A53 Seamless & Welded Carbon Steel Pipe

A53 American standard seamless steel pipe is made of high-quality steel billets through hot rolling, cold drawing and other processes. The chemical composition and mechanical properties of this steel pipe comply with the requirements of American standard ASTM A53/A53M.

ASTM A53 seamless steel pipe has high strength, good toughness, good processing performance and welding performance. A53 American standard seamless steel pipes are available in a wide range of specifications, with a wide range of outer diameters and wall thicknesses. Because ASTM A53 seamless carbon steel pipe has excellent material properties and good processing performance, it is widely used in petroleum, chemical industry, electric power, machinery manufacturing and other fields. For example, in the petrochemical industry, ASTM A53 steel pipes can be used to transport high-temperature and high-pressure oil, natural gas and other media.

Send Email:

Products DETAILS

A53 Seamless & Welded Carbon Steel Pipe


Product Parameters

Product Name
A53 Seamless & Welded Carbon Steel Pipe
Standard
EN/DIN/JIS/ASTM/BS/ASME/AISI etc.
Outer Diameter
Seamless: 1/4"-36"
Welding: 21.3mm-3620mm
Round Tube: 1/2"-10"
Square Tube/Rectangular Tube: 15x15mm-400x600mm
Wall Thickness
Seamless: 1.25mm-50mm
Welding: 1.65mm-65mm
Length
3-12 meters, Support customization
Surface Process
Bright, Polished, Black
Other Services
Machining(cnc), Centerless Grinding(cg), Heat Treatment, Annealing, Pickling, Polishing, Rolling, Forging, Cutting, Bending, Small Machining, etc.
Chemical Composition

A53
Grade
C Mn P S Cu Ni Cr Mo V
Type S (Seamless)
A 0.25 0.95 0.05 0.05 0.04 0.04 0.04 0.15 0.08
B 0.3 1.2 0.05 0.05 0.04 0.04 0.04 0.15
0.08
Type E (Resistance Welding)
A 0.25 0.95 0.05 0.05 0.04 0.04 0.04 0.15
0.08
B 0.3 1.2 0.05 0.05 0.04 0.04 0.04 0.15
0.08
Type F (Furnace Welding)
A 0.3 1.2 0.05 0.05 0.04 0.04 0.04 0.15
0.08
Scope of Application

Construction: underground pipeline, underground water, hot water transmission, mechanical processing, bearing sleeve, processing machinery parts, etc.
Electrical: natural gas transmission, hydroelectric fluid pipelines, anti-static pipes for wind farms, etc.