Businesses

                  Carbon Steel Tubing Products

                  Carbon steel tubing product options include: hot rolled, hot rolled brushed, hot rolled pickled and oiled, hot rolled pickled dry, cold rolled, aluminized, galvanized, galvalume, galvanneal, high strength low alloy (HSLA), advanced high strength steel (AHSS), zinc-nickel, ULTRALUME? PHS and ALUMI-THERM? steel. Available in standard shapes including rounds, squares, rectangles and ovals and other specialty engineered shapes in SAE sizes ranging from 0.750 - 6.625 in. (19.05 - 168.275 mm) with wall thickness from 0.035 - 0.219 in. (0.89 - 5.56 mm). Check out product details below to learn more about each grade.

                  Contact Our Sales Team

                  We're here to answer your questions.

                  CONTACT NOW

                  Product Applications

                  Available Grades

                  Commercial Quality

                  C-1006 to C-1026MT 1010 to 1020

                  High Strength Low Alloy Steel (HSLAS)

                  50X, 60X, 70X

                  Advanced High Strength Steel (AHSS)

                  Dual Phase 600 to 1,000

                  Dual Phase 600 to 1,000 Galvanized

                  Transformation Induced Plasticity (TRIP) Steel 600 to 700

                  Transformation Induced Plasticity (TRIP) Steel 600 to 700 Galvanized

                  ULTRALUME? PHS

                  Product Details

                  Hot Rolled Black Carbon Steel Tubing

                  Hot rolled black steel is a cost-saving solution for applications that do not require a critically exposed surface condition. The tube is manufactured in accordance with ASTM A513 Type 1 or ASTM A500 grades A, B or C. Sizes include 0.750 - 6.000 in. outside diameter (OD) in wall thicknesses from 0.054 - 0.219 in., produced in rounds and various shapes.

                  Industry Applications
                  • Air conditioning
                  • Automotive
                  • Construction
                  • Farm equipment/agriculture
                  • Heating
                  • Irrigation pipe
                  Available Grades
                  • Commercial quality through extra deep drawing steel
                  • C-1006 to C-1026
                  • MT 1010 to MT 1020
                  • HSLA: 50X, 60X, 70X

                  Hot Rolled Brushed Carbon Steel Tubing

                  This product is hot rolled carbon steel but with some scale. The brushing process removes most of the scale from the steel surface, leaving behind a "tight" scale. An oil film is not required to prevent rust from forming. Hot rolled brushed carbon steel is recommended for unexposed applications that require a clean-uniform surface and flatness. The tube is manufactured in accordance with ASTM A513 Type 1 or ASTM A500 Grades A, B or C. Sizes include 0.750 - 6.000 in. outside diameters in wall thicknesses from 0.054 - 0.219 in. produced in rounds and various shapes.

                  Industry Applications
                  • Air conditioning
                  • Basketball poles
                  • Construction
                  • Farm equipment/agriculture
                  • Heating
                  • Motor housing
                  • Recreation vehicles
                  • Steel fabricator
                  • Steel processor
                  Available Grades
                  • Commercial quality through extra deep drawing steel
                  • C-1006 to C-1026
                  • MT 1010 to MT 1020
                  • HSLA: 50X, 60X, 70X

                  Hot Rolled Pickled and Oiled Carbon Steel Tubing

                  Hot rolled pickled and oiled (HRPO) steel is hot rolled steel but without any scale. The pickling process removes the scale from the hot rolled sheet surface with water solutions and inorganic acids. An oil film is typically applied after pickling to guard against rust and coil handling. HRPO steel is recommended for applications that require an even finish and level exterior. The tube is manufactured in accordance with ASTM A513 Type 1 or ASTM A500 Grades A, B or C. Sizes include 0.750 - 6.000 in. outside diameters in wall thicknesses from 0.054 - 0.219 in. produced in rounds and various shapes.

