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Nickel Chrome Alloy Karma Flat Terata 0.1 * 2.0mm

Tlhaloso e Khutšoanyane:


Qaqiso ea Sehlahisoa

LBH

Li-tag tsa Sehlahisoa

Motsoako oa Chrome oa NickelKarma

Li-alloy tsa mokhanni oa ho futhumatsa tse nang le motsoako oa nichrome, terata e chitja le e bataletseng 0.1 * 5mm

Tlhaloso:
Terata e hanyetsang ke mofuta oa terata e nang le khanyetso e phahameng ea motlakase, ho bolelang hore e hanyetsa phallo ea motlakase.
Hangata e etsoa ka metsoako e kopantsoeng e kang nichrome (nickel-chromium) kapa (iron-chromium-aluminium), e nang le thepa e itseng ea motlakase e etsang hore e lokele lits'ebetso moo mocheso o hlahisoang.
Terata ea khanyetso e sebelisoa hangata linthong tse futhumatsang, lisebelisoa tsa motlakase, liontong tsa indasteri, le lisebelisoa tse ling tse hlokang taolo e laoloang ea ho futhumatsa kapa ea mocheso.
Terata e hanyetsang e khethoa ka lebaka la bokhoni ba eona ba ho hlahisa mocheso ka katleho le ho mamella mocheso o phahameng ntle le ho qhibiliha kapa ho senyeha.

Sehlopha: Ni80Cr20 ,MWS-650,NiCrA,Tophet A,HAI-NiCr 80,Chromel A,Alloy A,N8,Resistohm 80, Stablohm 650,Nichorme V etc.

Terata e hanyetsang ke mofuta oa terata e entsoeng ka thepa e nang le khanyetso e phahameng ea motlakase, joalo ka nichrome.
E sebelisoa hangata linthong tse futhumatsang, tse kang tse fumanoang li-toaster, liontong le li-dryer tsa moriri, hammoho le lits'ebetsong tsa indasteri tse kang ho futhumatsa ka ontong le li-thermocouple.
Ho hanyetsa ho hoholo ha terata ho e dumella ho hlahisa mocheso ha motlakase o feta ho yona, e leng se etsang hore e be karolo e sebetsang ya ho futhumatsa.

Liparamente tsa Sehlahisoa

Liparamente tsa sehlahisoa sa motsoako oa nickel chromium:

Thepa/Kereiti NiCr 80/20 NiCr 70/30 NiCr 60/15 NiCr 35/20 NiCr 30/20
Sebopeho sa Khemik'hale se Seholo (%) Ni Bala. Bala. 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 Bala. Bala. Bala.
Mocheso o Moholo oa ho Sebetsa (ºC) 1200 1250 1150 1100 1100
Ho hanyetsa mocheso ho 20ºC
(μΩ · m)
1.09 1.18 1.12 1.04 1.04
Botenya (g/cm3) 8.4 8.1 8.2 7.9 7.9
Ho khanna ha mocheso
(KJ/m· h· ºC)
60.3 45.2 45.2 43.8 43.8
Katoloso ea Thermal Coefficient (α × 10-6/ºC) 18 17 17 19 19
Ntlha ea ho Qhibiliha (ºC) 1400 1380 1390 1390 1390
Ho lelefatsa(%) > 20 > 20 > 20 > 20 > 20
Sebopeho sa Micrographic austenite austenite austenite austenite austenite
Thepa ea Magnetic e seng ea makenete e seng ea makenete e seng ea makenete e seng ea makenete e seng ea makenete

 

Thepa ea Mechanical ea terata ea nichrome

Mocheso o Phahameng oa Tšebeletso e Tsoelang Pele: 1250ºC
Ho tiea ha mocheso 20ºC: 1.18 ohm mm2/m
Botenya: 8.1 g/cm3
Ho tsamaisa mocheso: 45.3KJ/m·h·ºC
Katoloso ea Thermal Coefficient: 17 α×10-6/ºC
Sebaka sa ho Qhibiliha: 1380ºC
Ho lelefatsa: Bonyane 20%
Sebopeho sa Micrographic: Austenite
Thepa ea Magnetic: e seng ea makenete

Lintlha tsa Thempereichara tsa ho Hlōla Motlakase

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 -

  • E fetileng:
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