

I-Cr20Ni80:kwii-resistors ze-braking,kwii-ovens ze-industrial,kwii-ayina ezisicaba,kwii-ayina oomatshini,kwii-water heaters,kwii-plastic molding dies,kwii-soldering irons,kwii-metal sheathed tubular elements kunye nee-cartridge elements. I-Cr30Ni70:kwii-ovens ze-industrial. Ifanelekile ukunciphisa i-atmospheres, njengoko ingenakubola 'green'. I-Cr15Ni60:kwii-resistors ze-braking,kwii-ovens ze-industrial,kwii-hot plates,kwii-grill,kwii-toaster ovens kunye nee-storage heaters. Kwii-suspended coils kwi-air heaters kwi-clothes dryers,kwii-fan heaters,kwii-hand dryers. I-Cr20Ni35:kwii-braking resistors,kwii-industrial ovens.Kwii-heaters zokugcina ebusuku,kwii-convection heaters,kwii-rheostats ezinzima kunye nee-fan heaters. Kwii-heating cables kunye nee-rope heaters kwi-defrosting and de-icing elements,kwii-electric blankets and pads,kwizihlalo zeemoto,kwii-baseboard heater kunye ne-floorheater. I-Cr20Ni30: kwiipleyiti ezishushu eziqinileyo, ii-open coil heaters kwiinkqubo ze-HVAC, ii-night-storage heaters, ii-convection heaters, ii-heavy duty rheostats kunye nee-fan heaters. Zenzelwe iintambo zokufudumeza kunye nee-rope heaters kwizinto zokunyibilikisa nokususa i-icing, iingubo zombane kunye nee-pad, izihlalo zeemoto, ii-baseboard heaters, ii-floor heaters kunye nee-resistor.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

FAQ

Iithegi zeMveliso

Ifoyile ye-chrome ye-Ni70Cr30/Nickel/umgubo we-chrome ye-Nickel/ucingo lwe-Nichrome

Iipropati/Ibanga		I-NiCr 80/20	I-NiCr 70/30	I-NiCr 60/15	I-NiCr 35/20	I-NiCr 30/20
Ulwakhiwo oluPhambili lweeKhemikhali (%)	Ni	Ibhala.	Ibhala.	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	Ibhala.	Ibhala.	Ibhala.
Ubushushu obuphezulu bokusebenza (ºC)		1200	1250	1150	1100	1100
Ukumelana ne-resistance kwi-20ºC (μΩ · m)		1.09	1.18	1.12	1.04	1.04
Uxinano (g/cm3)		8.4	8.1	8.2	7.9	7.9
Ukuqhuba kweThermal (KJ/m· h· ºC)		60.3	45.2	45.2	43.8	43.8
I-Coefficient yoKwandiswa koBushushu (α × 10-6/ºC)		18	17	17	19	19
Indawo yokunyibilika (ºC)		1400	1380	1390	1390	1390
Ukwandiswa(%)		> 20	> 20	> 20	> 20	> 20
Ulwakhiwo lweMicrographic		i-austenite	i-austenite	i-austenite	i-austenite	i-austenite
Ipropati yeMagnetic		engekho magnethi	engekho magnethi	engekho magnethi	engekho magnethi	engekho magnethi

Ingcaciso yeMveliso
Udidi: Ni80Cr20, ekwabizwa ngokuba yi-MWS-650,NiCrA,Tophet A,HAI-NiCr 80,Chrome A,Alloy A,N8,Resistohm 80,Stablohm 650,Nichorme V,N njl.

