Central Steel Supply Company, Marlborough, MA.
Central Steel Supply Company
85 Ames Street
Marlborough, MA 01752
Phone: 800-345-3232 | 508-573-5300
Email: sales@centralsteelsupply.com
Website: www.centralsteelsupply.com
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Steel Tube is available in square and rectangular profiles and meets a broad range of structural and ornamental needs. Available in multiple thicknesses, standard stock lengths, cut-to-length sizes, and custom part orders.
A500/A513 Hot Rolled Square Tubes
Unit of Measure
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Item Name

Length A (in)

Length B (in)

Thickness (in)

Weight Per Linear Foot (lb)

Material

Type

Finish

Grade

Drawing

12 X 4 X .250 HR TUBE N/A 10 N/A 8 N/A 3/8 N/A 42.79 N/A Carbon Steel N/A Rectangular N/A Bare Hot Rolled (HR) N/A A500 A513

12 X 4 X .3125 HR TUBE N/A 10 N/A 8 N/A 1/2 N/A 55.66 N/A Carbon Steel N/A Rectangular N/A Bare Hot Rolled (HR) N/A A500 A513

12 X 4 X .375 HR TUBE N/A 10 N/A 8 N/A 5/8 N/A 67.82 N/A Carbon Steel N/A Rectangular N/A Bare Hot Rolled (HR) N/A A500 A513

12 X 4 X .500 HR TUBE N/A 12 N/A 2 N/A 0.188 N/A 17.08 N/A Carbon Steel N/A Rectangular N/A Bare Hot Rolled (HR) N/A A500 A513

12 X 4 X .625 HR TUBE N/A 12 N/A 2 N/A 1/4 N/A 22.42 N/A Carbon Steel N/A Rectangular N/A Bare Hot Rolled (HR) N/A A500 A513

12 X 6 X .188 HR TUBE N/A 12 N/A 2 N/A 5/16 N/A 27.58 N/A Carbon Steel N/A Rectangular N/A Bare Hot Rolled (HR) N/A A500 A513

12 X 6 X .250 HR TUBE N/A 12 N/A 3 N/A 1/4 N/A 24.12 N/A Carbon Steel N/A Rectangular N/A Bare Hot Rolled (HR) N/A A500 A513

12 X 6 X .3125 HR TUBE N/A 12 N/A 3 N/A 5/16 N/A 29.67 N/A Carbon Steel N/A Rectangular N/A Bare Hot Rolled (HR) N/A A500 A513

12 X 6 X .375 HR TUBE N/A 12 N/A 3 N/A 3/8 N/A 37.50 N/A Carbon Steel N/A Rectangular N/A Bare Hot Rolled (HR) N/A A500 A513

12 X 6 X .500 HR TUBE N/A 12 N/A 4 N/A 0.188 N/A 19.66 N/A Carbon Steel N/A Rectangular N/A Bare Hot Rolled (HR) N/A A500 A513

12 X 6 X .625 HR TUBE N/A 12 N/A 4 N/A 1/4 N/A 25.82 N/A Carbon Steel N/A Rectangular N/A Bare Hot Rolled (HR) N/A A500 A513

12 X 8 X .250 HR TUBE N/A 12 N/A 4 N/A 5/16 N/A 31.84 N/A Carbon Steel N/A Rectangular N/A Bare Hot Rolled (HR) N/A A500 A513

12 X 8 X .3125 HR TUBE N/A 12 N/A 4 N/A 3/8 N/A 37.69 N/A Carbon Steel N/A Rectangular N/A Bare Hot Rolled (HR) N/A A500 A513

12 X 8 X .375 HR TUBE N/A 12 N/A 4 N/A 1/2 N/A 48.85 N/A Carbon Steel N/A Rectangular N/A Bare Hot Rolled (HR) N/A A500 A513

12 X 8 X .500 HR TUBE N/A 12 N/A 4 N/A 5/8 N/A 59.32 N/A Carbon Steel N/A Rectangular N/A Bare Hot Rolled (HR) N/A A500 A513

12 X 8 X .625 HR TUBE N/A 12 N/A 6 N/A 0.188 N/A 44.44 N/A Carbon Steel N/A Rectangular N/A Bare Hot Rolled (HR) N/A A500 A513

12 X 10 X .250 HR TUBE N/A 12 N/A 6 N/A 1/4 N/A 29.23 N/A Carbon Steel N/A Rectangular N/A Bare Hot Rolled (HR) N/A A500 A513

12 X 10 X .3125 HR TUBE N/A 12 N/A 6 N/A 5/16 N/A 36.13 N/A Carbon Steel N/A Rectangular N/A Bare Hot Rolled (HR) N/A A500 A513

12 X 10 X .375 HR TUBE N/A 12 N/A 6 N/A 3/8 N/A 42.79 N/A Carbon Steel N/A Rectangular N/A Bare Hot Rolled (HR) N/A A500 A513

12 X 10 X .500 HR TUBE N/A 12 N/A 6 N/A 1/2 N/A 55.66 N/A Carbon Steel N/A Rectangular N/A Bare Hot Rolled (HR) N/A A500 A513

12 X 12 X .250 HR TUBE N/A 12 N/A 6 N/A 5/8 N/A 67.82 N/A Carbon Steel N/A Rectangular N/A Bare Hot Rolled (HR) N/A A500 A513

12 X 12 X .3125 HR TUBE N/A 12 N/A 8 N/A 1/4 N/A 32.63 N/A Carbon Steel N/A Rectangular N/A Bare Hot Rolled (HR) N/A A500 A513

12 X 12 X .375 HR TUBE N/A 12 N/A 8 N/A 5/16 N/A 40.35 N/A Carbon Steel N/A Rectangular N/A Bare Hot Rolled (HR) N/A A500 A513

12 X 12 X .500 HR TUBE N/A 12 N/A 8 N/A 3/8 N/A 47.90 N/A Carbon Steel N/A Rectangular N/A Bare Hot Rolled (HR) N/A A500 A513

12 X 12 X .625 HR TUBE N/A 12 N/A 8 N/A 1/2 N/A 62.46 N/A Carbon Steel N/A Rectangular N/A Bare Hot Rolled (HR) N/A A500 A513

Unit of Measure
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