High Vacuum Heating Furnace 1600 Degree 12L MoSi2 Heating

Brand Name:SUPER
Certification:CE
Model Number:SP-1700VF
Minimum Order Quantity:1 set
Delivery Time:20-30 working days after payment
Payment Terms:T/T, Western Union, MoneyGram
Contact Now

Add to Cart

Active Member
Location: Zhengzhou Henan China
Address: No.95 Tongbai Road ,Zhengzhou city ,Henan Province ,China
Supplier`s last login times: within 42 hours
Product Details Company Profile
Product Details

High Vacuum Heating Furnace 1600 degree 12L MoSi2 Heating


What is a high vacuum heating furnace ?

A high vacuum furnace is a type of furnace that is designed to operate under very low levels of pressure, typically in the range of 10^-3 torr or lower. The main purpose of a high vacuum furnace is to heat materials in a vacuum environment to facilitate various processes, such as sintering, brazing, annealing, and heat treatment. The low-pressure environment helps to prevent contamination of the material being processed, which can be critical for certain applications like electronic and aerospace components. Typical features of a high vacuum furnace include a vacuum chamber, heating elements, temperature controls, cooling systems, and gas handling systems.


High vacuum heating furnace features:

A. Good temperature uniformity, three-stage heating, computer temperature control, automatic PID adjustment;
B. External circulation air cooling system, high-efficiency heat exchanger, uniform cooling of the workpieces in all directions, fast cooling speed, uniform cooling;
C. Double heat exchanger structure; significant reduction in cooling time;
D. 300kg protective loading sintering furnace, the control box adopts fully mechanical drive, the material can stop at any position, reliable operation and easy maintenance.


High Vacuum Heating Furnace Technical Data


Chamber size200x200x300mm (Width * Height * Depth) (8 Liter)
Max. temperature1200 C (<2hour)1400 C (<2hour)1700 C (<2hour)
Working temperature1100 C1300 C1600 C
Temperature controllingPID automatic control via SCR (Silicon Controlled Rectifier) power control with phase angle fired, current limiting resistor.
51 programmable segments for precise control of heating rate, cooling rate and dwell time.
Built in PID Auto-Tune function with overheating & broken thermocouple broken protection.
Over temperature protection and alarm allows for operation without attendant.
Max vacuum0.007Pa
Temperature accuracy
±1C
Temperature Uniformity±5C over 120mm
±3C over 80mm
Heating rate0-20C /min
ThermocoupleK typeS typeB type
Heating elementHeating wireSiC heating elementMoSi2 Heating element
Furnace Chamber2 layers of ceramic fiber insulation3 layers of ceramic fiber insulation3 layers of ceramic fiber insulation
1st: 1430°C ceramic fiber board1st: 1700°C ceramic fiber board1st : 1800°C ceramic fiber board
2nd: 1260°C ceramic fiber board2nd:1430°C ceramic fiber board2nd: 1600°C ceramic fiber board
3rd: 1260°C ceramic fiber board3rd: 1260°C ceramic fiber board
Furnace structureDouble layer steel casing with dual cooling fan, surface temperature below 60C
Furnace doorFront-side open
Power cutting off when furnace door open
Working voltage110V or 220V or 380V, 50HZ or 60HZ
Rated power8KW

1700Type High Vacuum Heating Furnace​ Model

ModelMax. Temp.Chamber size(WxHxD mm)Working voltage and power
SP-1700VF-1L1700℃100x100x100mm(4”x4”x4”)AC,1-phase,220V/1.5KW
SP-1700VF-4.5L1700℃150x150x200mm (6"x6"x8")AC,1-phase,220V.4.5KW
SP-1700VF-8L1700℃200x200x200mm (8"x8"x8")AC,1-phase,220V,6KW
SP-1700VF-12L1700℃200x200x300mm (8"x8"x12")AC,1-phase,220V,8KW
SP-1700VF-36L1700℃300x300x400mm (12"x12"x16")AC,3-phase,380V,16KW
SP-1700B-125L1700℃500x500x500mm (20"x20"x20")AC,3-phase,380V,36KW

Detail Vacuum system of Vacuum heating furnace, Vacuum Melting Furnace,

Mechanical pump

Model: 2X-30

Ultimate pressure: 6x10-2

Pumping speed: 30L/S

Consumption of pumping oil: 4.5L

Heating power: 3 kW

Consumption of cooling water: 480L/H

Rotation speed of main shaft: 430rpm


Warranty for 1700C High Vacuum heating furnace

One year limited warranty with lifetime support, excluding heating element

and ceramic tube damaged by user.

Attention: Any damages caused by the use of corrosive and acidic gases, and any damage

from wrong operate and use are not under this coverage


China High Vacuum Heating Furnace 1600 Degree 12L MoSi2 Heating supplier

High Vacuum Heating Furnace 1600 Degree 12L MoSi2 Heating

Inquiry Cart 0