Raytron（Raytron)existSmall size copper flat wire production processEstablished a complete and high standardQuality control system (quality control capability), which makes its products have remarkable stability, reliability and consistency in the industry. The following is a description of Raytron small-size copper flat wireSystematic Analysis of Quality Control Capabilities:
? 1. Whole process quality control system
?? 1. Raw material quality control
- Only high-purity oxygen-free copper (such as C10200, C1100, TP1, etc.) is used, and the conductivity is ≥99.95%;
- Conduct chemical composition testing (ICP, spectral analysis) on each batch of raw materials;
- The material has fine structure and uniform grains, laying the foundation for subsequent rolling.
?? 2. Full production process monitoring
- Set quality monitoring points for each process (such as rolling, annealing, cleaning, and winding);
- Fully equippedOnline laser thickness gauge, surface visual inspection system, tension control system;
- The MES system is introduced to record key parameters in real time and trace the source.
? 2. High-precision size control capability
| project | Precision control level |
|---|---|
| Thickness tolerance | Within ±0.005 mm |
| Width tolerance | Within ±0.02 mm |
| Curvature Control | ≤1mm/m |
| Winding tension fluctuation | ≤±3% |
| Surface roughness (Ra) | ≤0.2μm (mirror or embossed surface can be customized according to requirements) |
?? These parameters are directly related to the customer'sLaser welding, ultrasonic welding, electroplating bondingRaytron can fully meet the stability of processes such as...
? 3. Strict control of surface quality
?? Visual AI Defect Detection System
- Online capture of surface defects, such asScratches, black spots, burrs, indentations, white spots, oil stainswait;
- Automatically remove defective segments and improve factory yield.
?? Multi-stage cleaning + passivation process
- Degreasing → pickling → rinsing with clean water → passivation → drying;
- Prevent oxidation spots and avoid leaving the factory with water and oil;
- Factory packaging vacuum packaging, suitable for long-term storage and export transportation.
? 4. Annealing + performance control standardization
?? Precision annealing process (protective atmosphere)
- Control the mechanical properties of copper such as ductility, tensile strength, hardness, etc.;
- Differentiate between different product states such as soft state (O), semi-hard state (1/2H), and hard state (H) to meet the needs of multiple scenarios;
- Avoid typical problems such as "mechanical performance failure", "belt breakage" and "wire jamming".
? 5. Complete inspection standards and certifications
- Implementation standards: GB/T 2059, JIS H3100, ASTM B152 and other international standards;
- Equipped with testing equipment:
- Coordinate measuring machine
- Roughness Tester
- Tensile testing machine
- Resistance Tester
- Optical Microscope
- Provide third-party certification: ISO 9001, ISO 14001, SGS, RoHS and other reports.
? 6. Typical adverse prevention strategies
| Frequently asked questions | Raytron Prevention and Control Measures |
|---|---|
| Surface oxidation | Nitrogen protection annealing + vacuum packaging |
| Wire breakage | High-precision winding tension system control |
| Burr edge | Roller polishing + edge cleaning system |
| Thickness fluctuation | Laser thickness measurement closed loop feedback system |
| Bending and warping | Automatic deviation correction of central control system |
? 7. Customer feedback closed-loop system
- Each batch of products providesQuality inspection reportandProduction data traceability code;
- If any quality problem occurs, we will respond within 24 hours and provide a solution within 48 hours;
- Establish incoming material IQC standards with customers to reduce factory inspection burden;
- Provide sample proofing service + usage guidance support.
?? Summary: Raytron's small-size copper flat wire quality control advantages at a glance
| Dimensions | Advantages |
|---|---|
| Dimensional Control | ±0.005mm ultra-precision tolerance control |
| Surface quality | No oxidation, no scratches, no black spots, no oil stains |
| consistency | The same batch of products are consistent from batch to batch, suitable for batch welding |
| Traceability | Full process parameter recording + batch coding traceability |
| Standard system | Multiple domestic and international standards/customer-customized standards are compatible |
If you are a manufacturer of small-sized copper flat wires, choosing Raytron means higher finished product yield, less equipment loss, more stable welding and conductive performance, and lower overall production costs.
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