Vacuum Furnace

IVT has deposition and heating system technology applying various heat sources under high
vacuum and ultra - high vacuum environment.

Features:
1.Double layer steel casting with air cooling fans to keep case temperature lower;
2.High purity fiber alumina board chamber for the best energy saving;
3.The temperature is controlled by precision scr(silicon controlled rectifier) with accuracy +/-1 c and 30 segments programmable control;
4.The fast rate of temperature increasing and decreasing.
5.The furnace chamber is ceramic fiber brick with excellent thermal insulation, vacuum reservoir with water cooling system
6.The furnace is equipped with the function of power off automatically when door furnace opening, function of over temperature alarm, etc.

Descriptions:
Chamber dimension 150x150x150mm
Max. Temperature 1600c
Working temp.

Advantage:
Heated by 1800C Molybdenum Disilicide (MoSi2) heating elements,
Alumina tube size (Outer Diameter): 60mm, 80mm, 100mm,
51 steps programmable temperature control,
Furnace can be vacuumed or filled with protection gas

GSL1700 Tube furnace is advanced type of GSL-1600. It's heater by 1800C MoSi2 heating elements. This furnace is widely used in Material and Chemical laboratory used for heating all kinds new samples at vacuum or gas protection environment. Temperature is controlled by high accuracy controller which can reach to +/-1C, and it can set 51 steps temperature program. The highest working temperature of this furnace is 1750C.

Furnace Tube High Purity Alumina Tube
Sizes of Furnace Tube ID: 50mm / OD: 60 mmá x 1000 mm long
Heating Elements á6 PCS 1800C á MOSI2
MAX. Temperature 1700C
Working Temperature 1600C
Temperature Control PID Auto Control, 51Steps Program
The Fastest Heating Rate 10C / min
Heating Zone Length á457 mm ( 18")
Constant Temperature Zone 150 mmá (6")
Temperature Accuracyá +/-1C
Voltage single, 220V AC, 50/60 Hz
Power Max. 5KW
Size 550 L x450 W x670 Há mm
Net Weight 150 kg ( 330 lbs )
Package Size á47" x 45"x 45"(1200L x 1150W x 1150Hmm) .

In wooden box.

Vacuum Furnace Introduction:

ShinTek can produce varieties of Vacuum Furnaces, including Vacuum heat treatment Furnace, Vacuum Brazing Furnace, Vacuum Sintering Furnace, Vacuum Induction Melting Furnace and so on…

Vacuum Heat Treatment Furnace: Vacuum Quenching Furnace, Vacuum Annealing Furnace, Vacuum Tempering Furnace, Vacuum Carburizing Furnace, etc...

Vacuum Brazing Furnace: Vacuum Aluminum Brazing Furnace, Vacuum High Temperature Brazing Furnace, Vacuum Diffusion Brazing Furnace, etc...

Vacuum Sintering Furnace: Vacuum Powder Metallurgy Sintering Furnace, Vacuum MIM Sintering Furnace, Vacuum Hot Pressing Furnace...

The Vacuum Furnace can be used for a wide of industries, including High Speed Steel, Die Steel, Alloy Steel, Aluminum and Aluminum alloy, Ti alloy, Beryllium Bronze, Precision alloy, Stainless Steel, High temperature alloy, refractory metal, hard metal, magnetic material, nonferrous metal, etc…

Vacuum Furnace Specifications:

Model STVF-Q-40 STVF-Q-65 STVF-Q-85 STVF-Q-120 STVF-Q-160 STVF-Q-240 STVF-Q-500
Working zone size 450*300*300 600*400*400 750*500*500 900*600*600 1100*700*700 1200*800*800 3500*800*600
Load (KG) 60 150 250 500 800 1000 2500
Power 40KW 65KW 85KW 120KW 160KW 240KW 500KW
Max. temperature 1350?
Temperature uniformity +/-5? (can achieve +/-3?for some specific project.)
Ultimate vacuum level (Cold) 8*10-4 Pa
Leakage rate =0.67 Pa/h

Vacuum Furnace features:

(1) Vacuum Furnace – Patented hotzone design enable a high energy efficiency;
(2) Vacuum Furnace – High vacuum level, enable it can be used for a wide of industries;
(3) Vacuum Furnace – Several kinds of heating elements for choose, customized for your specific projects: Graphite, SS, Ni-Cr, Mo, MoLa, TZM, Tungsten…
(4) Vacuum Furnace – Reasonable hotzone design enable a high temperature uniformity;
(5) Vacuum Furnace – Friendly control system.

Vacuum furnaces as custom build manufacturing based on process requirements. Temperature ranges 500 Deg C to 3000 Deg C, vacuum level of 1x10-6m bar

By plane;
By within door.
Stable s pond your requests within 8-working-hour.


Gross weight:about 1 ton
Cbm:around 3cbm

Product Description
Relying on our expertise in this domain, we are into offering High-Temperature Vacuum Furnace. A High temperature vacuum furnace is a type of furnace in which the product in the furnace is surrounded by a vacuum during processing. 3 chamber Vacuum furnaces are used to carry out processes such as annealing, brazing, sintering and heat treatment with high consistency and low contamination. Vacuum furnaces are used in a wide range of applications in both production industries and research laboratories. The absence of air or other gases prevents oxidation, heat loss from the product through convection, and removes a source of contamination. This enables the furnace to heat materials (typically metals and ceramics) to temperatures as high as 3,000 �°C (5,432 �°F) with select materials.



Features:

Consistency performance
User-friendly design
Easy and accurate clamping

Provide W-1 99.95% Tungsten Products Wolfram Plates for Vacuum Furnace / Sapphire Growth

Tungsten metal has high melting point, good thermal and electrical conductivity as well as low vapor pressure at high temperatures. Such properties make tungsten metal a candidate for use as a high performance material in a variety of high temperature products and processes. In spite of its characteristic of oxidizing easily when heated in air, tungsten metal is widely utilized as a heating element material in industrial furnaces.

Pure Tungsten Plates Specifications:

Purity: >=99.95%
Density: 19.3g/cm3
Size: T0.05-50mmxW50-500mmxL100-1000mm
Surface: Chemical cleaned/polished
Standard: ASTM B760/GB T3875

Sample size:dia60xhz300mm
Max temp:1600deg.C
Working temp:1500deg.C
Vacuum: 10pa
Accurancy:+-1deg.C
Heating element:mosi2 heating element
Controller:30 steps program and pid auto control
Thermocouple:b type


120kgs