American Alloy Steel Inc.

American Alloy Steel is a worldwide steel distributor and service provider supplying alloy and carbon steel products for manufacturing and fabrication. Its offerings include steel plate, precision flame-cut shapes and patterns, round bar, and flat bar, with product ranges for pressure-vessel quality (PVQ), severe sour service, offshore construction, shipbuilding and repair, utility and power, bridge construction, military, mining, and cement applications. The company serves industries including petrochemical refining, process plants, power generation, pressure-vessel and heat-exchanger fabrication, mining equipment, marine and offshore construction, naval and military fabrication, and machined metal parts.

Beyond supplying plate and bar stock, American Alloy Steel offers oxy-fuel and plasma cutting, plate rolling, heavy fabrication, testing, specialty products for export, and 24/7 emergency service. It positions itself as a single source for steel and supporting fabrication needs, and welcomes domestic and international quote requests. The company provides information about its worldwide office and warehouse locations, certifications, and examples of finished customer applications. Its website identifies the business as ISO 9001:2015 certified.