Modern chemical and petrochemical processing facilities make use of a variety of different
structural and corrosion-resistant metal products to optimize performance, reliability, output,
and product quality. Thus, maintenance workers are often faced with selecting welding
products for a wide variety of materials. This often leads to excessive stocking costs and the
possibility of improper product selection and/or mixing of products. By selecting welding
products that can be used to weld a variety of materials, these costs can be better controlled
and the likelihood of mixed products significantly reduced. In addition, the use of overmatching
composition welding products produces weldments with optimum resistance to
corrosion in aggressive environments.