Hoobkas Muag Khoom Ncaj Qha ntawm Premium CuNi44 Cua Sov Hlau
Tooj liab nickel alloy, uas muaj hluav taws xob tsis kam, zoo kub-resistant thiab corrosion-resistant, yooj yim rau kev ua thiab ua txhuas welded. Nws yog siv los ua cov khoom tseem ceeb hauv thermal overload relay, qis tsis kam thermal circuit breaker, thiab cov khoom siv hluav taws xob. Nws kuj yog ib qho khoom siv tseem ceeb rau hluav taws xob cua sov cable. Nws zoo ib yam li s hom cupronickel.
Appicaton:
Cov cuab yeej hluav taws xob tsawg, cov khoom siv thermal overload relay, cov xov hluav taws xob cua sov, cov ntaub pua plag cua sov hluav taws xob, cov xov hluav taws xob yaj daus thiab cov ntaub pua plag, cov ntaub pua plag cua sov saum qab nthab, cov ntaub pua plag thiab cov cables cua sov hauv pem teb, cov xov hluav taws xob tiv thaiv khov, cov cuab yeej ntsuas cua sov hluav taws xob, cov xov hluav taws xob PTFE cua sov, cov cua sov hose, thiab lwm yam khoom hluav taws xob qis voltage.
| Yam ntxwv | Kev tiv taus (200C μΩ.m) | Kub ua haujlwm siab tshaj (0C) | Lub zog tensile (Mpa) | Qhov kub yaj (0C) | Qhov Ceev (g/cm3) | TCR x10-6/ 0C (20~600 0C) | EMF vs Cu (μV / 0C) (0 ~ 100 0C) |
| Cov Npe ntawm Cov Hlau Alloy | |||||||
| NC005 (CuNi2) | 0.05 | 200 | ≥220 | 1090 | 8.9 | <120 | -12 |
Tooj Liab Nickel Alloy- CuNi2
Cov Ntsiab Lus Tshuaj,%
| Ni | Mn | Fe | Si | Cu | Lwm yam | Cov Lus Qhia ROHS | |||
| Cd | Pb | Hg | Cr | ||||||
| 2 | - | - | - | Bal | - | ND | ND | ND | ND |
Cov Khoom Siv Kho Tshuab
| Max Kev Pabcuam Txuas Ntxiv Mus | 200ºC |
| Kev tiv taus ntawm 20ºC | 0.05±10%ohm mm2/m |
| Qhov Ceev | 8.9 g/cm3 |
| Kev Ua Kub | <120 |
| Qhov Kub Yaj | 1090ºC |
| Lub zog tensile, N / mm2 Annealed, Mos | 140 ~ 310 Mpa |
| Lub zog tensile, N / mm2 Txias dov | 280 ~ 620 Mpa |
| Kev ncua ntev (anneal) | 25% (feeb) |
| Kev ncab (kub dov) | 2% (feeb) |
| EMF vs Cu, μV/ºC (0~100ºC) | -12 |
| Cov Qauv Micrographic | austenite |
| Khoom Siv Sib Nqus | Tsis yog |
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