2100MPa Automotive Suspension Spring Wire Production Line | φ8-16mm Diameter | 20m/min Speed | EN10270-2 Compliant
Price:
100000
MOQ:
1 SET
Delivery Time:
90 DAYS
Brand:
SUNTECH
Product Description
Automotive Suspension Spring Wire Production Line Overview
This 2100MPa spring wire water quenching and tempering production line utilizes advanced induction heating technology for continuous manufacturing of high-performance automotive suspension components.
Production Process Flow
- Pay off → Pinch rolls set No. 1 → HV-Straightener → Pinch rolls set No. 2
- Cleaning unit → Induction Quenching (3 stages) → Heat holding
- Jet-cooling for Quenching → Induction Tempering → Heat holding
- Jet-cooling for Tempering → Flaw detector → Pinch rolls set No. 3
- Oiler → Shearing → Wire separating → Wire take-up
Technical Specifications
| Parameter | Specification |
|---|---|
| Raw Material | Steel grades SiCr and SiCrV classes FD, TD, VD |
| Diameter Range | φ8.0 - φ16.0 mm |
| Working Speed | Φ9.0mm: 20m/min | φ14.5mm: 7.5m/min |
| Quenching Temperature | ≤ 1000°C (920-1000°C adjustable) |
| Tempering Temperature | ≤ 650°C (450-650°C adjustable) |
| Temperature Control | ≤ ±5°C accuracy |
| Take-up Coil Dimension | φ1700-φ2200mm |
| Max Coil Weight | ≥2000kg |
| Center Elevation | 1000mm |
| Production Method | Continuous production |
Product Quality Standards
Finished spring wires maintain uniform straightness and consistent mechanical properties compliant with EN10270-2:2011 Standard. Tensile strength fluctuation within the same coil is ≤50MPa, ensuring exceptional quality consistency.
Control System
Complete PLC and HMI centralized control system featuring Siemens S7-1500 PLC and Advantech touch IPC for comprehensive production line management.
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Company
Hangzhou Suntech Machinery Co, Ltd
Location
NO.58, LEITING ROAD. HANGZHOU, CHINA
Contact Person
Vivian