Neutral HardeningCreate a homogeneous and optimised furnace atmosphere that avoids oxidation and decarburisation in a cost-efficient way

CARBOFLEX^® ACS is an atmosphere control system specially designed for advanced atmosphere control during carburising, neutral hardening and annealing in continuous furnaces. It gives you full control over the carbon potential in up to four zones per furnace, also optimising the heat treatment cycle. Furthermore, its functions provide indispensable support for quality assurance work.

Highlights:

• Optimisation of the heat treatment cycle
• Precise control over the surface carbon content
• Support for quality assurance through advanced process control (recipes,    historical data) and easy operation with PC-based interface

Download: CARBOFLEX^® ACS Brochure

Download: Heat Treatment overview brochure

Please register to download Heat treatment brochure - GIFA 2015, English version.pdf .

This field is requiredFirst Name*

This field is requiredLast Name*

This field is requiredCompany*

Please enter a valid email addressE-Mail

This field is requiredJob title*

This field is requiredPhone

This field is requiredI agree that the information I have entered may be processed by Linde AG and used for advertising purposes such as the sending of information and for invitations to webinars and events about products and services from the Industrial Gases and Application Technology areas of the Linde Group by email, post or phone. Linde AG may also pass my data on to the local company in the Linde Group responsible for my address. I can revoke this consent at any time by sending an email to unsubscribe@.

Download

Error submitting data. Please try again later.

The download will begin automatically. If not, please click Heat treatment brochure - GIFA 2015, English version.pdf

CARBOTHAN^® is a nitrogen/methanol-based atmosphere system, which generates a very flexible, high-quality atmosphere for carburising, neutral hardening, annealing and sintering of steel. The CARBOTHAN atmosphere system includes methanol storage and supply, flow control, injection and distribution to the furnace.

Highlights:

• Reduced energy consumption and floor space requirements
• Shorter conditioning and shut-down times
• Easy reduction of gas consumption during idle times
• No resources needed for supervision and maintenance
• Safe gas supply and distribution system

Download: CARBOTHAN^® Brochure

Download: Heat Treatment overview brochure

Please register to download Heat treatment brochure - GIFA 2015, English version.pdf .

This field is requiredFirst Name*

This field is requiredLast Name*

This field is requiredCompany*

Please enter a valid email addressE-Mail

This field is requiredJob title*

This field is requiredPhone

This field is requiredI agree that the information I have entered may be processed by Linde AG and used for advertising purposes such as the sending of information and for invitations to webinars and events about products and services from the Industrial Gases and Application Technology areas of the Linde Group by email, post or phone. Linde AG may also pass my data on to the local company in the Linde Group responsible for my address. I can revoke this consent at any time by sending an email to unsubscribe@.

Download

Error submitting data. Please try again later.

The download will begin automatically. If not, please click Heat treatment brochure - GIFA 2015, English version.pdf

Our patented CARBOJET^® technology ensures a uniform furnace atmosphere without using circulation fans. The system consists of one or several CARBOJET lances with piping and flowtrain. By injecting nitrogen at high velocities into several zones of a roller hearth furnace, CARBOJET creates movement in the furnace atmosphere to ensure homogeneous gas mixing and temperature uniformity.

Highlights:

• Improved product quality in heat treatment applications such as annealing or carburising etc.
• Increases heat transfer due to high gas velocities
• Avoids cold spots and reduces soot formation in heat treatment furnaces
• Increases the carbon transfer to material surfaces
• Allows faster atmosphere switching

Download: CARBOJET^® Brochure

Please register to download CARBOJET.High-speed gas injection.pdf .

This field is requiredFirst Name*

This field is requiredLast Name*

This field is requiredCompany*

Please enter a valid email addressE-Mail

This field is requiredJob title*

This field is requiredPhone

This field is requiredI agree that the information I have entered may be processed by Linde AG and used for advertising purposes such as the sending of information and for invitations to webinars and events about products and services from the Industrial Gases and Application Technology areas of the Linde Group by email, post or phone. Linde AG may also pass my data on to the local company in the Linde Group responsible for my address. I can revoke this consent at any time by sending an email to unsubscribe@.