Umxholo weKhemikhali (%)

C	P	S	Mn	Si	Cr	Ni	Al	Fe	Okunye
Ubuninzi
0.03	0.02	0.015	0.60	0.75~1.60	20.0~23.0	Ibhala.	Ubuninzi 0.50	Ubuninzi 1.0	-

Iipropati zoomatshini ze-nichrome wire

Ubushushu obuphezulu beNkonzo eQhubekayo:	1200ºC
Ukuqina kobushushu obuyi-20ºC:	1.09 ohm mm2/m
Uxinano:	8.4 g/cm3
Ukuqhuba kwe-Thermal:	60.3 KJ/m·h·ºC
Umlinganiselo wokwandiswa kobushushu:	18 α×10-6/ºC
Indawo yokunyibilika:	1400ºC
Ukwandiswa:	Ubuncinci be-20%
Ulwakhiwo lweMicrographic:	I-Austenite
Ipropati yeMagnetic:	engekho magnethi

Izinto Ezichaphazela Ubushushu Bokumelana Nombane

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	-

Ubungakanani obuqhelekileyo bentambo ye-Nickel alloy:

Sibonelela ngeemveliso ezikwimo yocingo, ucingo olusicaba, umcu. Singenza nezinto ezenziwe ngokwezifiso ngokwezicelo zomsebenzisi.

Intambo ekhanyayo nemhlophe–0.025mm~3mm

Ucingo lokuqhola: 1.8mm ~ 10mm

Ucingo oluxidizisiweyo: 0.6mm ~ 10mm

Ucingo oluthe tyaba: ubukhulu 0.05mm ~ 1.0mm, ububanzi 0.5mm ~ 5.0mm

Inkqubo:

Ucingo: Ukulungiswa kwezinto → ukunyibilika → ukunyibilika kwakhona → ukubumba → ukuqengqeleka okushushu → unyango lobushushu → unyango lomphezulu → ukuzoba (ukuqengqeleka) → unyango lobushushu olugqityiweyo → ukuhlolwa → iphakheji → indawo yokugcina impahla

Iimpawu zemveliso ze-nichrome wire:

1) I-anti-oxidation egqwesileyo kunye namandla oomatshini kubushushu obuphezulu;

2) Ukumelana okuphezulu kunye nomlinganiselo ophantsi wokumelana nobushushu;

3) Ukusebenza kakuhle kakhulu kunye nokwakha;

4) Ukusebenza kakuhle kwe-welding

Ukusetyenziswa kwawo onke amabanga:

I-Cr20Ni80: kwii-resistors zokubhuleka, ii-oven zemizi-mveliso, ii-ayina ezisicaba, oomatshini boku-ayina, izifudumezi zamanzi, ii-plastic molding dies, ii-soldering irons, izinto ze-tubular ezineesheya zesinyithi kunye nezinto ze-cartridge.
I-Cr30Ni70:kwii-oven zemizi-mveliso. Ifanelekile ukunciphisa imozulu, njengoko ingenakubola 'okuluhlaza'.
I-Cr15Ni60: kwii-resistors zokubhuleka, ii-ovens zoshishino, ii-hot plates, ii-grill, ii-oven ze-toaster kunye nezifudumezi zokugcina. Kwi-coils ezixhonyiweyo kwii-air heaters kwii-clothe dryers, ii-fan heaters, ii-hand dryers.
I-Cr20Ni35: kwii-resistors ze-braking, kwii-ovens zemizi-mveliso. Kwi-heaters zokugcina ebusuku, ii-convection heaters, ii-rheostats ezinzima kunye nee-fan heaters. Kwi-heating cables kunye nee-rope heaters kwizinto zokunyibilikisa nokususa i-icing, iingubo zombane kunye nee-pad, izihlalo zeemoto, ii-baseboard heaters kunye ne-floorheater.
I-Cr20Ni30: kwiipleyiti ezishushu eziqinileyo, ii-open coil heaters kwiinkqubo ze-HVAC, ii-night-storage heaters, ii-convection heaters, ii-heavy duty rheostats kunye nee-fan heaters. Zenzelwe iintambo zokufudumeza kunye nee-rope heaters kwizinto zokunyibilikisa nokususa i-icing, iingubo zombane kunye nee-pad, izihlalo zeemoto, ii-baseboard heaters, ii-floor heaters kunye nee-resistor.