Chinhu chinonzi NiCr8020 chine nhamba 2.4869 chinoshandiswa muchimiro chezvidimbu, machira, machubhu uye waya dzezvikamu zvekuvaka vira uye zvinofambisa kupisa.

Isimbi inodziya inonzi nickel-chromium heating conductor alloy inoshandiswa pakushanda tembiricha inosvika 1150 °C uye inowanzo kuve nezvinhu zvinowedzera zve rare earths kuti irambe yakasimba mukuoxidation, kunyanya kana paine kuchinja-chinja kana kuchinja-chinja tembiricha zvakanyanya.

Kuramba ngura yemumhepo pa20°C kwakakwira kusvika patembiricha yepamusoro yekushanda, kuramba pamhepo nemamwe magasi ane okisijeni pamwe nemagasi ane nitrogen ane okisijeni shoma kwakakwirawo, asi kwakaderera pakuoxidiza pamwe nekuderedza magasi ane sarufa.

Kusakwanisa kupiswa necarbonization kwakanyanya. Kushandiswa kwemaovheni emagetsi emaindasitiri, maovheni e enamel, midziyo yemumba, maheater ekuchengetedza magetsi anobvira husiku.

1. Nezve waya yeNichrome
Chiumbwa cheNichrome chinosanganisira pure nickel, NiCr alloy, Fe-Cr-Al alloy uye copper nickel alloy.
Nickel chrome alloys: Ni80Cr20, Ni70Cr30, Ni60Cr15, Ni35Cr20, Ni30Cr20, Cr25Ni20, nickel chaiyo Ni200 uye Ni201
FeCrAl alloy: 0Cr25Al5, 0Cr23Al5, 0Cr21Al4, 0Cr27Al7Mo2, 0Cr21Al6Nb, 0Cr21Al6.
Chiumbwa chemhangura chenickel: CuNi1, CuNi2, CuNi6, CuNi8, CuNi10, CuNi23, CuNi30, CuNi44, Constantan, CuMn12Ni
Nichrome alloy yedu iri muchimiro chewaya, coil, ribhoni, strip, foil
saizi: Waya: 0.018mm-10mm Ribhoni: 0.05*0.2mm-2.0*6.0mm Chidimbu: 0.5*5.0mm-5.0*250mm Bhawa: 10-100mm

2. Magiredhi nezvivakwa

Tsananguro yezvigadzirwa

1) Kuumbwa kwemakemikari:

Rudzi
Kemikari yakagadzirwa Si Cr Ni Al Fe
CPS Mn
Kwete kupfuura
Cr20Ni80 0.08 0.020 0.015 0.60 0.75-1.60 20.0-23.0 zvinosara ≤0.50 ≤1.0
Cr15Ni60 0.08 0.020 0.015 0.60 0.75-1.60 15.0-18.0 55.0-61.0 ≤0.50 zvasara
Cr20Ni35 0.08 0.020 0.015 1.00 1.00-3.00 18.0-21.0 34.0-37.0 - zvasara
Cr20Ni30 0.08 0.020 0.015 1.00 1.00-2.00 18.0-21.0 30.0-34.0 - zvasara

2) Saizi uye Kushivirira

Dhayamita 0.030-0.50 >0.050-0.100 >0.100-0.300 >0.300-0.500 >0.50-1.00 >1.00-3.00 MUTUNGAMIRIRI
NZVIMBO
Kushivirira ±0.005 ±0.007 ±0.010 ±0.015 ±0.02 ±0.03 GB/T1234-1995
Kana chigadzirwa chiri pa "M", chinofanira kuteverwa ne GB/T1234-1995 yakajairwa
Kuramba:
Chigadzirwa Cr20Ni80 Cr20Ni60 Cr20Ni35 Cr20Ni30
Dhayamita mm <0.50 0.50-3.0 <0.50 ≥0.50 <0.50 ≥0.50
kusimba (20°C)uΩ·m 1.09±0.05 1.13±0.05 1.12±0.05 1.15±0.05 1.04±0.05 1.06±0.05

 
Huru Huru uye Kushandiswa

1. Nickel-chromium, nickel-chromium alloy ine simba rakasimba uye rakagadzikana, inodzivirira ngura, inodzivirira oxidation pamusoro, ine simba rakanaka kana tembiricha yakakwira uye simba rekudengenyeka kwenyika, ine ductility yakanaka, inoshanda zvakanaka uye inogona kusvetwa.
2. Zvigadzirwa zvedu zvinoshanda zvakanyanya muindasitiri yemakemikari, michina yesimbi, indasitiri yegirazi, indasitiri yeceramic, nzvimbo yemidziyo yemumba nezvimwewo.