ASTM A500 Structural Steel Hollow Sections

ASTM A500 Structural Steel Hollow Sections

ASTM A500 Structural Steel Hollow Section is a cold formed welded and seamless carbon steel structural tube for structural applications.

standard:ASTM

Surface :1. Galvanized 2. Black and Color Painting

Quote Now

Send E-mail

introduction

What are hollow sections in structural steel?
A hollow structural profile (HSS) is a metal profile with a hollow cross-section.

ASTM A500 is the most common specification for Hollow Structural Sections. This specification covers cold-formed welded and seamless carbon steel round, square, rectangular or special shape structural tubing for construction of bridges, buildings and for structural purposes.

What is the difference between ASTM A500 steel pipe and A53 carbon steel pipe?
Since ASTM A500 is a structural specification, round HSS produced to this specification are fit for purpose when used for structural applications and general construction use. ASTM A53 is a pipe specification and is intended to be used in mechanical and pressure applications.

Technical Data

ASTM A500 Gr B Cold Formed Rectangular Hollow Section Chemical Composition

ASTM A500	C, max	P, max	S, max	Cu, min
Grade B	0.26	0.035	0.035	0.20

ASTM A500 Gr B Cold Formed Structural Rectangular Hollow Section Mechanical Properties

ASTM A500	Tensile strength, min	Yield strength, min,	Elongation in 2 in. (50.8 mm) min, %
Grade B	400 MPa, 58 000 psi	317 MPa, 46 000 psi	23

Type: Boiler and Heat Exchanger Tube.
Material Grade: ASTM A178 Gr.C.
Size: 48.3 x 2.77mm.
Surface Treatment: Black Painting/Oiled/Coating.
Independence Inspection: Chemical Test, Mechanical Test.
Application: For High Temperature, Heat-Exchanger.

company advantage

Why Choose Us
Founded in 2008, Gnee Company is a professional manufacturer and service provider of various special seamless steel pipes, specializing in the production of fluid pipes, boiler pipes, alloy structural pipes, automobile pipes, marine pipes, etc. We have advanced production equipment, sufficient inventory, and many partners.

FAQ

1.Q.Why choose Gnee?
A.With us, you will get the most competitive price, guaranteed quality, guaranteed delivery and after-sales service.

2.Q.Do you have quality control?
A.Yes, we have got BV.SGS certification.

3.Q: Can I get some samples?
A: We are glad to provide free samples to you, but we do not offer the freight.