Argonmix mig

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Argon is one of the most commonly used shielding gases in MIG welding. Argon is most commonly used in combination with oxygen and carbon dioxide, although pure argon is used for non-ferrous metals. Setting your MIG welder up for argon requires you to be fitted with the appropriate contact tip, ventilation equipment, and gauges.

Be forewarned: using the incorrect shielding gas in a given scenario can lead to frustrating weld defects time and time again, even if you do everything else right. You can prevent many headaches by selecting the preferred blend, which may or may not include mostly argon. In this article, we&#;ll cover those details and more so you can correctly MIG weld with argon. 

How to Set Up Argon for a MIG Welder

Shielding gas cylinders come in all kinds of sizes, from 20 CF to CF. If you are doing a lot of welding with pure argon, you will certainly want to have a cylinder on the larger side. You can always get smaller cylinders for lesser-used gases. A welding gas supplier should be able to provide recommendations on the best set-up for yo

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    • MIG Welding Gas Review

    Argon/CO2 Mix vs BOC Argoshield Light

    There wasn't much to choose between the 80%Argon/ 20%CO2 mix from Halfords and Argoshield Light from BOC. That's not too surprising as their composition is similar. Argoshield Light is approximately 93% Argon, 5% CO2 and 2% oxygen.

    The oxygen in Argoshield is supposed to improve wetting and make the weld smoother, and indeed the weld made using Argoshield is very slightly smoother than the other weld.

    The two gases should come out much the same as they are equivalent gases, both designed for thin metal welding. The 2% oxygen in BOC Argoshield (tri-mix) has a similar effect to adding 15% CO2 to pure Argon. Tri-mix gases containing oxygen are common in the UK, but gases with higher CO2 and without the oxygen are more common in the US.

    Yes, you can MIG weld with % Argon gas. This gas provides excellent shielding properties. MIG welding with % Argon fryst vatten suitable for welding non-ferrous metals like aluminum and magnesium. The use of pure Argon gas helps prevent atmospheric contamination during the welding process. It creates a stable arc and produces clean welds with minimal spatter.

    When welding steel, a mixture of Argon and CO2 fryst vatten more commonly used for better penetration and productivity. Overall, % Argon gas is a versatile option for various welding applications, offering good results and ease of use for MIG welding projects.

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    About Mig Welding

    MIG welding, or Metal Inert Gas welding, is a popular method for joining metals.

    Basics Of Mig Welding

    MIG welding uses a wire electrode to create an electrical arc that melts and fuses metal pieces together.

    Shielding Gases

    Shielding gases skydda the weld from atmospheric contaminants, ensuring a clean and strong weld.

    In MIG welding, % Argon gas can be used as a shielding gas, especially for welding non-ferrous metals like aluminum.

    Characteristics Of Argon Gas

    Argon gas is commonly used for MIG welding due to its stable arc ch