Zhuzhou Ruideer Metallurgy Equipment Manufacturing Co.,Ltd 86--16673365810 shirley.xiao@zzrde.com
Vacuum Sintering Furnace For Tungsten Carbide Inserts Drill Turning Tools

Vacuum Sintering Furnace For Tungsten Carbide Inserts Drill Turning Tools

  • High Light

    Tungsten Carbide Inserts Sintering Furnace


    Turning Tools Vacuum Sintering Furnace


    58 Bar Gas Pressure Sintering Furnace

  • Usage
    Sintering Furnace
  • Warranty
    1 Year
  • Weight
  • Valid Sintering Space
  • After-sales Service Provided
    Engineers Available To Service Machinery Overseas
  • Certification
    CE, ISO90001
  • Place of Origin
  • Brand Name
  • Certification
    CE; ISO9001; ISO14001
  • Model Number
    300*300*900mm, 300*300*600mm, 300*300*1200mm
  • Minimum Order Quantity
    1 set
  • Price
  • Packaging Details
    Exempted from inspection wooden case
  • Delivery Time
    5-8 months
  • Payment Terms
    T/T, L/C
  • Supply Ability
    7 sets/month

Vacuum Sintering Furnace For Tungsten Carbide Inserts Drill Turning Tools

User-friendly Gas Pressure Sintering Furnace (for cemented carbide, ceramics and other hard materials)


1.Tech details

Service life

6000times / 20-years service life

Useful space


Max. Loading weight

100kg(It depends on sintering product and loading space)

Max. Designed temp.

1800℃(Heating temperature)

Max. Working temp.


Max. working pressure


Ultimate vacuum degree

  1Pa(After heating in a cold,empty,dry condition)

Leakage rate

(average value in 24h)


   3pa/h(ultimate vacuum state, under empty cold,clean condition)

Wax Collection rate


≥98% (Argon or Nitrogen dewaxing with 10kg wax absolutely, average not more than 3 times )

Heating rate

8°C/min (in the case of vacuum and empty furnace, the room temperature rises to 1450°C, 600°C, 1000°C, and 1200°C can be kept for 40 minutes half way), full furnace≤5°C/min

Pressuring time


≤20min.Time can be set(When gas source is kept around 130bar,pressurized to required pressure)

Cooling time


≤4 hours( From 1450℃ to 100℃,water temperature≤28℃,50bar≤pressure≤58bar )

UPS time


Supply power to indicator and to control furnace when power-off, Keeping time≥60min

Temp.measurement Mode


Duplex thermocouple,mutually redundant, stable and reliable

Input gas allowed

Ar, N2, H2

Furnace Body weight

10 T


2.Installation, Commissioning and Acceptance

The equipment is installed, debugged and accepted through remote guidance through the Internet. Under the premise of stable COVID-19 and unlimited travel, the seller can arrange personnel to install and debug on the buyer’s site. During the seller’s installation and debugging, the buyer will provide the buyer with free meals and accommodation for the debugging personnel in accordance with the international four-star standard.


The equipment is shipped to the buyer’s location. After the seller receives the buyer’s notice, both parties will unpack the package within one week and conduct a complete set of inspection and acceptance according to the equipment packing list, including equipment accessories, spare parts, random documents and technical documents, etc. Only when the acceptance is qualified should the installation of the equipment begin.


Conduct acceptance test according to technical documents after commissioning.



We offer equipment training for the users. When the equipment is installed and commissioned at the user's site, the user's operation and maintenance personnel will be given some on-the-spot teaching in terms of the actual operation and maintenance training; Our technical personnel will help train 2 to 3 maintenance and operation workers in the following aspects: explaining the basic principles of equipment, maintenance knowledge, common fault causes and treatment methods