Sekotwana sa ho Hanela NiCr2080 (0.3×5mm) – Sekotwana sa Elemente sa ho Futhumatsa sa NiCr sa 80/20 bakeng sa Diforase tsa Diindasteri

Tlhaloso e Khutšoanyane:

Sekotwana sa ho hanyetsa sa NiCr2080 (Ni80Cr20), botenya ba 0.3mm × bophara ba 5mm. Ho hanyetsa ho hoholo ke 1.09 μΩ·m, mocheso o phahameng ka ho fetisisa oa ts'ebetso o tsoelang pele ke 1200°C. Ho hanyetsa oxidation ho babatsehang le botsitso ba sebopeho. E loketse likarolo tsa ho futhumatsa tsa ontong ea indasteri, li-heater tsa motlakase, li-kiln tsa ceramic, le li-resistor tsa mocheso o phahameng. E fanoa ka likhoele kapa bolelele ba ho khaola. Bophara bo ikhethileng boa fumaneha.


Qaqiso ea Sehlahisoa

LBH

Li-tag tsa Sehlahisoa

Tlhaloso ea Sehlahisoa

Terata ea ho tiisa ea Ni80Cr20 nichrome strip bakeng sa ho sebelisoa ka mochini oa ho tiisa o se nang vacuum

Motsoako oa tšepe oa nickel-chromium, motsoako oa tšepe oa nickel chromium o nang le resistivity e phahameng, khanyetso ea oxidation ea bokaholimo e ntle, 'me e na le matla a phahameng mochesong o phahameng, ts'ebetso e ntle le ho ts'oaroa habonolo, e ka sebelisoang haholo ho metallurgy, lisebelisoa tsa motlakase, tlhahiso ea mechini, jj.

Nikele chrome Ni80Cr20 Ho hanyetsa motlakase ha ts'ebetso e kholo ea tekheniki ea alloy

lets'oao Cr Ni Al Fe C P S Mn Si
Ni80Cr20 20.0~23.0 Lula ≤0.5 ≤1 0.08 0.02 0.15 0.60 0.75~1.6
lets'oao mocheso o phahameng ka ho fetisisa oa tšebeliso/ºC Sebaka sa ho qhibiliha/ºC bongata (g/cm³) ho hanyetsa/(μΩ·M) bolelele(%) Coefficient ea conductivity ea mocheso Koefficient ea katoloso e otlolohileng ea sebopeho se senyenyane makenete
Ni80Cr20 1200 1400 8.40 1.09 ≥20 60.3 18.0 austenitic ha ho na makenete

Thepa ea mechini

lets'oao Matla a ho thapolla/Mpa
Ni80Cr20 637~786

Sebelisa teko ea nako

lets'oao Teko ea mocheso/ºC nako/h
Ni80Cr20 1200 80

Mohala oa ho Hanela NiCr2080 0.3*5mm Nichrome Strip bakeng sa Element ea ho Futhumatsa (Cr20Ni80)

Mohala oa ho Hanela NiCr2080 0.3*5mm Nichrome Strip bakeng sa Element ea ho Futhumatsa (Cr20Ni80)
Mohala oa ho Hanela NiCr2080 0.3*5mm Nichrome Strip bakeng sa Element ea ho Futhumatsa (Cr20Ni80)
Mohala oa ho Hanela NiCr2080 0.3*5mm Nichrome Strip bakeng sa Element ea ho Futhumatsa (Cr20Ni80)
Mohala oa ho Hanela NiCr2080 0.3*5mm Nichrome Strip bakeng sa Element ea ho Futhumatsa (Cr20Ni80)

 


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