(814) 920-9404 WE’RE HIRING DIRECT QUOTE METAL FABRICATION METAL INVENTORY METAL SERVICES SPECIAL PRODUCTS ABOUT CONTACT CARBON SQUARES CARBON SQUARES Buy carbon from The Warren Company. Choose from angle, bar, channel, flats, hexagons, I or H beam, rebar, rounds, tube, pipe, sheet, squares, and plates. Wide range of stock in various shapes and alloys. Stock widths and standard mill widths available. Or we can customize to your specific needs. Call ahead and we’ll deliver it the next day within 100 miles with our own trucks. Or walk in and select what you need. We even have loading equipment if you want to do it yourself. For high quality carbon steel when you need it, the way you need it, count on The Warren Company. SPECIFICATIONS FOR COLD DRAWN CARBON SQUARES C – 1018 – COLOR CODE – BLACK General Purpose, low carbon, suited to Cold Forming and Welding. Machinability 76%. C – 1045 – COLOR CODE – BRONZE Medium carbon that has advantages in strength over lower carbon steels – important for shafting. Good heat treatment which is useful for studs and special bolts. Machines to a smoother finish than 1018. Machinability 57%. C – 1117 – COLOR CODE – RED Ideal for use in manufacture of parts subject to shock or vibrations, as it is readily case carbonized. Machinability 90%. C – 1215 – COLOR CODE – BLUE Low carbon screw stock, produces smooth and bright finish. Machinability 136%. C – 12L14 – COLOR CODE – BROWN (LED“A”) Recommended for high speed automatic screw machining. Produces a smooth machined surface. Provides longer tool life and increased production. Contains lead. Machinability 180%. C – 12L15X – COLOR CODE – RED AND GREEN Ledloy “A” with Selenium added. Provides faster machining than Led “A”. Produces excellent surface finish and longer tool life. Machinability 300%. STANDARD MANUFACTURING TOLERANCES (Undersize variation in inches) COLD FINISHED CARBON BARS SPECIFICATIONS FOR HOT ROLLED CARBON SQUARES ASTM A-36 One of the most widely used carbon steel bar specifications for constructional purposes, with good mechanical and weldable properties.Minimum physical properties of 36,000 PSI yield strength and 58,000 PSI tensile strength. MBQ M-1020 MERCHANT QUALITY A low carbon, general purpose, merchant quality steel, produced to wider carbon and manganese ranges than standard steels. Suitable for forming and welding. SBQ C-1020 SPECIAL QUALITY A low carbon, general purpose, special quality machinery steel, suitable for ordinary hammer forging and case hardening. Readily weldable. Organizations with Recognized Metal Standard Designation Systems AISI – American Iron and Steel Institute ASME – American Society of Mechanical Engineers ASTM – American Society for Testing and Materials SAE – Society of Automotive Engineers DOCUMENT DOWNLOADS Cold Drawn Carbon Squares Hot Rolled Carbon Squares Reference Sheet Surplus List LOOKING FOR A SPECIFIC MATERIAL, GRADE, OR SIZE, NOT LISTED? CALL US AT 814-920-9404. CONTACT US METAL SERVICES Previous 2D & 3D CAD DESIGN LEARN MORE BENDING LEARN MORE Next NEXT-DAY DELIVERY If you need it now, we can get it to you – NOW! LEARN MORE CONTACT US Hours of Operations M-F 8:00 AM – 5:00 EST 2201 Loveland Avenue Erie, PA 16506 (814) 920-9404 METAL FABRICATION METAL INVENTORY METAL SERVICES SPECIAL PRODUCTS ABOUT IN-STOCK INVENTORY WALK-IN SERVICES NEXT-DAY DELIVERY QUALITY ASSURANCE DEDICATED TEAM MEMBERS Copyright 2021 - The Warren Company, All Rights Reserved. | Website Design by PAPA Advertising.