13mm Diameter Hardened Steel Dry Pressing Die Set

This 13mm diameter hardened steel dry pressing die set is designed for making precise cylinder-shaped pellets. Featuring a built-in heating system with a programmable digital temperature controller, it allows for temperature control up to 250°C, ensuring efficient pelletizing in various applications.

Key Features:

• Precision Pellet Formation: The set is capable of producing 13mm diameter cylindrical pellets with a tolerance of 0.01-0.02 mm, ensuring uniformity and consistency.
• Built-in Heating System: Equipped with a PT-100 heater and sensor, the set allows precise control of temperature, with a maximum limit of 250°C, ideal for pelletizing materials that require heat.
• Durable Construction: The core dies are made of W18Cr4V hardened carbon tool steel, and the sleeve, ejector, and support are made from Cr12 hardened carbon mold steel, offering high durability and long-term performance.
• Efficient Pellet Ejection: The cylinder pellet ejector allows for smooth and quick pellet release, improving productivity.

Die Set Includes:

• Two 13mm ID cylinder-shape core dies made of highly polished hardened steel
• One steel sleeve with PT-100 heater and sensor
• One steel support plate
• One thermal isolation plate
• One push rod
• One cylinder pellet ejector
• One WK-1 digital temperature controller

Specifications:

• Maximum Pressure: 20 tons
• Maximum Temperature: 250°C
• Rockwell Hardness: Rc 62
• Diameter (ID): 13 mm
• Sleeve Diameter (OD): 92 mm
• Sleeve Height: 40 mm
• Height (assembled without sample): 75 mm
• Thermal Plate Diameter: 105 mm
• Max Load Height: 14 mm
• Temperature Step: 1°C
• Power: 215 watts
• Temperature Sampling: 3 times per second
• Accuracy: +/- 1%
• Working Environment: 0-50°C, <35% RH humidity
• Pressing Die Tolerance: 0.01-0.02 mm (10-20 micron)
• Material:
  • Core die & push rod: W18Cr4V hardened carbon tool steel
  • Sleeve, ejector & support: Cr12 hardened carbon mold steel

Important Instructions:

• Always wear protection goggles during operation.
• Clean the die set thoroughly with absolute ethyl alcohol after use and store in a dry box with silica gel to prevent rusting.
• Never apply pressure beyond the maximum 20 tons.

Conclusion: This 13mm diameter hardened steel dry pressing die set provides an efficient, durable, and temperature-controlled solution for producing small, high-quality cylinder-shaped pellets. With precise temperature control and reliable materials, it is perfect for pelletizing applications requiring high precision and consistency.