Cuni30 Copper Nickel Alloy hlau hauv Kev Lag Luam Hluav Taws Xob
Copper Nickel (CuNi) alloys yog nruab nrab rau cov ntaub ntawv tsis tshua muaj zog feem ntau siv rau hauv cov ntawv thov nrog kev ua haujlwm siab tshaj plaws txog 400 ° C (750 ° F). Nrog qis kub coefficients ntawm hluav taws xob tsis kam, tsis kam, thiab yog li kev ua tau zoo, zoo ib yam tsis hais qhov kub thiab txias. Copper Nickel alloys mechanically khav theeb zoo ductility, yog yooj yim soldered thiab welded, nrog rau zoo heev corrosion kuj. Cov alloys no feem ntau yog siv rau hauv cov ntawv thov tam sim no uas xav tau qib siab ntawm qhov tseeb.
Manufactory Direct ntawm Cuni30 Copper Nickel Alloy hlau nyob rau hauv Fais Fab Kev Lag Luam
Khoom siv: CuNi5 CuNi10 (C70600) CuNi20 (C71000) CuNi25 (C71300), CuNi30 (C71500) los ntawm daim ntawv / phaj / sawb
Product Description
Cu30 tsis tshua muaj hluav taws xob cua sov alloy yog dav siv nyob rau hauv low-voltage circuit breaker, thermal overload relay, thiab lwm yam khoom siv hluav taws xob tsawg. Nws yog ib qho ntawm cov khoom tseem ceeb ntawm cov khoom siv hluav taws xob tsawg. Cov ntaub ntawv tsim los ntawm peb lub tuam txhab muaj cov yam ntxwv ntawm kev ua haujlwm zoo sib xws thiab kev ruaj ntseg zoo dua. Peb tuaj yeem muab txhua yam ntawm cov hlau puag ncig, tiaj tus thiab cov ntaub ntawv.
Cov ntsiab lus tshuaj,%
Ni | Mn | Fe | Si | Cu | Lwm yam | ROHS Cov Lus Qhia | |||
Cd | Pb | Hg | Cr | ||||||
30 | 1.0 | - | - | Bal | - | ND | ND | ND | ND |
Mechanical Properties
Max Continuous Service Temp | 350ºC |
Resisivity ntawm 20ºC | 0.35% ohm mm2 / m |
Qhov ntom | 8,9g 3 |
Thermal conductivity | 10 (Max) |
Melting Point | 1170ºC ua |
Tensile zog, N / mm2 Annealed, Mos | 400 Mpa |
Tensile Strength, N / mm2 Txias Rolled | Mpa |
Elongation (ntxiv) | 25% (Max) |
Elongation (txias dov) | (Max) |
EMF vs Cu, μV / ºC (0 ~ 100ºC) | -37 |
Micrographic Structure | austenite |
Magnetic Property | Tsis yog |