Products Description
1.4mm Black Annealed Wire fills the critical performance gap between standard industrial gauges. Engineered for applications requiring more strength than 1.2mm can provide, yet better flexibility than 1.6mm offers, this specialized diameter delivers optimal performance where standard sizes fall short.
Products Specification
| Parameter | Specification | Engineering Advantage |
|---|---|---|
| Diameter | 1.40 mm (±0.02 mm) | Precision tolerance for specialized equipment |
| Material | Special-process low-carbon steel | Enhanced strength-to-flexibility ratio |
| Tensile Strength | 420 - 500 MPa | 15-20% stronger than standard 1.4mm wire |
| Elongation | 14 - 19% | Optimized for controlled deformation |
| Surface Finish | Enhanced oxide layer | Superior adhesion and corrosion resistance |
| Weight per Meter | ~12.1 grams | Predictable material calculation |
| Meters per 25kg | ~2,066 meters | Extended working length vs. heavier gauges |
| Yield Strength | 340 - 380 MPa | Higher than standard for better shape retention |
Products Advantages
Enhanced Annealing Process
Our 1.4mm wire undergoes a proprietary annealing cycle that creates:
Gradual hardness transition from core to surface
Reduced spring-back compared to standard annealing
Enhanced fatigue resistance for vibration applications
Precision Drawing Technology
Multi-stage drawing with intermediate annealing
Diamond die technology for exceptional surface finish
Real-time diameter monitoring with laser micrometers
Products Applications
Specialized Construction Uses
Medium Rebar Tying: Perfect for 12-20mm diameter bars where 1.2mm is marginal and 1.6mm is excessive
Mesh Reinforcement: Securing wire mesh without distortion
Formwork Edge Binding: Where rigidity meets ease of removal
Scaffold Component Tying: Securing mid-weight components
Manufacturing & Processing
Medium Component Bundling: For parts weighing 20-80kg
Production Line Securing: Where automated systems need specific diameter optimization
Equipment Safety Ties: Temporary locking of medium machinery parts
Pallet Unitizing: Mid-weight loads (100-300kg per pallet)
Specialized Industries
Furniture Manufacturing: Frame assembly requiring strength with bendability
Automotive Parts Bundling: Medium-weight component packaging
Window & Door Production: Frame assembly and temporary securing
Metal Fabrication: Jig and fixture construction
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