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The leaf spring heat treatment process is a series of processes of heating, keeping warm and cooling the steel plate, the purpose of which is to improve the physical and chemical properties of the steel, making it have higher strength and toughness to meet the requirements of the spring in use.
| Leaf Spring Length | 450~2000mm |
| Single Beam Swing Plate Production | 450~700mm |
| Dual Beam Swing Plate Production | 700~2000mm |
| Leaf Spring Width | 50~120mm |
| Leaf Spring Thickness | 6~40mm |
| Workpiece Weight | 2~30kg |
| Leaf Spring Arc Height | 0~300mm |
| Quenching Furnace Dimension | L9200*W1800*H600mm |
| Furnace Working Temperature | 900~1100℃ |
| Stepping Beam Adopts Double Beam Structure | Centre Distance 700mm |
| Max. Feeding Distance per Step | 240mm |
| Max. Lifting Height | 80mm |
| Furnace Inlet and Discharge Opening Height | 300mm |
| Stepping Mechanism Operation Cycle can be set |
12s |
| Spring Length of Quenching Machine | ≤2000mm |
| Maximum Clamping Force | ＞40KN |
| Clamping Cylinder Stroke | 350mm |
| Maximum Opening Height of Upper and Lower Clamps | 450mm |
| Workpiece Arc Height | ≤300mm |
| Top Tooth Heigh | 185mm |
| Quenching Swing Cooling Time Digital Adjustment |
0-400s |
| Maximum Swing Speed | 22times/min |
| Tempering Furnace Dimension | L14000*W1600mm |
| Gas Type | Natural Gas Calorific Value>8000Kcal/Nm³ |
| Maximum Working Temperature | 650℃ |
| Instrument Temperature Control Accuracy | ±5℃ |
| Production Capacity | 3t/h |
Contact Person: Mr. Zhou
Tel: +86-15650336666/15898740111
Fax: 86-533-3011056
