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Cutting

Cutting processes in metalworking utilize various gases such as oxygen, acetylene, propane, natural gas, nitrogen, argon, and hydrogen for enhanced precision and efficiency. Oxygen intensifies the flame in oxy-fuel cutting, while acetylene provides a high-temperature flame for rapid and precise cuts. Propane and natural gas are cost-effective alternatives offering cleaner burns. Nitrogen and argon are used as shielding gases in plasma and laser cutting to prevent oxidation and ensure clean edges. Hydrogen enhances plasma cutting by providing higher temperatures for cleaner cuts. Together, these gases optimize the cutting process, improving quality and speed across different cutting technologies.

Gases for cutting

Metal cutting FAQs

Learn more about our Cutting gases and services we offer.

What is industrial gas cutting?

Industrial gas cutting is a process that uses a high-temperature flame and a jet of gas to cut through materials such as metal. It is commonly used in manufacturing, construction, and metalworking industries.

What types of gases are commonly used in industrial gas cutting?

Common gases used in industrial gas cutting include oxygen (O₂), acetylene (C₂H₂), propane (C₃H₈), and sometimes hydrogen (H₂). These gases are used to create the cutting flame and to assist in the cutting process.

How is oxygen used in industrial gas cutting?

Oxygen is used to intensify the flame and to create an exothermic reaction with the material being cut, which helps to rapidly heat and melt the material for efficient cutting.

What role does acetylene play in gas cutting?

Acetylene is used as a fuel gas that, when combined with oxygen, produces a high-temperature flame ideal for cutting metals. It provides one of the hottest flames available for gas cutting.

Can propane be used for industrial gas cutting?

Yes, propane can be used as a fuel gas for cutting. It is often chosen for its lower cost and availability, though it produces a cooler flame compared to acetylene. It is suitable for cutting thinner materials or for preheating applications.

What are the benefits of using industrial gases for cutting?

Using industrial gases for cutting offers benefits such as high precision, faster cutting speeds, the ability to cut various thicknesses of material, and the production of clean cuts with minimal slag.

What are the safety considerations when using gases for cutting?

Safety considerations include proper handling and storage of gases, ensuring adequate ventilation, using appropriate personal protective equipment (PPE), and following safety protocols to prevent leaks, explosions, and burns.

How is the effectiveness of gas cutting monitored?

Effectiveness is monitored by assessing the quality of the cut, including the smoothness of the cut edges, the amount of slag produced, and the cutting speed. Regular maintenance and calibration of equipment also ensure consistent performance.

Dependability delivered

Dedicated Account Management

From the first walkthrough to delivery and beyond, our team is always ready to serve.

Custom Installation & Equipment Setup

Our gas experts walk through your setup to build systems that prioritize safety and efficiency.

World-Class Lab & Gas Packaging

No matter the volume or type of gas, our state-of-the-art labs and highly-skilled production teams deliver.

Unparalleled Delivery Service

Our drivers consistently perform in high-pressure environments and champion things such as customer care, road, and onsite safety.

Cylinder Tracking & Telemetry

Stop paying rent on cylinders that aren’t in your possession. And enjoy sustainable service with less deliveries thanks to telemetry’s mobile alerts, real-time measurements, and usage trends.

Online Ordering & Account Management

The days of chasing invoices and updating billing info are gone — access your account and re-order with confidence (and ease).

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