Copper strips can be categorized into various types based on different classifications. According to production methods, they are divided into: electrolytic copper strips and rolled copper strips. This article will focus on explaining what rolled copper strips are.
Applications of Rolled Copper Strips
Rolled copper strips are products formed by repeated rolling and annealing (with thickness typically ranging from 0.15 to 7 millimeters and width usually less than 600 millimeters). They offer superior ductility, bend resistance, and electrical conductivity compared to electrolytic copper foils, and have a higher copper purity.
Copper Alloy Grade Comparison Table
Rolled Copper Strip Production Method and Process Flow
Raw Material → Horizontal Continuous Casting → Four-Sided Milling → Rough Rolling Mill → Thick Cutting → Uniform Covered Annealing → Finish Rolling Mill → Acid Washing → Uniform Covered Annealing → Minco Precision Rolling Mill → German OTTO Air Cushion Furnace → Stretching and Straightening Machine → Cutting, Slitting → Finished Product Packaging → 3D Warehouse → Shipping
Excellent thermal and electrical conductivity, machinability, ductility, corrosion resistance, and weather resistance. It does not experience hydrogen embrittlement at high temperatures, making it an ideal choice for high-tech electrical materials such as RF cables, terminals, heat sinks, transformers, and coils.
Good thermal and electrical conductivity, machinability, ductility, formability, corrosion resistance, and weather resistance. Widely used in RF cables, electronic stamping parts, computer heat sinks, and building materials.
Customization to meet customer needs: GNEE copper strip thickness is precisely controlled, ranging from 0.15 to 7 mm, and the width can be adjusted according to customer requirements to meet various application scenarios.
Strict process control: GNEE uses advanced Minco precision rolling mills and German OTTO air cushion furnaces to ensure that every process meets the highest standards. The company has also established a comprehensive quality inspection system to monitor raw materials, production processes, and finished products, ensuring that every copper strip meets the highest industry standards.
About us
why choose our products
We are a leading manufacturer and exporter specializing in a comprehensive range of high-quality copper products, including copper tubes, copper plates/sheets, copper bars, copper rods, copper wires, and copper strips. Our advanced manufacturing facilities are equipped with state-of-the-art continuous casting lines, extrusion presses, cold rolling mills, and drawing machines to ensure precision and consistency. Rigorous quality control is integral to our process, conducted through spectrometers for material verification, tensile testers, eddy current testers, and hydrostatic pressure testers, guaranteeing that all our products meet international standards for performance and durability.
E-mail: sales@gneesteel.com
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