Nikkeldatud vasest siinilatt

√  Suurepärane elektrijuhtivus tõhusaks elektrijaotuseks

√  Suurenenud mehaaniline tugevus ja kulumiskindlus.

√  Hoiab ära oksüdatsiooni, säilitades ühtlase jõudluse.

√  Usaldusväärne jõudlus laias temperatuurivahemikus.

√  Saadaval erinevates suurustes ja konfiguratsioonides.

Teie Premier nikeldatud vasest siiniriba tootja

Peamise tootjana on meie tehas spetsialiseerunud kõrgekvaliteediliste nikeldatud vasest siinide tootmisele tõhusa ja usaldusväärse elektrijaotuse tagamiseks. Meie vasest siinid on valmistatud kõrge puhtusastmega vasest ja kaetud vastupidava niklikihiga, mis on loodud vastama erinevate tööstuslike ja kaubanduslike rakenduste rangetele nõudmistele.

Production Process of nickel plate copper bus bar:

1. Copper wire preparation:
Adopt high-purity electrolytic copper through drawing and stranding processes to process it into the required diameter of copper wire, with tolerance control within ± 0.005mm.
2. Surface treatment:
Copper wire by ultrasonic cleaning and acid washing (such as with sulfamic acid) to remove surface oil and oxides.
3. Electroplating nickel layer:
Adopt the electroplating or chemical plating process, and control the current density (2-5A/dm²), temperature (50-60℃) and pH (3.5-5.5) to form a uniform and dense nickel layer.
4. Post-treatment:
Annealing to eliminate internal stress, ultrasonic cleaning to remove residues, drying and testing of coating thickness, bonding force, and other indicators.
5. Quality Inspection:
The use of high-precision instruments to detect the conductivity, plating uniformity, and corrosion resistance (such as salt spray test).

Miks on siinid nikeldatud?

1. Corrosion resistance:
Nickel in the humid, salt spray environment can form a passivation film, preventing oxidation of the copper substrate, prolonging the life of the busbar.
2. Reduce contact resistance:
The nickel layer has a smooth surface, which reduces the roughness of the contact surface and avoids the elevated resistance caused by oxidized copper and improves the efficiency of current transmission.
3. Abrasion resistance:
Nickel hardness (HV200-300) is much higher than copper (HV40-60), suitable for sliding contact scenarios (e.g. drawer cabinet connectors).
4. Solderability:
The nickel plating layer is stable at high temperature, superior to tin plating (easy to produce tin whiskers), and suitable for high-frequency welding processes.

Milleks kasutatakse nikeldatud vaske?

With its high electrical conductivity, corrosion resistance, and abrasion resistance, nickel-plated copper is widely used in electronic communications, new energy, industrial manufacturing, and other fields: in electronic communications, it is used in 5G equipment, high-frequency circuit boards, and precision sensors to ensure the stable transmission of signals; in the new energy automotive and photovoltaic industries, it is used as a battery connector and high-voltage conductor to adapt to high temperatures, salt spray, and other harsh environments; and it is used for abrasion-resistant mechanical parts and chemical pipelines to resist friction and cost in the industry.

With the development of 5G, electric vehicles, and other industries, the application of nickel-plated copper will continue to expand in scenarios that require high conductivity and durability.

Kas nikeldatud vask on parem kui vask?

Tootjana tunnistame, et nikeldatud vase sobivus palja vase suhtes sõltub konkreetsetest kasutusnõuetest. Nikkeldatud vask pakub eeliseid suurema korrosioonikindluse, oksüdatsiooni vältimise ja parema vastupidavuse osas võrreldes palja vasega. Need eelised muudavad nikeldatud vase eriti sobivaks rakendusteks, kus eeldatakse kokkupuudet karmi keskkonna, söövitavate ainetega või pikaajalise kasutamisega. Paljas vask võib siiski olla eelistatud rakendustes, kus eelistatakse kulutõhusust või minimaalset elektritakistust. Lõppkokkuvõttes sõltub valik nikeldatud vase ja palja vase vahel sellistest teguritest nagu keskkonnatingimused, jõudlusootused ja eelarvepiirangud.