                  Industry Applications
                  • Air conditioning
                  • Automotive
                  • Basketball poles
                  • Construction
                  • Exhaust (non-truck)
                  • Farm equipment/agriculture
                  • Heating
                  • Motor housing
                  • Recreation vehicles
                  • Steel fabricator
                  • Steel processor
                  • Truck exhaust
                  Available Grades
                  • Commercial quality through extra deep drawing steel
                  • C-1006 to C-1026
                  • MT 1010 to MT 1020
                  • HSLA: 50X, 60X, 70X

                  Hot Rolled Pickled Dry Carbon Steel Tubing

                  Hot rolled pickled dry (HRPD) steel goes through a pickling process removing scale from the hot rolled sheet surface with water solutions and inorganic acids. HRPD steel is recommended for unexposed applications that require a clean-uniform surface and flatness. The tube is manufactured in accordance with ASTM A513 Type 1 or ASTM A500 Grades A, B or C. Sizes include 0.750 - 6.000 in. outside diameters in wall thicknesses from 0.054 - 0.219 in. produced in rounds and various shapes.

                  Industry Applications
                  • Air conditioning
                  • Basketball poles
                  • Construction
                  • Farm equipment/agriculture
                  • Heating
                  • Motor housing
                  • Recreation vehicles
                  • Steel fabricator
                  • Steel processor
                  Available Grades
                  • Commercial quality through extra deep drawing steel
                  • C-1006 to C-1026
                  • MT 1010 to MT 1020
                  • HSLA: 50X, 60X, 70X

                  Cold Rolled Carbon Steel Tubing

                  Cold rolled steel provides excellent thickness and flatness tolerances, surface finish and press formability, deep drawability, high strength, high dent resistance, good magnetic properties, enamelability and paintability. It is available in low and ultra-low carbon grades and is manufactured in accordance with ASTM A513 Type 2. Cold rolled steel is available in 0.750 - 6.625 in. outside diameters and wall thicknesses from 0.028 - 0.147 in., produced in rounds and various shapes.

                  Industry Applications
                  • Automotive
                  • Basketball poles
                  • Construction
                  • Exhaust (non-truck)
                  • Farm equipment/agriculture
                  • Flue tube
                  • Furniture stands
                  • Gas grills
                  • Recreation vehicle
                  • Steel fabricators
                  • Steel processors
                  • C-1006 to C-1026
                  • Truck exhaust
                  Available Grades
                  • Commercial quality through extra deep drawing steel
                  • C-1006 to C-1026
                  • MT 1010 to MT 1020
                  • HSLA: 50X, 60X, 70X

                  Advanced high strength steel: DP 600 to 1000, DP 600 to 1000 galvanized, TRIP 600 to 700, TRIP 600 to 700 galvanized, ULTRALUME? PHS, NITRONIC? 30

                  Aluminized Carbon Steel Tubing

                  Aluminized steel is continuously hot dipped coated on both sides with an aluminum coating. This process provides a tight metallurgical bond between the steel and the coating, resulting in a material with the strength of steel plus corrosion protection of aluminum and heat protection of an aluminum/silicon alloy. Add into the mix its affordable cost and you can understand why this material is preferred for various manufacturing applications.

                  Industry Applications
                  • Air conditioning
                  • Automotive
                  • Exhaust (non-truck)
                  • Heating
                  • Recreation vehicle
                  • Steel fabricator
                  • Steel processor
                  • Truck exhaust
                  Available Grades
                  • Commercial quality through extra deep drawing steel
                  • C-1006 to C-1008

                  Galvanized Carbon Steel Tubing

                  Hot dipped galvanized steel offers superior surface quality, corrosion resistance and excellent formability and paintability for exposed applications where these attributes are desired. Zinc coating applied to quality cold rolled sheet deliver both galvanic and barrier protection against corrosion, even when damaged.

