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High Speed Oil Quenching Water Quenching Oil Tempering Suspension Spring Wire Production Line

Hangzhou Suntech Machinery Co, Ltd
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High Speed Oil Quenching Water Quenching Oil Tempering Suspension Spring Wire Production Line

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Brand Name : SUNTECH

Model Number : 9-16mm,2-6mm

Certification : CCC, ISO

Place of Origin : CHINA

MOQ : 1 SET

Price : 100000

Payment Terms : L/C, D/P, T/T

Supply Ability : 80SETS/YEAR

Delivery Time : 90 DAYS

Packaging Details : WOODEN CASE AND PALLET

RAW MATERIAL : 55SiCr

FINISHED PRODUCT : water temper spring wire

APPLICATION : automobile suspension springs

Tensile strength : 2100Mpa

Quenching agent : water

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2100Mpa water quenching tempering spring wire production line

I. Whole Work Flow:

Pay off → Pinch rolls set No. 1 → HV-Straightener → Pinch rolls set No. 2 → Cleaning unit → Induction Quenching No.1 → Induction Quenching No.2 → Induction Quenching No.3 →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


II. Main Technical Parameters:

No. Item Specification
1 Raw material steel grades SiCr and SiCrV classes FD, TD, VD
2 Diameter φ8,0 - φ16,0 mm
3 Working speed Φ9.0mm--20m/min;
φ14.5mm-7.5m/min
4 Induction quenching temp. ≤1000ºC constant and adjustable (920-1000ºC)
5 Induction tempering temp. ≤650ºC constant and adjustable (450-650ºC)
6 Temp. control accuracy ≤ ±5ºC
7 Take-up coil dimension φ1700-φ2200mm
8 Max. Take-up coil weight ≥2000kg
9 Center elevation 1000mm
10 Production method Continuous production
11 Finished products 1) Spring wires produced by this production line would keep uniform and straight;
2) Products keep consistence with EN10270-2:2011, tensile strength fluctuation of the same coil of spring wire would be ≤50MPa


III.Finished Products Test and Acceptance:

The quenched and tempered spring wires produced by this production line have uniform performance and keep straight. The mechanical properties of finished products are in accordance with EN10270-2:2011 Standard, and the strength of the same wire wire fluctuates ≤50MPa.












Product Tags:

7.5m/Min Induction Quenching Machine

      

14.5mm Induction Quenching Machine

      

2100Mpa wire coiling machine

      
China High Speed Oil Quenching Water Quenching Oil Tempering Suspension Spring Wire Production Line wholesale

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