An abbreviation for hot-rolled pickled and oiled, which is a treatment applied to some metal after it has been hot-rolled. The treatment consists of passing the metal through an acid to remove surface oxides, and then rinsing and oiling the metal to reduce the formation of rust.
Mazak OPTIPLEX Fiber Laser-Cutting System
Compared to conventional laser processing machines, the OPTIPLEX Fiber significantly increases the productivity of thin worksheet cutting with impressive accuracy and cuts up to 0.875” in CRS. The laser is designed to process reflective materials with greater thicknesses and at greater speeds than its CO2 counterpart.
The only North American publication devoted to the metal tube and pipe industry industry and is a trusted source of information for professionals. Subscriptions are free to qualified tube and pipe professionals in North America.
TheFabricator.com provides metal fabrication professionals with market news, the industry's best articles, product news, and conference information from the Fabricators & Manufacturers Association, Intl.