Download

Error submitting data. Please try again later.

The download will begin automatically. If not, please click CARBOJET.High-speed gas injection.pdf

Download: Heat Treatment overview brochure

Please register to download Heat treatment brochure - GIFA 2015, English version.pdf .

This field is requiredFirst Name*

This field is requiredLast Name*

This field is requiredCompany*

Please enter a valid email addressE-Mail

This field is requiredJob title*

This field is requiredPhone

This field is requiredI agree that the information I have entered may be processed by Linde AG and used for advertising purposes such as the sending of information and for invitations to webinars and events about products and services from the Industrial Gases and Application Technology areas of the Linde Group by email, post or phone. Linde AG may also pass my data on to the local company in the Linde Group responsible for my address. I can revoke this consent at any time by sending an email to unsubscribe@.

Download

Error submitting data. Please try again later.

The download will begin automatically. If not, please click Heat treatment brochure - GIFA 2015, English version.pdf

Our CRYOFLEX^® B cryogenic box freezer is designed for processes where temperatures close to liquid nitrogen may be necessary. The box is well suited to small size production and is loaded from the top. In the freezer, the injection of liquid nitrogen is controlled via an electrically operated cryogenic valve. Sprinklers located on the side of the fan create currents of the cooling media, ensuring optimum performance and efficiency.

Highlights:

• Standard and customised dimensions and versions on request
• Temperatures down to -180°C/-292°F (liquid nitrogen)
• Heating option up to +60°C/ + 140°F to eliminate water condensation
• Customised designs allow higher temperatures for tempering
• Nitrogen purge for moisture removal
• Easy handling due to process data storage system and PLC system
• Additional thermocouple for precise and controlled cooling

Download: CRYOFLEX^® brochure

Please register to download Freezing to perfection – CRYOFLEX freezers from Linde.pdf .

This field is requiredFirst Name*

This field is requiredLast Name*

This field is requiredCompany*

Please enter a valid email addressE-Mail

This field is requiredJob title*

This field is requiredPhone

This field is requiredI agree that the information I have entered may be processed by Linde AG and used for advertising purposes such as the sending of information and for invitations to webinars and events about products and services from the Industrial Gases and Application Technology areas of the Linde Group by email, post or phone. Linde AG may also pass my data on to the local company in the Linde Group responsible for my address. I can revoke this consent at any time by sending an email to unsubscribe@.

Download

Error submitting data. Please try again later.

The download will begin automatically. If not, please click Freezing to perfection – CRYOFLEX freezers from Linde.pdf

Download: Heat Treatment overview brochure

Please register to download Heat treatment brochure - GIFA 2015, English version.pdf .

This field is requiredFirst Name*

This field is requiredLast Name*

This field is requiredCompany*

Please enter a valid email addressE-Mail

This field is requiredJob title*

This field is requiredPhone

This field is requiredI agree that the information I have entered may be processed by Linde AG and used for advertising purposes such as the sending of information and for invitations to webinars and events about products and services from the Industrial Gases and Application Technology areas of the Linde Group by email, post or phone. Linde AG may also pass my data on to the local company in the Linde Group responsible for my address. I can revoke this consent at any time by sending an email to unsubscribe@.

Download

Error submitting data. Please try again later.

The download will begin automatically. If not, please click Heat treatment brochure - GIFA 2015, English version.pdf

Our CRYOFLEX^® C cryogenic cabinet freezer is designed for processes where temperatures close to liquid nitrogen may be necessary. It is well suited to batch production with front loading. An electric cryogenic valve controls the injection of liquid nitrogen (LIN) into the cabinet. The fans ensure an even temperature within the chamber, allowing for optimum performance and efficiency.

Highlights:

• Standard and customised dimensions and versions on request
• Cooling and heating in one unit with temperatures down to
    -180°C/-292°F and as high as +600°C / +1112°F
• Gaseous nitrogen purge to remove moisture
• Easy handling due to process data storage system and PLC system
• Additional thermocouple for precise and controlled cooling

Download: CRYOFLEX^® brochure

Please register to download Freezing to perfection – CRYOFLEX freezers from Linde.pdf .

