HOME Metals Sports & BBQ Pits Landscaping Supplies Services Request For Quote Contact Us / Hours Got Projects? Steel & Alloy Steel Metals Supplier Stainless Steel >Steel & Steel Alloy< Aluminum Brass & Copper Diamond Plate (Tread Brite) Online metal suppliers for Steel Tube and tubing, Steel Sheet, and Alloy Steel. Steel is made of iron and other elements, and the most common is carbon steel, which is found in 90% of steel used today in construction and other applications because of its high tensile strength and low cost. Various types of steel are created when alloys of molybdenum, chromium, manganese or nickel are added in. Stainless Steel contains a minimum of 10% chromium, and sometimes nickel to increase resitiance to corrosion. Tool Steel, a much harder grade, is created when alloys of tungsten and cobalt are added. Carbon, Alloy, Galvanized, and Specialty Alloys Carbon Steels A-36 (A36) Mild Steel 1008 / 1011 (sheet) 1018 1020 / 1026 (tubing) 1045 / 1144 12L14 Alloy Steels 4140 / 4142 4130 (Chromoly) Specialty Steels A588A / A606 (Corten / Cor-ten / Weathering Steel) AR400 / AR500 (Abrasion Resistant / Armor) Conditions and Finishes Hot Rolled (HR) Hot Finish (HF) Cold Rolled (CR) Cold Finish (CF) Annealed / Normalized / Heat Treated / As Rolled (AR) / Quenched & Tempered (QT) Pickled and Oiled (P&O) Sheared / Saw Cut Precision Ground / Bearing & Pump Shaft Quality Hot Dipped / Electrogalvanized Shapes Angle Flat bar (Strip, Strap, Rectangular Bar) Expanded Metal (Grill) Sheet Plate Round Bar (Rods, Shaft, Billet) Square Bar (Keystock) Hexagon Bar (Hex Bar) Pipe Round Tube Square Tube Rectangular Tube Perforated Sheet Decorative Perforated (Clover, Honeycomb, X Boxes, Square Punch) Floorplate (Diamond Plate) I Beam / Wide Flange Beam DOM Round Tube (Drawn Over Mandrel D.O.M.) CREW and HREW Round Tube (Hot Rolled Electric Weld / Cold Rolled Electric Weld) Floor Grating Bar Grating Structural Channel C Purlin (Cee Purlin / Perlin) Common Specifications HSS CDS COND N 6736 / 6348 A513 A513/5 A519 A500 / A513 A108 A193 A331 Other terms used when searching for steel: 1018 mild (low-carbon) steel ASTM A36 (low-carbon) steel 1144 ("stressproof") steel 12L14 ("free machining") steel 4130 ("chromoly") normalized alloy steel 4130 ("chromoly") heat treated alloy steel 4340 normalized alloy steel 4340 heat treated alloy steel, sheet steel, steel angle Return ↑ Terms & Conditions AUS SAT Privacy Policy Westbrook Metals - AUSTIN MAP 658 Canion St, Austin, TX 78752 (512) 453-6044 Westbrook Metals - SAN ANTONIO MAP 907 Eddie Rd, San Antonio, TX 78219 - (210) 661-4146