Paulo Products Company Adds Surface-Treatment Capabilities
The gas nitriding is carried out in a sealed retort with an ammonia atmosphere at temperatures at or near 1000°F. Typical cycle times range from 24-72 hours. Paulo-St. Louis can accommodate parts up to 48 inches in length. The corrosion-resistant ferritic nitrocarburizing process incorporates an oxidizing stage that enhances corrosion resistance as well as improves appearance and overall performance.