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Terata ea 0.0125-8mm Cr20Ni80 e nang le Theko ea Fektheri

Tlhaloso e Khutšoanyane:

1. Tshebetso: Ho hanyetsa ka matla, ho hanyetsa ka oxidation hantle, botsitso bo botle ba sebopeho, ho ductility e ntle le ho kgona ho weldable ho babatsehang.
2. Tšebeliso: E sebelisoa haholo bakeng sa lintho tse futhumatsang tsa motlakase lisebelisoa tsa lapeng le liontong tsa indasteri. 'Me lits'ebetso tse tloaelehileng ke li-aene tse bataletseng, mechini ea ho aena, li-heater tsa metsi, li-dies tsa polasetiki tsa ho etsa li-molding, li-aene tsa ho soldering, lintho tsa tšepe tse nang le sekwahelo sa li-tube le lintho tsa cartridge.
3. Tekanyo ya terata e chitja: 0.05mm-10mm Terata e bataletseng (Ribbon): Botenya 0.1mm-1.0mm, bophara 0.5mm-5.0mm Boholo bo bong bo fumaneha ha o kopa. Nichrome Alloy: Ni80Cr20, Ni70Cr30, Ni60Cr15, Ni35Cr20, Ni30Cr20 jj. Lihlahisoa tse ling: Heating Resistance Alloy, FeCrAl Alloy, CuNi Alloy, Pure Nickel, Thermocouple Wire jj. Ka kopo re romelle imeile bakeng sa tlhahisoleseling e batsi, o tla fumana theko e hlwahlwa ka ho fetisisa ho tloha mona.


Qaqiso ea Sehlahisoa

LBH

Li-tag tsa Sehlahisoa

Terata ea 0.0125-8mm Cr20Ni80 e nang le Theko ea Fektheri

Sehlopha:Nichrome 80/20

Sebopeho sa Lik'hemik'hale:Nickel 80%, Chrome 20%

Ho hanyetsa motlakase:1.09 ohm mm2/m

Mocheso o sebetsang haholo:1200 C

Boemo:E khanyang, e koahetsoeng, e bonolo

Bophara ba terataSepakete sa 0.015mm-1.0mm ka har'a spool

Thupa, bophara ba Bar1mm-30mm

Terata e bataletseng, Ribone, Foil, Botenya ba lakane0.005mm ~ 2.5mm, Bophara 0.5mm ~ 500mm

Poleiti:Botenya 2.5mm ~ 7mm, bophara 10mm ~ 500mm

Hangata e sebelisoa e le ntho e futhumatsang, e hanyetsang.

Molemo oa rona:Bophelo ba nako e telele ba ho sebetsa le ho thibela oxidation tlas'a mocheso o phahameng

Tlhaloso e qaqileng:
Kereiti: NiCr 80/20 is also called Chromel A, Ni80, N8, Nichrome V, HAI-NiCr 80, Tophet A, Resistohm 80, Cronix 80, Protoloy, Ni 8, Alloy A, MWS-650, Stablohm 650, NCHW1

Re boetse re hlahisa mofuta o mong oa terata ea ho hanyetsa nichrome, joalo ka NiCr 70/30, NiCr 60/15, NiCr 60/23, NiCr 37/18, NiCr 35/20, NiCr 35/20, NiCr 25/20, Karma.

Sebopeho sa Lik'hemik'hale le Litšobotsi:

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

Boholo bo tloaelehileng:
Re fana ka lihlahisoa ka sebopeho sa terata, terata e bataletseng, strip. Re ka boela ra etsa thepa e ikhethileng ho latela likopo tsa basebelisi.
Terata e khanyang, e nang le annealed, e bonolo--0.025mm ~ 5mm
Terata e tšoeu e hlabang ka asiti: 1.8mm ~ 10mm
Terata e nang le oxidized: 0.6mm ~ 10mm
Terata e bataletseng: botenya 0.05mm ~ 1.0mm, bophara 0.5mm ~ 5.0mm

Tshebetso:
Terata: Ho lokisa thepa→ho qhibiliha→ho qhibiliha hape→ho betla→ho tjhesa ho tjhesa→phekolo ya mocheso→phekolo ya bokahodimo→ho taka (ho pitikisa)→phekolo ya ho qeta ya mocheso→phekolo ya tlhahlobo→sephutheloana→ntlo ya polokelo

Likarolo tsa sehlahisoa:
1) E ntle haholo khahlanong le oxidation le matla a mechini mochesong o phahameng;
2) Ho hanyetsa ho phahameng le tekanyo e tlase ea mocheso oa khanyetso;
3) Ho kgona ho kgutlela morao hantle le ho bopa tshebetso e ntle haholo;
4) Tshebetso e ntle haholo ea ho tjheseletsa

Tšebeliso ea limaraka tsohle:
NiCr 80/20: ka har'a li-resistors tsa braking, lionto tsa indasteri, li-aene tse bataletseng, mechini ea ho aena, li-heater tsa metsi, li-dies tsa polasetiki tsa ho bopa, li-aene tsa ho soldera, likarolo tsa tšepe tse nang le sekoahelo sa tšepe le likarolo tsa cartridge.
NiCr 70/30: ka diontong tsa diindasteri. e loketse hantle bakeng sa ho fokotsa sepakapaka, kaha ha e kotsing ya ho bola bo botala.
NiCr 60/15: ka har'a li-resistors tsa braking, li-oven tsa indasteri, li-hot plate, li-grill, li-oven tsa toaster le li-heater tsa polokelo. Bakeng sa li-coil tse leketlileng ka har'a li-heater tsa moea ka har'a li-dryer tsa liaparo, li-heater tsa fene, li-dryer tsa letsoho.
NiCr 35/20: ka har'a li-resistors tsa braking, liontong tsa indasteri. Ka har'a li-heater tsa polokelo ea bosiu, li-heater tsa convection, li-rheostat tse boima le li-heater tsa fan. Bakeng sa likhoele tsa ho futhumatsa le li-heater tsa thapo ka har'a likarolo tsa ho qhibilihisa le ho tlosa leqhoa, likobo tsa motlakase le li-pad, litulo tsa likoloi, li-heater tsa baseboard le floorheater.
NiCr 30/20: ka har'a lipoleiti tse chesang tse tiileng, li-heater tse bulehileng tsa coil lits'ebetsong tsa HVAC, li-heater tsa polokelo ea bosiu, li-heater tsa convection, li-rheostat tse boima le li-heater tsa fan. Bakeng sa likhoele tsa ho futhumatsa le li-heater tsa thapo ka har'a likarolo tsa ho qhibilihisa le ho tlosa leqhoa, likobo tsa motlakase le li-pad, litulo tsa likoloi, li-heater tsa baseboard, li-heater tsa fatše le li-resistor.

Ho paka le ho Romela
Pakete:
Pakete ea terata:
Ka har'a spool - ha bophara ba ≤2.0mm
Ka har'a koili - ha bophara bo le> 1.2mm
Terata eohle e kentsoe ka har'a mabokose→ mabokose a kentsoe ka har'a pallet ea plywood KAPA lehong:

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