VHBD diamond vacuum brazing furnace

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Email:info@northvacuum.com

VACUUM FURNACES INSTALLATION / RELOCATION

VHBD DIAMOND VACUUM BRAZING FURNACE

Mainly used for vacuum brazing and heat treatment of diamond tool base and diamond. Vacuum brazing of diamond tools such as diamond cutting tools, grinding tools and diamond drilling tools. Due to the special nature of diamonds, our company has developed this vacuum furnace for the diamond brazing industry. Also used in stainless steel, high temperature alloys, titanium alloys, non-ferrous metals, hard alloy vacuum brazing.

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MAIN TECHNICAL PARAMETERS

Model	Average temperature zone size(mm)	The highest temperature（℃）	Ultimate vacuum（Pa）	Temperature uniformity（℃）	Rate of pressure rise（Pa/h） ≤0.4	Loading capacity（Kg）
VHBD-223	200 * 200 * 300	1300	2* 10^–³	±4	≤0.4	30
VHBD-334	300 * 300 * 400	1300	2* 10^–³	±4	≤0.4	80
VHBD-446	400 * 400 * 600	1300	2* 10^–³	±4	≤0.4	200
VHBD-557	500 * 500 * 700	1300	2* 10^–³	±4	≤0.4	350
VHBD-669	600 * 600 * 900	1300	2* 10^–³	±4	≤0.4	500
VHBD-7712	700 * 700 * 1200	1300	2* 10^–³	±4	≤0.4	700
VHBD-8815	800 * 800 * 1500	1300	2* 10^–³	±4	≤0.4	1000

(We can customize your own vacuum sintering furnace according to your special needs)

PRODUCT ADVANTAGES

Shenyang North vacuum Professional Custom Diamond Vacuum Brazing Furnace
In addition to the company’s conventional models, we can design various special specifications vacuum furnaces according to user needs.

PRODUCT ADVANTAGES

Shenyang North vacuum Professional Custom Diamond Vacuum Brazing Furnace
In addition to the company’s conventional models, we can design various special specifications vacuum furnaces according to user needs.

When the diamond brazing vacuum furnace is brazed, the whole component is uniformly heated, the thermal stress is small, and the deformation amount can be controlled to a minimum limit, which is particularly suitable for brazing products.

The diamond brazing vacuum furnace does not use brazing flux, and there are no defects such as voids and inclusions, which can save the cleaning process of residual flux after brazing, save time, improve working conditions and environment.

A diamond brazed vacuum furnace can simultaneously braze multiple adjacent welds or braze multiple components in the same furnace. High welding efficiency

The low pressure around the base metal and the brazing filler metal can eliminate volatile gases and impurities released at the brazing temperature, improve the properties of the base metal, and achieve very bright bonding.

PRODUCT PROPERTIES

Our special handling of pumping rate and process makes this equipment suitable for diamond brazing. For special products, user-friendly, it is also possible to design a built-in furnace (upper or lower discharge structure)

PRODUCT PROPERTIES

Our special handling of pumping rate and process makes this equipment suitable for diamond brazing. For special products, user-friendly, it is also possible to design a built-in furnace (upper or lower discharge structure)

Product:Diamond particles embedded in the matrix of the carcass
Effective heating zone:Minimum 200*200*300; maximum 800*800*1500 (can be customized)
Operating temperature:Up to 1300 ° C
Ultimate vacuum:2 * 10-3 (Pa)
Pressure rise rate:≤0.67 (Pa/h)
Temperature Controller:SHIMADEN / EUROTHERM;
Structure:The furnace body is a horizontal single-chamber horizontal loading structure
heating power: 45-300 (Kw)
Loading amount:30-1000 (Kg)
Operation panel:Touch screen / industrial computer
Vacuum pump:Foreign brands / Chinese brands
Furnace body:Full carbon steel / inner stainless steel / all stainless steel;

PRODUCT DETAIL PRESENTATION

PROFESSIONAL DIAMOND VACUUM BRAZING FURNACE MANUFACTURER

Focus on technology and regard quality as life

Shenyang North vacuum Professional vacuum furnace supplier, with perfect after-sales service, from installation to commissioning to equipment, can produce normally, guarantee after-sales service, provide you with professional technical rescue, rapid maintenance, vacuum furnace preventive maintenance, furnace upgrade and on-site Training. Make sure you have the right to solve the vacuum furnace problem for you.

We can customize the vacuum furnace for you. Need vacuum furnace customization, please contact us at info@northvacuum.com

CUSTOM VACUUM FURNACE

VHBD DIAMOND VACUUM BRAZING FURNACE

Product Features and Special Configuration

Reasonable space modular standard design; precise process control to ensure consistent product reproducibility.
Use high-quality graphite hard felt / metal screen optional, heating element 360 degree radiant heating; large area heat exchanger, internal and external circulation fan has a certain quenching function.

Isostatically pressed graphite heating element, composite carbon felt and soft felt insulation structure to better ensure temperature uniformity;
The inlet of the vacuum system is equipped with a gas condenser and a filter and collection device to cause contamination of the flux in the vacuum system.

Unique anti-pollution technical specifications to ensure long-life vacuum regulation;
The furnace has interlocking functions of temperature, pressure, water pressure, vacuum, etc., and has high safety protection and protection functions;
Features such as remote control operation, remote fault diagnosis and remote program update;

Vacuum partial pressure / multi-zone temperature control function; vacuum condensate collector reduces unit pollution, good welding quality, high strength and stability
The product has the advantages of no oxidation, no pollution, small deformation during the welding process, and no need to use flux, no pores, slag inclusions, no corrosion of the workpiece, and can realize multi-pass brazing seam and high-efficiency processing means for simultaneous welding of multiple components.

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