Nitrogen Application in Wire Rod Spheroidizing Annealing

Spheroidizing annealing is an important heat treatment process for carbon and alloy steel wire rods. During the process, 99.99% nitrogen is commonly used as a protective atmosphere.

Nitrogen helps reduce contact with oxygen, minimizing oxidation, scale, and surface discoloration and helping maintain a cleaner wire rod surface.

For continuous production, an onsite PSA nitrogen generator can provide a stable and reliable nitrogen supply, reducing dependence on nitrogen cylinders or liquid nitrogen.

Kerong Gas provides customized PSA nitrogen generation solutions for wire rod annealing, heat treatment, steel processing, and other industrial applications.