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Black Annealed Catchweight Coils

Iron wire in 25 kg or 50 kg coils for manual tying in hot-dip galvanizing plants: soft, resistant and with low zinc adhesion; Flexibility and reliability for hot-dip galvanizing; 25/50 kg coils for manual tying; BWG™ black annealed wire in…

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About this product

Iron wire in 25 kg or 50 kg coils for manual tying in hot-dip galvanizing plants: soft, resistant and with low zinc adhesion Flexibility and reliability for hot-dip galvanizing 25/50 kg coils for manual tying BWG™ black annealed wire in coils is used in hot-dip galvanizing plants for the manual tying of manufactured items. Thanks to its special malleability and high tensile strength, it reduces operator effort and ensures secure, compact ties. For more efficient and faster workflow management, Bottaro also offers the cut-to-length wire alternative, which simplifies tying operations and improves productivity and processing times. Special sizes on request Technical specifications Not just any wire: robotized production, certified raw materials Technical features The difference between common wire and BWG™ for hot-dip galvanizing BWG™ iron wire effectively meets the needs of hot-dip galvanizing plants: Zinc savings: its structural and mechanical properties reduce zinc uptake compared to standard wire available on the market Safety: high tensile strength is a fundamental mechanical property to prevent breakage risks Malleability: with the same strength, it is highly malleable, making tying operations easier for the operator Productivity: easier tying and greater safety are the foundation for increased galvanizing plant productivity Diameters and sizes 25 kg or 50 kg coils with variable diameters Coils are available in standard 25 kg and 50 kg weights, with diameters ranging from 0,90 mm a 6,00 mm to meet the different needs of plants. Each coil is designed to ensure compactness and uniformity, facilitating storage and daily handling. Technical studies and insights The only iron wire for galvanizing plants developed through scientific research BWG™ – Bottaro Wire Galvanizing – is the result of close collaboration with the most renowned Italian universities, designed to ensure optimal performance in the hot-dip galvanizing process. Thanks to advanced studies, it is the benchmark wire for efficiency, strength and reduced zinc uptake. BWG™Plus Use fewer wires and reduce zinc adhesion during the process BWG™Plus wire is the technological answer for hot-dip galvanizing plants focused on efficiency and sustainability. Its thicker diameter (up to 5 mm) makes it possible to reduce the number of wires required for each tie — and therefore the surface area of the knot where zinc is deposited — allowing for significant raw material savings. At the same time, thanks to its softness and malleability, it ensures ease of use and operational continuity without compromise. Packaging Resistant to impact, moisture and time. Your iron wire always perfect 25 kg or 50 kg coils Facilitate handling and storage Handling pallet (upon request) Speeds up storage, prevents material tipping Metal straps Stabilize and secure bundles to reduce space requirements Protective film Protects the wire from oxidation, dust and dirt Logistics Transport solutions Coils are supplied in 500 kg packages, consisting of 10 units of 50 kg or 20 units of 25 kg, and protected with stretch film to ensure stability during handling and transport.