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Improve performance, quality and safety with ARCAL shielding gases for welding
The shielding gas you use when welding has a great impact on your final product quality. Inconsistencies in the shielding gas can lead to issues like spatter, oxidation and weld defects. Additionally, selecting the right shielding gas to use can be time-consuming and confusing with complex offers that include too many options. With five ready-to-weld pure argon and argon gas mixtures exceeding AWS A5.32/ISO 14175 tolerance requirements, ARCAL simplifies shielding gas selection and provides you with the high quality gas you need to produce better welds. And unlike other shielding gases, ARCAL puts an end to wasted gas, time and money while minimizing safety risks. ARCAL shielding gases also come in multiple supply modes to accommodate your needs.
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Continue to power innovation by tapping into our expertise in gases, welding, safety and supply chain solutions.
Contact an expert
Or call (800) 909-8058 to place an order for ARCAL™ with SMARTOP™ or EXELTOP™.
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An Airgas expert will be in touch to discuss reliable supply and services for advanced battery and energy storage.
What are your challenges?
Simplify arc welding and reduce costs with ARCAL shielding gases for welding
Our concise ARCAL Reference line consists of five ready-to-weld pure argon and argon welding gas mixtures. ARCAL offers unmatched simplicity, performance, reliability and consistency in each of our five expertly-designed gases — derived from the research gained from over 400 welding trials — whether your gases are mixed on-site or delivered.
For special applications, the ARCAL Technical line has you covered
When your application requires a special blend with tight specifications, our ARCAL Technical line offers customized, consistent and high-performance welding gas mixtures.
With the support of more than 60 Advanced Fabrication experts, we’ll help you find the mix that best suits your needs. Contact an expertContact an expert
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Innovative supply modes adapted to your needs
ARCAL is available in cylinders equipped with SMARTOP™ or EXELTOP™, cylinder packs or liquid form. We provide ARCAL and other shielding gases for welding in a range of supply modes designed for quality, safety, consistency and ease of use for any consumption needs.