                  Industry Applications
                  • Automotive
                  • Construction
                  • Conveyers
                  • Farm equipment/agriculture
                  • Steel processor
                  Available Grades
                  • Commercial quality through extra deep drawing steel
                  • C-1006 to C-1008
                  • C-1006 to C-1026
                  • MT 1010 to MT 1020
                  • HSLA: 50X, 60X, 70X
                  • Advanced high strength steel: DP 600 to 1000 galvanized, TRIP 600 to 700 galvanized, ULTRALUME? PHS

                  Galvalume Carbon Steel Tubing

                  Galvalume carbon steel is a 55% aluminum-zinc coated steel product that is ideally suited for most types of unexposed automotive parts, appliances and miscellaneous applications like furniture, outdoor cabinetry, computer cases, gutters, and pipes.

                  Industry Applications
                  • Appliances
                  • Automotive
                  • Bus floors
                  • Framing
                  • Garden tools
                  • Heat shields
                  • Light housing
                  • Muffler
                  • Solar structure
                  • Truck cab
                  Available Grades
                  • Commercial quality through extra deep drawing steel
                  • C-1006 to C-1026
                  • MT 1010 to MT 1020

                  Galvanneal Carbon Steel Tubing

                  Galvanneal steel is continuously hot dipped on both sides with a zinc-iron alloy. A specialized variation of galvanized steels where induction heating is used to alloy the zinc coating with the steel to create a zinc-iron coating. The process provides a tight metallurgical bond between the steel and coating resulting in material with the strength and formability of steel plus corrosion protection of the zinc-iron coating. Commonly used in automotive, heating, ventilation, air conditioning, and general manufacturing.

                  Industry Applications
                  • Automotive
                  • Chute systems
                  • Construction
                  Available Grades
                  • Commercial quality through extra deep drawing steel
                  • C-1006 to C-1026
                  • MT 1010 to MT 1020

                  High Strength Low Alloy

                  High strength low alloy (HSLA) steels are used in cars, trucks, cranes, bridges, roller coasters and other structures that are designed to handle large amounts of stress and need a good strength-to-weight ratio. They have a carbon content between 0.05 – 0.25% to retain formability and weldability. Due to their high strength and toughness, HSLA steel tube usually require 25 - 30% more power to form.

                  Industry Applications
                  • Automotive
                  • Line pipe strip and plate
                  • Mining equipment
                  • Aviation applications
                  • Marine applications
                  • Available Forms
                  • HSLA: 50X, 60X, 70X

                  ALUMI-THERM?

                  ALUMI-THERM? steel is a flat rolled low-alloyed steel developed to provide excellent mechanical properties. It is coated with 8% silicon/aluminum alloy identical to that applied to AK Steel's Aluminized Steel Type 1.

                  Industry Applications
                  • Radiant heating
                  Available Grades
                  • Aluminized steel DQSK available in 16GA

                  Zinc-Nickel

                  Zinc-Nickel's high corrosion resistance and hard wearing protection make it popular in the automotive and aerospace industries. Easily powder-coated, it’s well-suited for fabrications that require a fine, durable finish.

                  Industry Applications
                  • Automotive
                  • Aerospace
                  Available Grades
                  • Drawing Steel through Extra Deep Drawing Steel
                  • C-1006 to C-1008
                  Contact Us
                  x
                  Close

                  Contact Us

                  Request Information

                  Our team or one of our subsidiaries will be in touch promptly to address your inquiry.

                  Additional Information

                  To provide a timely response, please add additional details on size, grade and volume desired.

                  What Are You Interested In?

                  Please check all that apply

                  Are you an international customer?

                  Click here for Privacy Policy Statement.

                  Contact Us By Phone

                  Customer Service

                  Sales

                  Corporate Headquarters

                  Media Relations

                  Lisa H. Jester

                  Corporate Manager, Communications and Public Relations

                  Investor Relations

                  Jaime Vasquez

                  Vice President, Finance and Chief Financial Officer

                  Christopher J. Ross

                  Vice President and Treasurer

                  Douglas O. Mitterholzer

                  General Manager, Investor Relations and Assistant Treasurer

                  av老司机