welding-alloys.com 5 10 3 7 6. Heat treatment Certain wires are baked to remove moisture and oil from them before the final finishing and packing. Some wires require special baking in atmosphere controlled ovens. 7. Wire drawing Wire drawing uses calibrated dies to produce a round wire with excellent control of the diameter. The addition of lubricants and rust protectors improves the feedability and storage life of the wires. 8. Drum packing Different options are available: rotary, static or twist free, depending on the wire dimensions and customers’ requirements. 9. Spooling The wires are precision layer wound to control cast and helix in order to improve feedability. 10. Packaging A range of packaging options are available depending on the customer’s needs. Carefully chosen packaging material prevents moisture pickup during transport and storage. Back to contents page
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