{"product_id":"1-8-a36-steel-circle-plate","title":"1\/8\" A36 Steel Circle Plate – Select Diameter","description":"\u003ch3 class=\"PDq2pG_selectionAnchorContainer\"\u003e\n\u003cspan role=\"text\"\u003e\u003cstrong\u003e1\/8\" A36 Steel Circle Plates – Precision Cut for Fabrication, Welding \u0026amp; Repair\u003c\/strong\u003e\u003c\/span\u003e\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp\u003eOur \u003cstrong\u003e1\/8\" thick A36 steel circle plates\u003c\/strong\u003e are precision CNC plasma cut from premium \u003cstrong\u003eASTM A36 low carbon steel\u003c\/strong\u003e and are available in diameters from \u003cstrong\u003e4\" to 30\"\u003c\/strong\u003e. These versatile steel circles are perfect for fabrication, trailer building, machinery repairs, mounting plates, fire pits, decorative projects, welding, and industrial applications.\u003c\/p\u003e\n\u003cp\u003eEvery circle is cut in-house with smooth, weld-ready edges and a raw mill finish, making it ready for welding, machining, drilling, painting, or powder coating. Whether you need one steel circle or a production quantity, JWM Metal Supply delivers precision-cut American steel with fast turnaround and free shipping.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePremium ASTM A36 Low Carbon Steel\u003c\/li\u003e\n\u003cli\u003e1\/8\" (0.125\") Thick\u003c\/li\u003e\n\u003cli\u003eDiameters from 4\" to 30\"\u003c\/li\u003e\n\u003cli\u003ePrecision CNC Plasma Cut\u003c\/li\u003e\n\u003cli\u003eSmooth, Weld-Ready Edges\u003c\/li\u003e\n\u003cli\u003eRaw Mill Finish\u003c\/li\u003e\n\u003cli\u003eExcellent Weldability\u003c\/li\u003e\n\u003cli\u003eEasy to Drill and Machine\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAlways Fast \u0026amp; Free Shipping\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eShips in 1–5 Business Days\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e ASTM A36 Low Carbon Steel\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThickness:\u003c\/strong\u003e 1\/8\" (0.125\")\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShape:\u003c\/strong\u003e Circle\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAvailable Diameters:\u003c\/strong\u003e 4\"–30\"\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturing Process:\u003c\/strong\u003e CNC Plasma Cut\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensional Tolerance:\u003c\/strong\u003e ±0.025\"\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFinish:\u003c\/strong\u003e Raw, Uncoated Steel\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e USA\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eCommon Uses\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFire Pit Bases\u003c\/li\u003e\n\u003cli\u003eBase Plates\u003c\/li\u003e\n\u003cli\u003eMounting Plates\u003c\/li\u003e\n\u003cli\u003eTrailer Fabrication\u003c\/li\u003e\n\u003cli\u003eMachinery Repair\u003c\/li\u003e\n\u003cli\u003eWelding Projects\u003c\/li\u003e\n\u003cli\u003eDecorative Metal Projects\u003c\/li\u003e\n\u003cli\u003eAgricultural Equipment\u003c\/li\u003e\n\u003cli\u003eIndustrial Fabrication\u003c\/li\u003e\n\u003cli\u003eDIY Metal Projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eWhy Buy From JWM Metal Supply?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePrecision Cut in Kansas\u003c\/li\u003e\n\u003cli\u003ePremium American Steel\u003c\/li\u003e\n\u003cli\u003eNo Minimum Order\u003c\/li\u003e\n\u003cli\u003eFast Turnaround\u003c\/li\u003e\n\u003cli\u003eAlways Fast \u0026amp; Free Shipping\u003c\/li\u003e\n\u003cli\u003eShips in 1–5 Business Days\u003c\/li\u003e\n\u003cli\u003eBulk Pricing Available\u003c\/li\u003e\n\u003cli\u003eFamily-Owned Fabrication Shop\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCan these steel circles be welded?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. ASTM A36 low carbon steel offers excellent weldability using MIG, TIG, or Stick welding.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I drill or machine these circles?