CEN/TC 133 'Copper and copper alloys' develops standards in the field of unwrought, wrought and cast products made from copper and copper alloys, and addresses topics such as designations, terms and definitions, material specifications, and testing methods.
The Copper and copper alloys standards specify the requirements for rods, hollow rods, profiles, and wires used in manufacturing a wide range of final products. These include components produced through milling, turning, or hot stamping, such as valves, taps, manifolds, padlocks, fittings, and screws.
By establishing clear specifications, these standards streamline production and ensure compatibility across manufacturers, enhancing efficiency and reducing errors in product development and procurement.
Importance and benefits of the standards
WG4 standards serve as a trusted reference for small and large companies involved in the production and use of copper alloy semi-finished products. Their adoption supports uniformity and quality assurance across industries, fostering trust and reliability.
These technical product standards facilitate seamless commercial exchanges by clearly defining the chemical, mechanical, and technological characteristics of copper alloy products. They minimize miscommunication during ordering, reduce errors, and save time. This benefits manufacturers by ensuring product consistency and aiding downstream industries that rely on these components.
While WG4 standards may not directly impact daily life, they are indispensable to manufacturers who process semi-finished copper alloy products. For example, a company producing high-precision valves for plumbing systems depends on the standard's guidelines to select the right materials, ensuring durability and performance in the final product.
