Used Carbon Steel Tanks for Sale
Carbon steel tanks are industrial storage and processing vessels designed for handling liquids, chemicals, and bulk materials in a wide range of applications. Known for their strength, durability, and cost-effectiveness, carbon steel tanks are commonly used where corrosion resistance requirements are moderate and structural integrity is critical. Used carbon steel tanks are widely utilized in chemical processing, petroleum, water treatment, and general industrial storage. Aaron Equipment offers used carbon steel tanks for sale in a variety of sizes, orientations, and configurations to meet diverse process and storage needs.
Stock No.:
53861001Unused Tripoint 4,000-Gallon Carbon Steel Horizontal Tank
Unused- Tripoint 4,000-Gallon Carbon Steel Horizontal Tank, dished heads, tank on (2) saddles, end swing arm manway cover. Approximately 6' diameter x 20' straight side. Intended to be rated 175 psi at -20 to 175 degrees F. Tank never certified. 10,307 empty weight, built 2018.
Stock No.:
53861002Unused 4000 Gallon Horizontal Tripoint Tank, Carbon Steel Construction.
Unused 4000 Gallon Horizontal Tripoint Tank, Carbon Steel Construction. dished heads, tank on (2) saddles, end swing arm manway cover. Approximately 6' diameter x 20' straight side. Intended to be rated 175 psi at -20 to 175 degrees F. Tank never certified. 10,307 empty weight, built 2018.
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54253009Used 500 Gallon Vertical Air Receiver Tank – 165 PSI ASME – Samuel Pressure Vessel
Used Vertical Air Receiver Tank, carbon-steel ASME-certified pressure vessel manufactured by Samuel Pressure Vessel Group. Approximate 36" diameter x 108" straight side. Dished heads. The nameplate (NB 1050683) indicates MAWP 165 PSI at 400F and MDMT 20F at 165 PSI, with design data HD-176 and SH-187, built in 2023. The vessel features a cylindrical shell with welded elliptical heads, multiple threaded and flanged nozzles for inlet/outlet/process instrumentation, and a lower skirt base with side penetrations. It is externally coated in industrial blue enamel for outdoor service and integrated into a process piping system, likely functioning as a compressed-air or process-gas receiver, buffer tank, or filtration vessel.
Stock No.:
54253010500 Gallon ASME Air Receiver Tank, Vertical, 165 PSI – Used
Used 500 Gallon Vertical Air Receiver Tank., ASME-coded pressure vessel fabricated by Samuel Pressure Vessel Group. Approximately 36" diameter x 108" straight side. Dished heads. Constructed of carbon steel with a high-build exterior blue coating for corrosion protection. The vessel is rated for MAWP 165 psi at 400F and MDMT -20F at 165 psi, with code stamp RT-4, and is supported on welded legs with integral bottom openings for drainage and piping connections. Multiple mid-shell and upper-shell nozzles allow integration into compressed air, gas drying, or buffer storage systems. The nameplate lists HD 294, SH 250, built 2020, Part No. C100898-X, CRN M135556012348Y.
Stock No.:
54253011Used 500 Gallon Compressed Air Tank – 36" x 108" – 165 PSI Rated
Used Air Receiver Tank, 500 Gallon, Vertical. Approximately 36" diameter x 108" straight side. Dished heads. ASME-code pressure vessel is manufactured by Samuel Pressure Vessel Group, with a U-stamp and 2023 fabrication year. The vessel is rated for 165 PSI at 400F, with an MDMT of 20F at 165 PSI. Nameplate data: HD 176 / SH 187, CRN M9775.5C, Part No. A10129. The unit features a welded cylindrical shell, threaded nozzles, and welded base supports with openings for piping. The exterior is coated blue for outdoor corrosion protection.
Stock No.:
54520003Used 5,600 Gallon Pinnacle Manufacturing Horizontal Carbon Steel Mix Tank with Dual Agitators – Built 2023
Used 5,600 Gallon Pinnacle Manufacturing Horizontal Carbon Steel Mix Tank with Dual Agitators Built 2023. Approximate interior dimensions: 86'' wide x 236'' long x 66'' tall. 36'' roof manway, 22'' front manway. (2) Top entering agitators, with 8 blades each. (1) 4'' drain valve at front and back. Front sight glass. Serial # AL8400, built 2023.
