The welding process and welding work have a significant influence on the effectiveness of your production. Any improvement in quality and productivity has a positive effect on overall production costs. With our gas mixtures you create the optimum conditions for this:
Ferroline - for mild and low-alloy steels
Inoxline - for high-alloy steels and Ni-based alloys
Aluline - for aluminum and non-ferrous metals
Despite high gas purity, moisture can occur, mainly through the gas hoses. This results in pores or hydrogen cracks. When purchasing accessories, make sure they are of certified quality!
The shielding gas group (ISO 14175) is also specified in the certification for a welding process. For this reason, the existing certification must be checked if the shielding gas is changed.
Our shielding gases and gas mixtures consistently comply with ISO 14175, which is required for the issue of a welding process certification.
In 2018, the International Agency for Research on Cancer (IARC) reassessed the risk of lung cancer due to welding fumes and established a correlation.
With our Ferroline shielding gases, you can reduce harmful welding fumes directly "at source".
Do you want to achieve potential savings in your production processes? Reduce costs without compromising on quality? We would be happy to carry out a detailed profitability analysis, including a performance comparison. Because shielding gases enable cost savings without compromising on quality.
Whether it's expert advice at your site, technical training to bring your team up to speed, profitability analyses for faster and more efficient production or "digital shielding gas recommendations" using our "Gas Scout" tool - Messer supports your business success in many ways.
In addition to the shielding gas ISO 14175 - M21-ArC-18, Messer brand name Ferroline C18, we offer you three new Ferroline mixtures:
For MAG welding of high-alloy steels, the shielding gas ISO 14175 - M12-ArC-2.5, Messer brand name Inoxline C2, is used. As with unalloyed steels, Messer also offers interesting mixture alternatives mixture alternatives, which are characterized by a low addition of hydrogen and are therefore suitable for austenitic, high-alloy steels:
The most commonly used shielding gas here is welding argon 4.6 (ISO 14175 - I1-Ar) with a standardized, maximum permissible impurity level of 40 ppm. Messer has developed Aluline mixtures as an advantageous alternative to welding argon: