This high-pressure steel cylinder contains a specialized gas mixture of 65% Argon and 35% Hydrogen, designed to enhance welding applications. With a cylinder pressure of 2000 psig and a CGA 350 connection valve, it is engineered for robust performance in industrial settings. This unique blend not only improves heat input and penetration but also minimizes porosity and spatter, resulting in strong, ductile welds ideal for high-alloy steels, titanium, and stainless steel. The cylinder, measuring 51 inches in height and 9 inches in diameter, is labeled as a flammable gas, ensuring safety and compliance during storage and transport.