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Heatable Dry Pellet Pressing Die with Temperature Controller, 250ºC Max. - EQ-HC-D


Sale Price: Starting at USD$2,250.00
If you are international, please click this.

Product Options

Size of Pressing Die:

EQ-HC-D heatable die contains 0.5",1.5" or 3.0'' I.D dry pellet pressing die set and heating jacket (Max. 250 ºC) with a digital temperature controller. A wooden handle is attached for easy handling.

SPECIFICATIONS:

Model EQ-HC-05D EQ-HC-15D
 EQ-HC-30D
Product structures
    
Including One set of 0.5" Diameter ( I.D. ) Dry Pressing Die:
  • 12T Max Pressure.
Including One set of 1.5" Diameter ( I.D. ) Dry Pressing Die:
  • 16T Max Pressure.
Including One set of 3.0" Diameter ( I.D. ) Dry Pressing Die:
  • 16T Max Pressure.
Product Dimensions          
Hardness       RC > 60
Roughness Average (Ra)       0.08 μm
Installation
  This pressing die can also be used in YLJ-15 Hydraulic Press without the protection cover.
Voltage
Working Temperature Range 50-250 ºC
Temp. Control Method 30 segments digital temperature controller




Steps to Make Sample Pellet
  • Mixing and grinding chemical powder by agate mortar or Ball Mill.
  • Calcine mixed the powder in a high temp furnace under suitable temperature.
  • Crushing and Grinding calcined powder again by mortar or ball mill.
  • Put calcined powder into the die.
  • Pressing sample by a pressing machine under suitable pressure.
  • Take out pellet sample from the die.
  • Sintering the pellet under suitable temperature.
  • The sample is ready.
Operation Instructions




Cautions
  • Must always wear protection goggles during operation.
  • The pressing die cannot be used for pressing powder with a particle size < 30 microns. Small particles may slip into the gap between pushing rod and steel sleeve and cause damages to the sleeve during the compression. Ball mill and sieve the powder and apply only the 32~75 microns powder to the pressing die to avoid the damages.
  • Please consider using the 3'' Dia. Sieve Set No.200&450 Mesh to separate the 32~75 microns particles from the powder clumps. Please clean the mould via ethanol after the completion of each experiment.
  • Please use ethanol to clean the pressing die every time before use.
  • Store it in a dry environment with antirust oil after operation to avoid rusting on the surface.
  • To avoid damaging the die core and sleeve, we strongly recommend you use the professional laboratory hydraulic presses which ensure the most even pressing interface and uniform pressure force.
  • For pressing sticky metal powders such as Al, Mg, Zn, it is necessary to use dry or alcohol-based tool lubricant to lubricate the die and sleeve set to reduce friction during the compression. 
  • Do not press flammable, explosive materials.
Application Note
  • You may consider using EQ-BNMR for easy mold release. Please click the picture below to order.

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Notices
1. Prices listed online are valid for US market and whom pay by credit card only. There will be extra charges for shipping & handling. Price various from country to country.
2. We may add extra charges for paper order and net30 terms due to extra labor cost.
3. The prices listed are subject to change without notice.