Forming gas

Forming gas is a gas mixture that primarily consists of hydrogen and nitrogen, typically composed of about 95% hydrogen and 5% nitrogen. It is often used in various industrial applications, particularly in metalworking and welding processes. The main purposes of forming gas include: 1. **Reducing Agent**: Forming gas can serve as a reducing agent in reactions where metals are produced or processed, helping to prevent oxidation and improve the quality of the final product.