AWS C2.25/C2.25M

This specification prescribes requirements for the classification of ferrous and nonferrous solid and composite wires and ceramic rods as manufactured, for thermal spraying.

Safety and health issues and concerns are beyond the scope of this standard and, therefore, are not fully addressed herein. Some safety and health information is available from other sources, including, but not limited to, ANSI Z49.1, Safety in Welding, Cutting, and Allied Processes, and applicable federal and state regulations.

This specification makes use of both U.S. Customary Units and the International System of Units (SI). The measurements are not exact equivalents; therefore, each system must be used independently of the other without combining in any way when referring to thermal-spray feedstock and the deposited coating. The specification with the designation C2.25 uses U.S. Customary Units. The specification C2.25 M uses SI Units. The latter are shown within brackets [ ] or in appropriate columns in tables and figures.