Claiming a surface hardness of around 1,900 Vickers (compared to 800 Vickers for standard case hardened pin chains), Delta(reg)-treated drive chains extend service life in abrasive environments. Developed by the French company SEDIS, the Delta thermochemical treatment process resembles chrome hardening. Atomic chromium combines with the steel in treated parts to create a surface that is integral to the pin material. This prevents the risk of flaking associated with electrolytic chrome plating. In addition, the high-temperature diffusion process produces surfaces of regular thickness adhering to the substrate. After treatment, metal at the center of the part remains unchanged, producing a highly resistant, hardened and tempered steel. The surface is covered with a complex chromized coating made up primarily of extremely hard chrome carbide. Typical applications: power transmission, conveyors, and lift equipment. Call Jen-Georges Bernhard at +33-3-25-76-29-50
On Memorial Day, Americans remember the sacrifices the US armed forces have made, and continue to make, in service to the country. All of us should also consider the developments in technological capabilities and equipment over the years that contribute to the success of our military operations.
Advanced visualization can depict an entire plant in motion, while also detailing an individual workstation. Individual products can be rendered different for each discipline involved — marketing, engineering, or suppliers.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.