Heat Treatment And Coating Line
High-Speed Bead Wire Production Line (Maximum Speed DV500）
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Technical Data
Process Range And Operating Parameters
| Processing Material | High carbon steel wire (carbon content: 0.72-0.86%） |
| Wire Diameter Range | Ø0.60mm - Ø3.00mm |
| Number of Processing Lines | 16/20/24/36 According to customer requirements |
| Process Speed | DV 500 mm*m/min |
| Process Flow | G800wire reel active pay-off → degreasing → hot water rinsing → drying → straightening → lead bath tempering (induction heating frequency range: 15-50KHZ ) → water cooling → electrolytic sulfuric acid pickling I → three-stage water rinsing → electrolytic sulfuric acid pickling II → three-stage water rinsing → chemical sulfuric acid pickling → three-stage water rinsing → chemical copper plating → three-stage water rinsing → weak alkaline washing → three-stage water rinsing → surface treatment tank → hot water washing → drying → anti-rust liquid coating → cold air drying → straightening+762take-up |
| Technical Specifications | Stable and adjustable wire tension; coating thickness0.10；Cu-Sn ratioCu≥88% Sn≦12% |
| Pay-off Mode | DIN800Wire reel pay-off |
| Take-up Mode | DIN762Wire reel take-up |
| Electrical Control | Single wireindependent control、Variable frequency drive、PLCcontrol、Full-process control with process parameter setting and display |