Nitrogen is widely used in the metal industry such as raw steel cold rolling and galvanizing lines, aluminum refining, and metal heat treatment.
Typical applications are:
• In the cold-rolled steel, with the high-purity of 99.999% nitrogen as a protective gas to avoid steel oxidation
• During the galvanizing process, with a purity of 99.9% nitrogen as a gas knife to ensure uniformity and adhesion
Over the years, SMC-IGS has provided a number of excellent nitrogen plants for many well-known enterprises, such as Thermos L.L.C. (China), Tianjin Zhongwang Aluminium Co.,Ltd, Zhejiang Gauss magnetic Co.,Ltd, Shandong Rihui Copper Co.,Ltd, etc.
Eight sets of 3000Nm³email@example.com% PSA nitrogen generator for Wuhan Steel Co.,Ltd is the world's largest nitrogen plant.