Manufacturing & Materials Processing

INDUSTRIAL GAS SUPPLY, TECHNOLOGY & EQUIPMENT FOR manufactUring & materials processing

Made to Last 

As in all manufacturing and materials processes, the quality of the end product greatly depends on the properties of the base material and the precision of the machinery. At Linde, we will work with you to help you obtain the best results for today’s demands. We offer years of experience in the field, a diverse portfolio of heat treating, process, and specialty gases, and applications technologies that can improve the quality and appearance of your products, help you make highly reproducible parts, and give you more control over your process.

Linde is proud to support our customers with proven expertise in gases, metallurgy, manufacturing and a comprehensive supply network for world-class industrial and specialty gases, gas mixtures, application technologies and control and monitoring equipment.

See how we serve related industries:

industrial applications for manufacturing and materials processing

Annealing

Annealing is the process of heating steel above the transformation temperature and slowly cooling it to increase the workability of the metal. Nitrogen or hydrogen-based atmospheres are needed for a bright annealed surface finish. 

Furnace Brazing 

Furnace brazing is commonly used when large batches of parts are to be processed at one time. We provide a reducing atmosphere to help you produce higher quality joints, with controlled heat temperatures and improved production rates.

Carburizing & Hardening 

Carburizing is a heat treatment process in which steel absorbs carbon while the metal is heated. Our technology provides ideal conditions for better control and repeatability.

Gas Quenching & Inerting 

Furnace inerting and parts quenching are common heat treating applications. We offer gases in a variety of supply systems to meet your process requirements. 

Sintering

The sintering process uses compressed metal or ceramic powders to form various shapes. Our atmospheric gases help achieve a consistent performance for your sintering operation.

Hot Isostatic Pressing (HIP)

Proper atmosphere control is key in hot isostatic pressing. The simultaneous application of high temperature and pressure, plus Linde's argon gas, helps improve the metal's mechanical properties.

Nitriding & Nitrocarburizing

Nitriding and nitrocarburizing can help you increase surface wear resistance. This requires a safe and reliable supply of ammonia in order to achieve excellent process results.

Aluminum Die Cooling

Nitrogen-based cooling can help with temperature control in extrusion and dross cooling applications, increase your aluminum recovery rate and maximize productivity potential.

Additive Manufacturing

Process gases play a vital role in additive manufacturing and are involved in every step of the fabrication chain – from metal powder production through 3D printing.

Concrete Manufacturing

At Linde, we have the resources to provide you with the most advanced concrete block production process, while reducing your carbon footprint.

LINDE PRODUCTS & SYSTEMS FOR MANUFACTURING AND METALS PROCESSING

CARBOFLEX Atmosphere System

CARBOFLEX® Nitrogen-Endogas System

Linde's CARBOFLEX Nitrogen-Endogas Atmosphere System is designed to provide a nitrogen based atmosphere system with an endogas generator during the annealing process in continuous furnaces. 
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Linde Brand Portal

CRYOFLEX® Freezers 

Linde's CRYOFLEX Freezers are offered in various models to provide you with the optimal fit for your individual parts cooling application. 
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HYDROFLEX

HYDROFLEX® Atmosphere Control System 

Linde's HYDROFLEX Atmosphere Control System monitors the atmosphere in continuous and batch furnaces and controls the amounts of gases introduced into the furnace.
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INDUSTRIAL SERVICES FOR THE METAL PRODUCTION INDUSTRY

Working with Linde

UPC-MarathonLinde and UPC-Marathon work together to combine Linde’s expertise in industrial gases and process knowledge with UPC-Marathon's technologies and equipment. This combination better enables the expanding requirements of the heat-treatment market to meet quality product needs and reproducible standards in their furnace operations. The goal is to continually develop support systems that optimize quality, safety, and control of each process while minimizing gas consumption and reducing energy waste.

UPC-Marathon provides process control, flow control, and automation solutions to furnace OEMs and customers with thermal processing equipment and operations. Product offerings range from probes, analyzers, flow meters, programmable controllers, control systems, generator mixing control systems, Scada, to complete turnkey systems. UPC-Marathon is an integral part of the NITREX group of companies, a lead provider of fully integrated heat-treating solutions and technologies operating three business units – Nitrex Turnkey System (NTS) a leader of turnkey nitriding, nitrocarburizing and vacuum heat treat systems; Heat Treating Services (HTS) a worldwide network of commercial heat-treating service centers; and UPC-Marathon, a leading provider of controls upgrade and automation solutions for heat treating and combustion. By leveraging our cross-business synergies, we can provide solutions that respond to the challenges of mission-critical heat-treating processes. 

Download our informational brochure to learn more:

Linde & UPC Informational Brochure (998KB)