Copper Sintering Furnace manufactured by United Enterprises is a continuous, controlled-atmosphere furnace built for sintering of copper-based powder metallurgy parts bushings, contacts, friction parts and brush blocks.
Brief Description:
Copper PM parts oil-impregnated bushings, electrical contacts, brush plates, diamond tools need stable temperature, controlled reducing atmosphere and consistent belt or pusher movement to ensure repeatable density and conductivity. Our copper sintering furnaces use mesh belt or pusher conveying, with our in-house Ammonia Cracker or Nitrogen-Hydrogen Generator for the atmosphere.
Both electric and recuperative gas-fired heating versions are available, with multi-zone PLC temperature control and SCADA recipe management.
Each unit is engineered around the customers product mix and daily output target.
Characteristics:
About United Enterprises:
United Enterprises is a trusted Copper Sintering Furnace manufacturer in India with over 25+ years of experience in PM sintering equipment. We design, manufacture, supply, export and commission tailor-made copper sintering furnaces across Asia and Europe. Our turnkey approach, in-house gas generator manufacturing and CE / ISO compliance serve powder metallurgy, electrical components and friction-product industries.
FAQs:
Q: What temperature range is typical for copper sintering?
A: Typically 850C1050C depending on alloy. Bronze and brass mixes may need different ranges.
Q: Which atmosphere is best?
A: Cracked ammonia or a nitrogen-hydrogen mixture selected based on cost and surface quality target.
Q: Do you offer oil impregnation lines?
A: Yes. Post-sintering oil impregnation tanks for self-lubricating bushings are supplied as part of the complete line.





Price:
Price 4500000.0 INR / Piece
Minimum Order Quantity : 1 Piece
Power : 530 kW (depending on model)
Dimensions : Varies by model
Usage : Other, Industrial
Feature : High Temperature Uniformity, Programmable Controller, Energy Efficient, Digital Display
Price 6000000.0 INR / Piece
Minimum Order Quantity : 1 Piece
Power : Electric or Gas Fired Options
Dimensions : Variable, projectspecific
Usage : Other, Metallurgical and Ceramics Sintering
Feature : Automatic Temperature Control, High Temperature Uniformity, Energy Efficient
Price 3000000.0 INR / Piece
Minimum Order Quantity : 1 Piece
Power : 39 kW (Model Dependent)
Dimensions : Standard & Custom Sizes Available
Usage : Other, Industrial Heating & Sintering
Feature : Uniform Heating, Digital Temperature Controller, Energy Efficient, Durable Structure
Price 8000000.0 INR / Unit
Minimum Order Quantity : 1 Unit
Power : 18 kW average (varies by model)
Dimensions : Standard and custom sizes available
Usage : Other, Industrial thermal processing, laboratory sintering
Feature : Fast heating, programmable temperature controller, uniform temperature distribution