MIM Sintering Furnace Producing Highly Complex Intricate Three Dimensional Shapes

Brand Name:Ruideer
Certification:CE; ISO9001; ISO14001; OHSAS 18001; GB/T29490
Model Number:Vacuum sintering furnace
Minimum Order Quantity:1 set
Delivery Time:90--120 work days
Payment Terms:L/C, T/T
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Location: Zhuzhou Hunan China
Address: No.755, Xianyuehuan Rd, Tianyuan District, Zhuzhou, Hunan Province
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Product Details

MIM(Metal injection Molding) Vacuum Debinding Sintering Furnace

MIM Sintering Furnace Producing Highly Complex, Intricate Three-Dimensional Shapes In Large Quantities
Metal injection molding (MIM) offers a manufacturing capability for producing complex shapes in large quantities. The process utilizes fine metal powders (typically less than 20 micrometres) that are custom formulated with a binder (various thermoplastics, waxes, and other materials) into a feedstock. The feedstock is fed into a cavity (or multiple cavities) of a conventional injection molding machine. After the "green" component is removed, most of the binder is extracted by thermal or solvent processing, and the rest is removed as the component is sintered in a controlled-atmosphere furnace.

Appication:

  • Mainly application to MIM injection molding stainless steel materials, hard composite materials, ceramic materials, wear-resistant materials, Ar, H2 carrier gas degreasing, vacuum sintering, partial pressure sintering (static, dynamic), vacuum cooling, rapid cooling and other processes.
  • It meets the strict requirement of uniformity of furnace temperature and atmosphere in sintering process of product.
  • The furnace structure design is advanced and reasonable, easy to use operation and maintenance.
  • The main supporting components (control components, sensors, graphite heating element, thermocouple, main control valve, vacuum pump, etc.) have the international advanced level, can adapt to the long-term, stable, reliable batch production requirements.


Techinical parameters:


Furnace TypeRDE-446-0MRDE-448-0MRDE-4412-0MRDE-4415-0M
Usable Space (W*H*L)400*400*600mm400*400*800mm400*400*1200mm400*400*1500mm
Max.Charge Load50kg150kg300kg500kg
Power Rating200KVA260KVA300KVA320KVA
Cooling time≤3h≤3h≤6h≤6h

Empty furnace, cooling from sintering temperature 1450℃ to 100℃.

(water temperature≤26℃, water pressure 2-3bar)

Max. Working Temp1580℃
Heating Zone2 Zones
Temperature MeasurementW-Re5/26 Thermocouple
Max Vacuum Degree1Pa (under cold, empty, dry furnace)
Leakage Rate3Pa/h (Average value under cold, empty, dry furnace)
Wax Collection≥98%(Argon gas negative dewaxing, 3-time average value)
Input gasN2, Ar, H2
Functions

Automatic Positive Pressure, Negative Pressure Leak Detection

Dewaxing (Ar /H2 Atomsphere)

Vacuum Sintering

Partial Pressure Sintering (Static, Dynamic)

Rapid Cooling

Fully-automatic control & Safety interlock& Breakpoint continuing heating & Wireless Remote control& Self-diagnosis


China MIM Sintering Furnace Producing Highly Complex Intricate Three Dimensional Shapes supplier

MIM Sintering Furnace Producing Highly Complex Intricate Three Dimensional Shapes

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