Nto Kho Thiab Rwb Thaiv Tsev Txheej Ntawm Tooj Liab Hlau

To enhance performance, copper wires often undergo coating treatment: tin-plated copper wires (with a tin layer on the surface) improve solderability and prevent oxidation, and are widely used in the pins of electronic components. Nickel - plated Ncej Hlau (nrog Nickel Txheej Ua Thiab Hnav Nws Haum, Ua Rau Siab}} kub lossis corrosive ib puag ncig.
Hais txog rwb thaiv tsev, tus tooj liab hlau qhwv nrog PVC, XLPE (los ntawm cov roj hluav taws xob tsawg dua tshiab (los ntawm cov roj hmab ntau (los ntawm qhuav sab nraum zoov).