This field is requiredFirst Name*

This field is requiredLast Name*

This field is requiredCompany*

Please enter a valid email addressE-Mail

This field is requiredJob title*

This field is requiredPhone

This field is requiredI agree that the information I have entered may be processed by Linde AG and used for advertising purposes such as the sending of information and for invitations to webinars and events about products and services from the Industrial Gases and Application Technology areas of the Linde Group by email, post or phone. Linde AG may also pass my data on to the local company in the Linde Group responsible for my address. I can revoke this consent at any time by sending an email to unsubscribe@.

Download

Error submitting data. Please try again later.

The download will begin automatically. If not, please click Freezing to perfection – CRYOFLEX freezers from Linde.pdf

Download: Heat Treatment overview brochure

Please register to download Heat treatment brochure - GIFA 2015, English version.pdf .

This field is requiredFirst Name*

This field is requiredLast Name*

This field is requiredCompany*

Please enter a valid email addressE-Mail

This field is requiredJob title*

This field is requiredPhone

This field is requiredI agree that the information I have entered may be processed by Linde AG and used for advertising purposes such as the sending of information and for invitations to webinars and events about products and services from the Industrial Gases and Application Technology areas of the Linde Group by email, post or phone. Linde AG may also pass my data on to the local company in the Linde Group responsible for my address. I can revoke this consent at any time by sending an email to unsubscribe@.

Download

Error submitting data. Please try again later.

The download will begin automatically. If not, please click Heat treatment brochure - GIFA 2015, English version.pdf

In a continuous heat-treatment process, it is desirable to avoid extra handling and transportation of parts to be sub-zero treated. To accomplish this, we have developed a continuous conveyor belt in a sub-zero tunnel called CRYOFLEX^® T. This freezer can be easily integrated into continuous hardening lines. It is well suited to mass production of small or thin parts such as injectors, springs, bolts and nuts.

Highlights:

• Minimum temperature: -110°C/ -166°F
• Standard and customised dimensions and versions on request
• Controlled cooling and process time thanks to adjustable conveyor speed and injected gas volume
• Easy menu-driven operation and programming via control panel
• Additional thermocouple for precise and controlled cooling

Download: CRYOFLEX^® brochure

Please register to download Freezing to perfection – CRYOFLEX freezers from Linde.pdf .

This field is requiredFirst Name*

This field is requiredLast Name*

This field is requiredCompany*

Please enter a valid email addressE-Mail

This field is requiredJob title*

This field is requiredPhone

This field is requiredI agree that the information I have entered may be processed by Linde AG and used for advertising purposes such as the sending of information and for invitations to webinars and events about products and services from the Industrial Gases and Application Technology areas of the Linde Group by email, post or phone. Linde AG may also pass my data on to the local company in the Linde Group responsible for my address. I can revoke this consent at any time by sending an email to unsubscribe@.

Download

Error submitting data. Please try again later.

The download will begin automatically. If not, please click Freezing to perfection – CRYOFLEX freezers from Linde.pdf

Download: Heat Treatment overview brochure

Please register to download Heat treatment brochure - GIFA 2015, English version.pdf .

This field is requiredFirst Name*

This field is requiredLast Name*

This field is requiredCompany*

Please enter a valid email addressE-Mail

This field is requiredJob title*

This field is requiredPhone

This field is requiredI agree that the information I have entered may be processed by Linde AG and used for advertising purposes such as the sending of information and for invitations to webinars and events about products and services from the Industrial Gases and Application Technology areas of the Linde Group by email, post or phone. Linde AG may also pass my data on to the local company in the Linde Group responsible for my address. I can revoke this consent at any time by sending an email to unsubscribe@.

Download

Error submitting data. Please try again later.

The download will begin automatically. If not, please click Heat treatment brochure - GIFA 2015, English version.pdf