Brass tape 0.05-0.4mm foil tape CuZn37 flat 2.0321 brass sheet brass foil (length : 0.1 Meter, Thickness / Strength : 0.1mm, width : 10mm)

This brass strip, known as CuZn37 or material number 2.0321, is made up of approximately 62-64% copper, 34-37% zinc, and small amounts of other elements. It offers excellent processing characteristics, making it easy to polish, cold-form, weld, and both soft and hard solder. CuZn37 brass tape is highly resistant to corrosion from water, steam, and various salt solutions, and is diamagnetic, meaning it does not display para- or ferromagnetic properties. Widely used in electrical engineering for contact parts, coils, and windings, this brass tape is also ideal for welding and soldering applications, jewelry making, crafts, modeling, and decorative projects. Its key features include good weldability and solderability, excellent corrosion resistance, and ease of mechanical processing. Technical properties: - Electrical resistance: 0.066 Ω mm²/m - Thermal conductivity: 120 W/m·K - Melting point: 1083°C - Density: 8.4 g/dm³ Chemical composition (in %): Copper (Cu): 62.0 - 64.0, Zinc (Zn): balance, Lead (Pb): 0.1, Nickel (Ni): 0.3, Iron (Fe): 0.1, Tin (Sn): 0.1, Aluminum (Al): 0.05, Others: 0.1. The standard tolerance for the width and length of the sheet metal blank is +/- 2mm.