I-CuniI23 Heating Alloy Wire Esebenzayo Kakuhle Enesisombululo Esisebenzayo Nesizinzileyo
I-Cuni 23 Heating Alloy Wire enesisombululo esisebenzayo nesizinzileyo
Amagama aqhelekileyo:I-CuNi23Mn, NC030, 2.0881
Ucingo lwe-alloy ye-nickel yobheduluhlobo lwentambo eyenziwe ngomxube we-copper kunye ne-nickel.
Olu hlobo lwentambo lwaziwa ngokumelana kwayo nokugqwala kunye nokukwazi kwayo ukumelana namaqondo obushushu aphezulu.
Isetyenziswa kakhulu kwiindawo apho ezi mpawu zibalulekileyo, njengakwiindawo zaselwandle, kwiintambo zombane, nakwiinkqubo zokufudumeza. Iimpawu ezithile zocingo lwe-copper nickel alloy zinokwahluka ngokuxhomekeke kulwakhiwo oluchanekileyo lwe-alloy, kodwa ngokubanzi ithathwa njengesixhobo esihlala ixesha elide nesinokuthenjwa kwiintlobo ngeentlobo zezicelo.
1. Ucingo lweCopper Nickel kulula ukuludibanisa kwaye kulula ukulubumba, ngoko ke lunokwenziwa ngeendlela ezahlukeneyo kwaye lusetyenziswe kakhulu kuzo zonke iindawo.
2. Ii-alloy zeCopper Nickel (CuNi) zizixhobo ezimelana nokumelana okuphakathi ukuya kokuphantsi ezisetyenziswa kwiindawo ezinobushushu obuphezulu bokusebenza ukuya kuthi ga kwi-400°C (750°F).
3. Ii-alloy ze-nickel ze-copper zine-coefficient ephantsi yokwandiswa kobushushu, nto leyo evumela ukuba zikwazi ukumelana nemijikelo yobushushu ngaphandle kotshintsho olukhulu kubukhulu.
4. Ii-alloy ze-nickel ze-copper ziyakwazi ukumelana nokugqwala, ingakumbi kwiindawo zaselwandle. Oku kuzenza zilungele ukusetyenziswa kwiindawo ezinamanzi anetyuwa.
5. Inombane ophezulu oqhubayo, amandla amahle oomatshini, okuvumela ukusetyenziswa okungafunekiyo.
6. Iimpawu zoomatshini zingenziwa ngokwezifiso ngasese, ukuqinisekisa ukusetyenziswa okuzinzileyo nokuthembekileyo kwiimeko ezahlukeneyo.
Umxholo weeKhemikhali, %
| Ni | Mn | Fe | Si | Cu | Okunye | Isikhokelo seROHS | |||
| Cd | Pb | Hg | Cr | ||||||
| 23 | 0.5 | - | - | I-Bal | - | ND | ND | ND | ND |
Iipropati zoomatshini zeCuNi23 (2.0881)
| Ubushushu beNkonzo eQhubekayo obuphezulu | 300ºC |
| Ukuqina kwakhona kwi-20ºC | 0.3±10%ohm mm2/m |
| Uxinano | 8.9 g/cm3 |
| Ukuqhuba kweThermal | <16 |
| Indawo yokunyibilika | 1150ºC |
| Amandla okuThamba, i-N/mm2 eqhotyoshelweyo, ethambileyo | >350 Mpa |
| Ukwandiswa (i-anneal) | 25% (umzuzu) |
| I-EMF vs i-Cu, μV/ºC (0~100ºC) | -34 |
| Ipropati yeMagnetic | Hayi |
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