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CuNi44 NC050 Foil Alloy e Phahameng ea Ts'ebetso ea Nickel-Copper bakeng sa Tšebeliso ea Motlakase le Liindasteri.
Tlhaloso ea Sehlahisoa
Foil ea CuNi44
Kakaretso ea Sehlahisoa
Setšoantšo sa CuNi44ke koporo-nickel alloy foil e sebetsang hantle haholo e nang le nickel content ea 44%, e fanang ka botsitso bo ikhethang ba ho hanyetsa motlakase, ho hanyetsa kutu, le sebopeho. Foil ena e entsoeng ka mokhoa o nepahetseng e hlahisoa ka mekhoa e tsoetseng pele ea ho theola boima ba 'mele, e etsa hore e be e loketseng bakeng sa lits'ebetso tse hlokang lisebelisoa tse tsitsitseng tsa motlakase le lisebelisoa tse tšesaane-tse kang li-resistors tse nepahetseng, li-gauge tsa khatello le likarolo tsa thermocouple.
Likhetho tse Tloaelehileng
- Sehlopha sa Alloy: CuNi44 (Copper-Nickel 44)
- Nomoro ea UNS: C71500
- Tekanyetso ea DIN: DIN 17664
- Tekanyetso ea ASTM: ASTM B122
Likarolo tsa Bohlokoa
- Khanyetso e tsitsitseng ea Motlakase: Mocheso o tlase oa mocheso oa ho hanyetsa (TCR) oa ± 40 ppm/°C (e tloaelehileng) ho feta -50 ° C ho ea ho 150 ° C, ho netefatsa hore ho na le khanyetso e fokolang libakeng tse feto-fetohang tsa mocheso.
- High Resistivity: 49 ± 2 μΩ · cm ho 20 ° C, e loketseng likarolo tse phahameng tsa ho hanyetsa.
- Thepa e Hlollang ka ho Fetisisa: Ductility e phahameng e lumella ho thetheha ho batang ho ea ho li-gauge tse tšesaane haholo (ho fihla ho 0.005mm) le ho hatakela ho rarahaneng ntle le ho peperana.
- Corrosion Resistance: E hanana le kutu ea sepakapaka, metsi a hloekileng, le tikoloho ea lik'hemik'hale tse bobebe (e lumellana le tlhahlobo ea ISO 9227 ea letsoai bakeng sa lihora tse 500 ka oxidation e fokolang).
- Thermal Stability: E boloka thepa ea mechine le ea motlakase ho fihlela ho 300 ° C (tšebeliso e tsoelang pele).
Litlhaloso tsa Tekheniki
| Tšobotsi | Boleng |
|---|---|
| Botenya Range | 0.005mm - 0.1mm (ka tloaelo ho fihla ho 0.5mm) |
| Bophara Range | 10-600 limilimithara |
| Botenya Mamello | ± 0.0005mm (bakeng sa ≤0.01mm); ±0.001mm (bakeng sa >0.01mm) |
| Bophara bo Mamello | ±0.1mm |
| Matla a tšepe | 450 - 550 MPa (sebaka se kenyellelitsoeng) |
| Elongation | ≥25% (boemo bo kenyelelitsoeng) |
| Ho thatafala (HV) | 120 - 160 (e kenyelelitsoe); 200 - 250 (halofo e thata) |
| Bokhopo ba Sefahleho (Ra) | ≤0.1μm (qetello e bentšitsoeng) |
Sebopeho sa Lik'hemik'hale (Tlhaloso, %)
| Element | Litaba (%) |
|---|---|
| Nickel (Ni) | 43.0 - 45.0 |
| Koporo (Cu) | Tekanyo (55.0 - 57.0) |
| Tshipi (Fe) | ≤0.5 |
| Manganese (Mn) | ≤1.0 |
| Silicon (Si) | ≤0.1 |
| Khabone (C) | ≤0.05 |
| Litšila ka Kakaretso | ≤0.7 |
Litlhaloso tsa Sehlahisoa
| Ntho | Tlhaloso |
|---|---|
| Surface Finish | Anealed (e khanyang), e bentšitsoeng, kapa e matte |
| Foromo ea Phepelo | Rolls (bolelele: 50m - 500m) kapa maqephe a sehiloeng (boholo ba tloaelo) |
| Sephutheloana | Vacuum e tiisitsoeng ka mekotleng e thibelang mongobo e nang le pampiri e khahlanong le oxidation; li-spools tsa lehong bakeng sa meqolo |
| Dikgetho tsa ho sebetsa | Ho petsoha, ho seha, ho thiba, kapa ho koahela (mohlala, likarolo tsa ho kenya letsoho bakeng sa lisebelisoa tsa motlakase) |
| Setifikeiti sa Boleng | RoHS, REACH e tsamaellana; litlaleho tsa tlhahlobo ea lintho tse bonahalang (MTR) lia fumaneha |
Lisebelisoa tse Tloaelehileng
- Likarolo tsa Motlakase: Lihanyetsi tse nepahetseng, li-shunts tsa hajoale, le likarolo tsa potentiometer.
- Li-sensor: Li-gauge tsa khatello, li-sensor tsa mocheso le li-transducer tsa khatello.
- Thermocouples: Lithapo tsa matšeliso bakeng sa mofuta oa T thermocouples.
- Tšireletso: EMI/RFI e sireletsang lisebelisoa tsa elektronike tsa maqhubu a phahameng.
- Heating Elements: Lisebelisoa tse futhumatsang tse nang le matla a tlase bakeng sa lisebelisoa tsa bongaka le tsa sefofane.
Re fana ka lits'ebeletso tsa ts'ebetso ea tloaelo tse lumellanang le litlhoko tse ikhethileng tsa kopo. Mehlala ea mahala (100mm × 100mm) le litifikeiti tse qaqileng tsa thepa li fumaneha ha li kopa.
Ngola molaetsa wa hao mona mme o re romele wona
