{"product_id":"starrett-54911-low-carbon-steel-flat-stock-aisi-c1018","title":"Starrett 54911 Low Carbon Steel Flat Stock Aisi C1018","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe STARRETT 54911 is a low carbon steel flat stock bar cut to 24 inches long, 1-1\/4 inches wide, and 5\/32 inch thick. It is manufactured from AISI Type C1018 steel, a mild, low carbon grade known for good machinability, weldability, and consistent mechanical properties. This flat stock is held to tight tolerances: thickness and square tolerance of plus or minus 0.001 inch, width tolerance of plus 0.000 to 0.005 inch, and length tolerance of plus 0.625 inch. Machinists, fabricators, millwrights, and tool and die professionals use this material for layout work, fixture building, shim stock fabrication, and general metalworking applications requiring close-tolerance flat bar stock.\u003c\/p\u003e\u003cp\u003eThis flat stock is suited for light fabrication, maintenance, and repair work in machine shops, industrial maintenance facilities, and manufacturing environments. It functions as raw material stock for custom parts, spacers, brackets, and guides. The C1018 grade is compatible with common machining operations including drilling, milling, turning, and tapping. It is also suitable for light welding with standard MIG or stick processes. The consistent cross-section and tight tolerance profile make it a reliable choice where dimensional accuracy matters at the raw stock stage.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eAISI Type C1018 low carbon steel — good machinability and weldability\u003c\/li\u003e\n\u003cli\u003eThickness and square tolerance held to plus or minus 0.001 inch for precision fitment\u003c\/li\u003e\n\u003cli\u003eWidth tolerance of plus 0.000 to 0.005 inch for controlled dimensional consistency\u003c\/li\u003e\n\u003cli\u003e24-inch length with plus 0.625 inch length tolerance\u003c\/li\u003e\n\u003cli\u003eFlat bar profile suitable for fixtures, spacers, brackets, and layout stock\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a general-purpose low carbon steel flat stock for use as raw material in machining, fabrication, and maintenance applications where AISI C1018 steel is specified.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eCut, drill, or machine this flat stock using tooling appropriate for low carbon steel. Deburr all cut edges before handling or installation in assemblies. When welding, follow standard preheat and filler metal recommendations for C1018 mild steel. Wear appropriate PPE including eye protection and cut-resistant gloves during handling and processing.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Specification\u003c\/strong\u003e: AISI Type C1018 Low Carbon Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 24 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Width\u003c\/strong\u003e: 1-1\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Thickness\u003c\/strong\u003e: 5\/32 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Tolerance\u003c\/strong\u003e: plus 0.625 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth Tolerance\u003c\/strong\u003e: plus 0.000 to 0.005 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness Tolerance\u003c\/strong\u003e: plus or minus 0.001 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSquare Tolerance\u003c\/strong\u003e: plus or minus 0.001 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.33 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31231200\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: STARRETT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 54911\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"STARRETT","offers":[{"title":"Default Title","offer_id":51544220172594,"sku":"54911","price":99.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4d5ffb3ae28a26f46e95460f2f70f3a2_03e8ec39-ca90-41fa-abe2-5015f5326051.jpg?v=1785925809","url":"https:\/\/voomisupply.com\/products\/starrett-54911-low-carbon-steel-flat-stock-aisi-c1018","provider":"Voomi Supply","version":"1.0","type":"link"}