Vacuum Sintering Furnaces for MIM Powder Metal

• Customization: Available
• After-sales Service: on Line
• Warranty: 12 Monthes
• Model NO.: pj-gr-sj
• Type: Stainless Steel Heating Equipment
• Certification: ISO
• Structure: Horizontal Type
• Brand: Paijin
• MOQ: 1
• Max Vacuum Degree: 6.7*E-3 PA
• Temperature: 500-2800 Degree C
• Pressure Raise Rate: 0.67PA/H
• Transport Package: Wooden Cases
• Specification: 200*200*. 00mm
• Trademark: PAIJIN
• Origin: China
• HS Code: 8514101000
• Production Capacity: 120 Sets Per Year
• Package Size: 1000.00cm * 100.00cm * 1000.00cm
• Package Gross Weight: 15000.000kg

Product Description

Product Description

Vacuum Debinding and Sintering Furnace for the sintering of powder metal inject molding and Powder metallurgy

APPLICATIONS

Powder metallurgy is a metallurgical technology  that manufactures various metal materials,composite materials and various products through metal production or intering and molding. Mainly used in powder metallurgy products, metal forming products, stainless steel base, hard alloy, super alloy.;
It is used for degas, degreasing and sintering of powder alloy molding, suitable for multi-variety, small batch injection molding products, MIM special equipment..

 

 

Characteristics
1. Graphite insulation layer / metal layer optional, heating element 360 degree surround radiation heating, reliable insulation design.
2. Higher temperature uniformity and thermal efficiency
3. Vacuum partial pressure / multi-area temperature control function.
4. Fully automated equipment, perfect safety and abnormal alarm system.
5. Accurate process control to achieve consistent part quality and prevent pollution of parts and hot areas;
6.Sealed degreasing box and vacuum condenser to reduce pollution of heating chamber and unit.

Product Parameters

Standard model specification and parameters

Model	PJSJ-gr-30-1600	PJSJ-gr-60-1600	PJSJ-gr-100-1600	PJSJ-gr-200-1600	PJSJ-gr-450-1600
Effective Hot Zone LWH (mm)	200*200*300	300*300*600	300*300*900	400*400*1200	500*500*1800
Load Weight(kg)	100	200	400	600	10000
Heating Power (kw)	65	80	150	200	450
Maximum Temperature(ºC)	1600
Temperature control accuracy(ºC)	±1
Furnace temperature uniformity(ºC)	±3
Work Vacuum Degree(Pa)	4.0 * E -1
Pumping rates(to 5 pa)	≤10 min
Pressure raise rate (Pa/H)	≤ 0.5
Debinding rate	>97.5%
Debinding method	N2 in negative pressure,H2  in atmosphere
Input gas	N2,H2,Ar
Cooling method	inert gas cooling
Sintering method	Vacuum sintering,partial pressure sintering,pressureless sintering
Furnace structure	Horizontal, single chamber
Furnace door opening method	Hinge type
Heating elements	Graphit heating elements
Heating chamber	Composition structure of Graphit hard felt and soft felt
Thermocouple	C Type
PLC & Electric elements	Siemens
Temperature controller	EUROTHERM
Vacuum pump	Mechanical pump and roots pump

Customized optional ranges

Maximum temperature	1300-2800 ºC
Maximum temperature degree	6.7 *  E -3 Pa
Furnace structure	Horizontal,Vertical, single chamber
Door opening method	Hinge type, Lifting type,Flat type
Heating elements	Graphit heating elements, Mo heating elements
Heating chamber	Composed Graphit felt, All metal reflecting screen
Vacuum pumps	Mechanical pump and roots pump; Mechanical, roots and diffusion pumps
PLC & Electric elements	Siemens;Omron;Mitsubishi;Siemens
Temperature controller	EUROTHERM;SHIMADEN

Company Profile