A single NEXPLANON implant is inserted subdermally in the upper arm. To reduce the risk of neural or vascular injury, the implant should be inserted at the inner side of the non-dominant upper arm about 8-10 cm (3-4 inches) above the medial epicondyle of the humerus.
Graphitic corrosion is selective leaching of iron from gray cast iron, where iron particles are removed and graphite grains remain intact. Graphitic corrosion is also known as selective leaching, dealloying, demetalification, parting and selective corrosion.
The values shown. are based upon a corrosion allowance of 0.05 inches for sizes 1 and smaller. For sizes 1 1/4 and. larger, a corrosion allowance of 0.065 inches is used. *** Upon prolonged exposure to temperatures about 775o the carbide phase of carbon steel may be. converted to graphite. For other applications refer to appropriate section of B31 Code for Pressure. Piping.