ASTM A500 Cold-Formed Carbon Steel Structural Tubing

ASTM A500 Cold-Formed Carbon Steel Structural Tubing

ASTM A500 Cold-Formed Carbon Steel Structural Tubing is a widely used material in construction and structural applications due to its exceptional strength, versatility, and cost-effectiveness. This high-quality tubing meets the stringent standards set by the ASTM (American Society for Testing and Materials), ensuring reliable performance in various demanding environments. Whether for building frames, columns, or other structural components, ASTM A500 tubing offers superior durability and stability. Explore the benefits and applications of this robust material to enhance your next project.

Chemical Composition of ASTM A500 Cold-Formed Carbon Steel Structural Tubing

Element	Grades A, B, and D (Heat Analysis)	Grades A, B, and D (Product Analysis)	Grade C (Heat Analysis)	Grade C (Product Analysis)
Carbon, max	0.26%	0.30%	0.23%	0.27%
Manganese, max	1.35%	1.40%	1.35%	1.40%
Phosphorus, max	0.035%	0.045%	0.035%	0.045%
Sulfur, max	0.035%	0.045%	0.035%	0.045%
Copper, min	0.20%	0.18%	0.20%	0.18%

Mechanical Properties of ASTM A500 Cold-Formed Carbon Steel  Round Structural Tubing

Grade	Tensile Strength, min (psi [MPa])	Yield Strength, min (psi [MPa])	Elongation in 2 in. [50 mm], min %
A	45,000 [310]	33,000 [230]	25
B	58,000 [400]	42,000 [290]	23
C	62,000 [425]	46,000 [315]	21
D	58,000 [400]	36,000 [250]	23

Mechanical Properties of ASTM A500 Cold-Formed Carbon Steel  Shaped Structural Tubing

Grade	Tensile Strength, min (psi [MPa])	Yield Strength, min (psi [MPa])	Elongation in 2 in. [50 mm], min %
A	45,000 [310]	39,000 [270]	25
B	58,000 [400]	46,000 [315]	23
C	62,000 [425]	50,000 [345]	21
D	58,000 [400]	36,000 [250]	23

Specifications

Standard	ASTM A500 Cold-Formed Carbon Steel Structural Tubing
Steel Grade/Material	Gr.A, Gr.B, Gr.C. Gr.D
Round Tubing	DN15-DN600, NPS 1/2″ – 24″ (21.3-609.6mm) x WT: 0.109″ – 1.000″ (2.8 – 25.4mm)
Square Tubing	25 x 25 – 800 x 800mm x WT: 2.8 – 75mm
Rectangular Tubing	25 x 30 – 800 x 750mm x WT: 2.8 – 75mm
Length	1 – 12m
Packing	Plain/Beveled Ends, Loosely Packed
Surface Treatment	Bare, Black and Hot-dipped Galvanized
Section Shape	Round, Square, Rectangular
Technique	Seamless or Welded
Place of Origin	Made in China
MOQ	25 Tons
Transportation	Railway, By Sea

Applications of ASTM A500 Hot-Formed Carbon Steel Structural Tubing

Construction and Infrastructure:
Buildings: Used for structural frameworks, columns, beams, and supports.
Bridges: Applied in the construction of bridge trusses and support structures.
Industrial Buildings: Utilized for constructing warehouses, factories, and other industrial facilities.
Residential Buildings: Employed in the framework of houses and apartment buildings.

Transportation:
Automotive: Used in the manufacturing of truck and trailer frames, chassis components, and other structural parts.
Railway: Utilized for railcar frames and structural components.

Agricultural Equipment:
Machinery Frames: Applied in the construction of frames for tractors, plows, and other agricultural machinery.
Irrigation Systems: Used in the framework of irrigation equipment and structures.

Recreational Equipment:
Sporting Goods: Utilized in the manufacturing of bicycle frames, gym equipment, and other sporting goods.
Playground Structures: Used in the construction of playground equipment and structures.

Furniture:
Office Furniture: Applied in the construction of desks, tables, and chairs.
Residential Furniture: Utilized for making frames for beds, sofas, and other home furniture.

Utilities:
Piping Systems: Used for non-pressurized piping in various utility applications.
Fencing: Applied in the construction of durable and robust fencing structures.

Architectural Applications:
Decorative Structures: Utilized in architectural elements like canopies, facades, and decorative frameworks.
Sculptures: Used by artists and designers for large-scale sculptures and installations.

Signage and Lighting:
Billboards and Signs: Employed in the construction of supports for billboards, signs, and other display structures.
Street Lighting: Used for poles and structures supporting street lighting and traffic signals.