{"product_id":"a500-a513-carbon-steel-rectangular-tubing-2in-x-4in-x-72in-durable","title":"A500\/A513 Carbon Steel Rectangular Tubing 2in x 4in x 72in - Durable","description":"\u003cp\u003eOur review of the A500\/A513 Carbon Steel Rectangular Tubing finds it a practical choice for builders and fabricators who need a sturdy, cost-effective structural section. The biggest reason to buy is its balance of strength and weldability: this tubing meets ASTM-A513 and is suited to load-bearing uses while remaining straightforward to cut and join. For anyone making frames, supports, or custom metalwork where predictable performance and value matter, this tubing delivers dependable material without premium pricing.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eA500\/A513 construction:\u003c\/strong\u003e Provides consistent structural properties and meets ASTM-A513, giving confidence for use in building and industrial projects.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2in x 4in profile:\u003c\/strong\u003e The rectangular dimensions are useful for horizontal and vertical framing where flatter surfaces and predictable bending strength are needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e0.12in wall thickness:\u003c\/strong\u003e A moderate wall that balances weight and rigidity for many light- to medium-duty structural applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e72in length:\u003c\/strong\u003e A full 6 ft piece reduces joints and simplifies layout for longer runs in frames or supports.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHot rolled, carbon steel:\u003c\/strong\u003e Delivers weldability and overall toughness while keeping material cost reasonable for larger projects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis tubing is aimed at fabricators, hobbyist metalworkers, contractors, and shop owners who need a reliable raw material for structural applications. It's particularly well suited to projects like small bridge components, building support members, appliance frames, or automotive fixtures where \u003cstrong\u003egood strength\u003c\/strong\u003e and weldability are required.\u003c\/p\u003e\n\u003cp\u003eIt is less appropriate for finished decorative pieces that require precise cold-rolled surfaces or for applications demanding corrosion resistance without additional coating; buyers seeking stainless or galvanized sections for long-term outdoor exposure should consider specialty alternatives.\u003c\/p\u003e\n\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSolid balance of strength and weldability makes it easy to join and integrate into welded frames.\u003c\/li\u003e\n\u003cli\u003eCustomers report good overall quality and clean delivery with no visible rust, supporting reliable use out of the box.\u003c\/li\u003e\n\u003cli\u003eValue for money: hot rolled carbon steel keeps cost down for larger structural jobs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHot rolled surface finish may not meet expectations for cosmetic projects without additional finishing.\u003c\/li\u003e\n\u003cli\u003eNot inherently corrosion resistant; external coating or paint is recommended for outdoor use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eCarbon steel (A500\/A513)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandards\u003c\/td\u003e\n\u003ctd\u003eMeets ASTM-A513\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003e2 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWall thickness\u003c\/td\u003e\n\u003ctd\u003e0.12 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e72 in (6 ft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eHot rolled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe A500\/A513 Carbon Steel Rectangular Tubing is a sensible, no-nonsense choice for structural fabricators who prioritize strength, weldability, and cost efficiency. It performs well for frames and supports and arrives in good condition according to users, making it a solid value for most light- to medium-duty structural projects when finished appropriately for the environment.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs this tubing welded or seamless?\u003c\/strong\u003e\u003cbr\u003eIt is A500\/A513 hot rolled carbon steel tubing, commonly supplied as welded tubing suitable for structural use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it arrive rusted or require cleaning?\u003c\/strong\u003e\u003cbr\u003eCustomers report it typically arrives clean with no rust; however, standard shop cleaning and finishing are recommended before painting or installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be welded and cut easily?\u003c\/strong\u003e\u003cbr\u003eYes, the material offers good weldability and is straightforward to cut with common metalworking tools.\u003c\/p\u003e","brand":"Online Metals","offers":[{"title":"Default Title","offer_id":48619720933595,"sku":"B000H9M3U4","price":75.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/41K96xhaPtL._AC_SL1000_b9b28386-e4af-4c2e-bbab-1da2b6a04280.jpg?v=1778494960","url":"https:\/\/gearmusthave.com\/products\/a500-a513-carbon-steel-rectangular-tubing-2in-x-4in-x-72in-durable","provider":"GearMustHave","version":"1.0","type":"link"}