MFR: Pinnacle Stainless
Stock No.:
54520004Pinnacle Manufacturing 5,600 Gallon Horizontal Mixing Tank with Dual Agitation System and Carbon Steel Construction
Pinnacle Manufacturing 5,600 Gallon Horizontal Mixing Tank with Dual Agitation System and Carbon Steel Construction. Carbon steel construction. Approximate interior dimensions: 86'' wide x 236'' long x 66'' tall. 36'' roof manway, 22'' front manway. (2) Top entering agitators, with 8 blades each. (1) 4'' drain valve at front and back. Front sight glass. Serial # AL8401, built 2023.
MFR: Pinnacle Stainless
Stock No.:
53393008Used – Steel Fab Horizontal Carbon Steel Pressure Tank – 40" x 96", 150 PSI, 2008
Used Steel Fab Horizontal Carbon Steel Pressure Tank 40" x 96", 150 PSI, 2008. Approximately 40" diameter x 96" straight side. Dished heads. Rated 150psi at -20 to 400 Degrees F. 16" diameter manway with cover, (2) 2" top connections. Head thickness .211, shell thickness .250. Part# 134-474SE. National Board# 520261, Serial# CRN.H9097.5C.
Stock No.:
53459006Complete tank farm
Used- Complete tank farm consisting of: (8) G&G International 1,800m3 Storage Vessels 26' (8000 mm) dia. x 99'1" (30500 mm) long with (4) Weir Gabbioneta Pumps. Installed horizontally on a sand bed and earth enclosed. Including piping, valves and additional infrastructure. Further details and technical documentation are available upon request. Located in Europe. Our freight specialists can assist you with door to door transportation and all customs documents needed to make the process go as smoothly as possible.
Carbon Steel Tank Applications & Typical Use Cases
Used carbon steel tanks are commonly deployed in industrial environments requiring reliable storage or processing of non-corrosive or mildly corrosive materials. Typical applications include:
Storage of oils, fuels, and petroleum products
Chemical storage and batch processing
Water and wastewater treatment systems
Slurry and bulk liquid handling
Mixing and blending support (with agitation when applicable)
These tanks are frequently used in both above-ground and process-integrated applications.
When to Choose a Carbon Steel Tank
Carbon steel tanks are best suited for applications where strength and cost efficiency are priorities over corrosion resistance. They are often selected over stainless steel tanks when handling non-aggressive materials or when internal linings or coatings can provide necessary protection. Operations requiring large-capacity storage or structural durability in demanding industrial environments commonly rely on carbon steel tank designs.
Used Carbon Steel Tank Buying Considerations
When evaluating a used carbon steel tank, consider:
Tank capacity and dimensions: Ensure compatibility with available space and required storage volume
Internal condition and linings: Assess for corrosion, pitting, or protective coatings based on application
Orientation and design: Vertical vs. horizontal configuration depending on installation requirements
Pressure or atmospheric rating: Confirm suitability for storage vs. pressurized applications
Nozzles, fittings, and accessories: Verify inlet/outlet configuration, manways, and agitation or heating features
Why Buy Used Carbon Steel Tanks
Purchasing a used carbon steel tank can significantly reduce capital costs while providing reliable storage capacity for industrial operations. Many tanks are available for immediate shipment, helping facilities avoid long fabrication lead times. Used equipment also allows buyers to source large-capacity vessels at a lower investment compared to new builds.
Sell Your Used Carbon Steel Tanks
Aaron Equipment purchases surplus and used carbon steel tanks in a wide range of sizes and configurations. Whether you are decommissioning equipment, upgrading storage systems, or liquidating assets, our team can assist with buyouts or consignment solutions.
A carbon steel tank is a storage or process vessel made from carbon steel, designed to hold liquids, chemicals, or bulk materials. These tanks are widely used in industrial applications due to their strength, durability, and cost efficiency.
Carbon steel tanks are used for storing fuels, oils, water, chemicals, and other industrial liquids. They are also used in batch processing and mixing applications across industries such as chemical manufacturing, petroleum, and water treatment.
Carbon steel tanks are generally more cost-effective and offer high structural strength, while stainless steel tanks provide superior corrosion resistance. Carbon steel tanks are often used for less corrosive materials or when coatings and linings can provide added protection.
The cost of a used carbon steel tank depends on factors such as size, condition, pressure rating, configuration, and included features. Larger tanks or those with specialized linings or certifications typically command higher prices.
Yes. Aaron Equipment purchases used carbon steel tanks across a wide range of sizes and configurations. If you have tanks available for sale, submit your equipment details for evaluation by our team.