Scéal Táirgí
Your Most Trusted Line of Defense Against Corrosion
I measc gach cóimhiotal copair, cupronickel (Cu-Ni alloy) stands out for its unmatched corrosion resistance. Adding nickel not only changes the material's color, from copper red to silvery white, but fundamentally reshapes its chemical stability. In seawater, salt spray and mild acid or alkaline media, cupronickel foil shows oxidation and corrosion resistance far beyond ordinary copper alloys.
Tá scragall cupronickel caighdeánach CIVEN ar fáil i dtrí ghrád príomhshrutha: B10 (thart ar 10% nicil), B19 (thart ar 19% nicil) agus B30 (thart ar 30% nicil). An níos airde an t-ábhar nicil, is níos fearr an friotaíocht creimeadh agus neart, ach is airde an costas. Our technical team recommends the most cost-effective grade for each customer's application environment: the best grade is not the most expensive one, but the one that fits best.
Beyond corrosion resistance, Tá buntáiste uathúil eile ag scragall cupronickel: comhéifeacht teochta an-íseal frithsheast. Its resistance barely changes with temperature, making it an ideal material for precision resistors, shunts and measuring instruments. For electronic equipment that needs stable long-term output, this temperature insensitivity is an irreplaceable guarantee of quality.
Tá tiús idir 35 go 90 micron, le leithead ó 4 mm go 250 mm. The specification range is relatively focused, which reflects cupronickel foil's specialized role: Úsáidtear é go príomha i gcomhpháirteanna criticiúla a éilíonn iontaofacht ábhartha an-ard seachas i bhfeidhmchláir ghinearálta limistéar mór. Tá gach micron de tiús ann chun timpeallachtaí crua a sheasamh.