Based on aggregated insights from structured factory profiles within the CNFX directory, the standard Die Holder used in the Machinery and Equipment Manufacturing sector typically supports operational capacities ranging from standard industrial configurations to heavy-duty production requirements.
A canonical Die Holder is characterized by the integration of Clamping Mechanism and Alignment Ring. In industrial production environments, manufacturers listed on CNFX commonly emphasize Alloy Steel construction to support stable, high-cycle operation across diverse manufacturing scenarios.
A mechanical component in an extrusion press that securely clamps and positions the extrusion die during the metal forming process.
Technical details and manufacturing context for Die Holder
Commonly used trade names and technical identifiers for Die Holder.
This component is essential for the following industrial systems and equipment:
| pressure: | Up to 1500 MPa (217,500 psi) clamping force, 100 MPa (14,500 psi) hydraulic pressure |
| other spec: | Die diameter range: 100-800 mm (4-32 in), alignment tolerance: ±0.05 mm (±0.002 in), clamping mechanism: hydraulic or mechanical wedge |
| temperature: | Ambient to 500°C (932°F) for standard models, up to 800°C (1472°F) with special alloys |
Manufacturer profiles with relevant production capability in China
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Die holders are typically manufactured from alloy steel or tool steel for optimal strength, durability, and resistance to wear under high-pressure extrusion conditions.
The clamping mechanism securely grips the extrusion die using hydraulic or mechanical force, ensuring precise positioning and preventing movement during the metal forming process.
Cooling channels help manage heat generated during extrusion, preventing thermal expansion that could affect die alignment and prolonging the lifespan of both the die and holder.
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