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAbsolutely. A36 steel machines and drills easily using standard metalworking tools.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill my circle have mill scale?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Circles are supplied with a raw mill finish and may contain light mill scale, scratches, or surface discoloration typical of carbon steel.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I order larger quantities?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes! Contact us for bulk pricing and production orders.\u003c\/p\u003e","brand":"JWM Metal Supply","offers":[{"title":"4\"","offer_id":46036749648043,"sku":"JWM-CIR-04-0120","price":31.0,"currency_code":"USD","in_stock":true},{"title":"5\"","offer_id":46036749680811,"sku":"JWM-CIR-05-0120","price":31.2,"currency_code":"USD","in_stock":true},{"title":"6\"","offer_id":46036749713579,"sku":"JWM-CIR-06-0120","price":31.4,"currency_code":"USD","in_stock":true},{"title":"7\"","offer_id":46036749746347,"sku":"JWM-CIR-07-0120","price":34.34,"currency_code":"USD","in_stock":true},{"title":"8\"","offer_id":46036749779115,"sku":"JWM-CIR-08-0120","price":36.02,"currency_code":"USD","in_stock":true},{"title":"9\"","offer_id":46036749811883,"sku":"JWM-CIR-09-0120","price":37.91,"currency_code":"USD","in_stock":true},{"title":"10\"","offer_id":46036749844651,"sku":"JWM-CIR-10-0120","price":40.02,"currency_code":"USD","in_stock":true},{"title":"11\"","offer_id":46036749877419,"sku":"JWM-CIR-11-0120","price":42.3,"currency_code":"USD","in_stock":true},{"title":"12\"","offer_id":46036749910187,"sku":"JWM-CIR-12-0120","price":47.36,"currency_code":"USD","in_stock":true},{"title":"13\"","offer_id":46036749942955,"sku":"JWM-CIR-13-0120","price":50.03,"currency_code":"USD","in_stock":true},{"title":"14\"","offer_id":46036749975723,"sku":"JWM-CIR-14-0120","price":52.95,"currency_code":"USD","in_stock":true},{"title":"15\"","offer_id":46036750008491,"sku":"JWM-CIR-15-0120","price":56.05,"currency_code":"USD","in_stock":true},{"title":"16\"","offer_id":46036750041259,"sku":"JWM-CIR-16-0120","price":59.32,"currency_code":"USD","in_stock":true},{"title":"17\"","offer_id":46036750074027,"sku":"JWM-CIR-17-0120","price":61.84,"currency_code":"USD","in_stock":true},{"title":"18\"","offer_id":46036750106795,"sku":"JWM-CIR-18-0120","price":65.54,"currency_code":"USD","in_stock":true},{"title":"19\"","offer_id":46036750139563,"sku":"JWM-CIR-19-0120","price":69.44,"currency_code":"USD","in_stock":true},{"title":"20\"","offer_id":46036750172331,"sku":"JWM-CIR-20-0120","price":73.53,"currency_code":"USD","in_stock":true},{"title":"21\"","offer_id":46036750205099,"sku":"JWM-CIR-21-0120","price":82.53,"currency_code":"USD","in_stock":true},{"title":"22\"","offer_id":46036750237867,"sku":"JWM-CIR-22-0120","price":86.04,"currency_code":"USD","in_stock":true},{"title":"23\"","offer_id":46036750270635,"sku":"JWM-CIR-23-0120","price":90.73,"currency_code":"USD","in_stock":true},{"title":"24\"","offer_id":46036750303403,"sku":"JWM-CIR-24-0120","price":95.62,"currency_code":"USD","in_stock":true},{"title":"25\"","offer_id":46036750336171,"sku":"JWM-CIR-25-0120","price":108.97,"currency_code":"USD","in_stock":true},{"title":"26\"","offer_id":46036750368939,"sku":"JWM-CIR-26-0120","price":114.25,"currency_code":"USD","in_stock":true},{"title":"27\"","offer_id":46036750401707,"sku":"JWM-CIR-27-0120","price":118.75,"currency_code":"USD","in_stock":true},{"title":"28\"","offer_id":46036750434475,"sku":"JWM-CIR-28-0120","price":124.45,"currency_code":"USD","in_stock":true},{"title":"29\"","offer_id":46036750467243,"sku":"JWM-CIR-29-0120","price":130.34,"currency_code":"USD","in_stock":true},{"title":"30\"","offer_id":46036750500011,"sku":"JWM-CIR-30-0120","price":136.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/0375\/5947\/files\/ChatGPT_Image_Jul_2_2026_10_14_07_PM_0f3e5da6-daa6-44ad-87dd-6e73f00d3abc.png?v=1785877996","url":"https:\/\/jwmmetalsupply.com\/products\/1-8-a36-steel-circle-plate","provider":"JWM Metal Supply","version":"1.0","type":"link"}