Basic Info.
Model NO.
HIQ-22GVF
Chamber Size
Dia300*300
Voltage
380~440V
Working Power
80kw
Heating Rate
<=15c/Min
Insulation Chamber
Graphite
Thermocouple
W-Re Armoured Thermocouple
Temperature Accuracy
+/-1c
Temperature Uniformity
+/-5c
Max Vacuum
6.67 X 10-3 PA
Pressure Rising Rate
<0.67PA/H
Cooling
Water Cooling
Transport Package
Wooden Box
Specification
Dia300*300
Trademark
HIQ
Origin
China
HS Code
85141090
Production Capacity
46 Sets Per Month
Product Description
1900 Degree Graphite Heating Vacuum Furnace For Annealing Sapphire and Sultanate (Al2O3 (OH))
Introduction of 1900 Degree Graphite Heating Vacuum Furnace
Features of 1900 Degree Graphite Heating Vacuum Furnace
Parameters of 1900 Degree Graphite Heating Vacuum Furnace
Company information
We are real and professional OEM of industry furnace over 10 years who has 10 staff of designer and technican experienced for years,
Main products:
Lab muffle furnace,tube furnace,atmosphere furnace;
Dental zirconia sintering furnace;
Ceramic kiln;
Industrial vacuum furnace,vacuum heat treatment furnace;
Vacuum hot press furnace;
Vacuum oil quenching furnace;
Vacuum gas quenching furnace;
Looking forward to our good cooperation!
Introduction of 1900 Degree Graphite Heating Vacuum Furnace
Graphite vacuum sintering furnace is widely used in the heat treatment of metallic material or ceramic parts in low or high vacuum, especially used in the vacuum brazing of the materials like stainless steel, high temperature alloy, hard alloy and nonferrous metal in reducibility or protective atmosphere. Can also be used for special heat treatment of materials such as carbon products in the development process of carbonation.
Features of 1900 Degree Graphite Heating Vacuum Furnace
1) Small deformation for workpiece
2) Bright surface color without oxidation
3) high vacuum degree up to 7x10-3Pa or even higher
4) Less heat inertia
5) Easy operating
6) Quick cooling
Parameters of 1900 Degree Graphite Heating Vacuum Furnace
| Model | Coverage Area | Batch | Limit Space | pressure rising rate | maximum temperature | Air pressure |
| (mm) | (kg) | (pa) | (pa/h) | (°C) | (bar) | |
| HIQ-40 | Dia160*160 | 200 | 4×10-1 or 4×10-3 | 0.65 | 2200 | 6/10 |
| HIQ-60 | Dia200*200 | 300 | 4×10-1 or 4×10-3 | 0.65 | 2200 | 6/10 |
| HIQ-80 | Dia220*220 | 500 | 4×10-1 or 4×10-3 | 0.65 | 2200 | 6/10 |
| HIQ-150 | Dia300*300 | 800 | 4×10-1 or 4×10-3 | 0.65 | 2200 | 6/10 |
| HIQ-200 | Dia400*400 | 1200 | 4×10-1 or 4×10-3 | 0.65 | 2200 | 6/10 |
| HIQ-300 | Dia500*500 | 1500 | 4×10-1 or 4×10-3 | 0.65 | 2200 | 6/10 |
Company information
We are real and professional OEM of industry furnace over 10 years who has 10 staff of designer and technican experienced for years,
Main products:
Lab muffle furnace,tube furnace,atmosphere furnace;
Dental zirconia sintering furnace;
Ceramic kiln;
Industrial vacuum furnace,vacuum heat treatment furnace;
Vacuum hot press furnace;
Vacuum oil quenching furnace;
Vacuum gas quenching furnace;
Looking forward to our good cooperation!