Delivery Time:25-30DAYS
Certification:SGS , ISO 9001-2008

Hot Rolled Universal Beams and Columns , H beams , AS 3679.1 (1996)

Introduction:

H-Beam is another product coming out from our hot rolled mill.It is the structural steel profile shaped like an H in section.The horizontal elements of the "I" are flanges,while the vertical element is the web.The web resists shear forces while the flanges resist most of the bending moment experienced by the beam.Beam theory shows that the H-shaped sections is a very efficient form for carrying both bending and shear loads in the plane of the web.

Specification:

Standard: AS 3679.1 (1996)

Grade: Grade 250 , Grade 300 , Grade350

Web Thickness: 4.5mm ~ 50mm

Web Width : 50 ~ 600 mm

Flange Thickness : 4.5 ~ 50mm

Flange Width: 45mm ~ 600mm

Length : 6 ~ 12m

Chemical Composition

Chemical Composition %
C	Si	Mn	P	S	B	Cu	Cr
X 100			X 1000		X 1000
17	17	40	25	14	12

Mechanical Properties

Material	Yield Strength Mpa			Tensile Mpa	Elongation %	Charpy V-noth. Temp 20℃	Dimensions & Tolerances
AS 3679.1 (1996)	≤12mm	12-40	≥40mm				AS 3679.1 (1996)
Grade 250	260	250	230	420	22%	27J
Grade 300	300	300	300	430	22%	27J
Grade 350	360	340	330	480	20%	27J

Application:

H-Beams are widely used in the construction industry and are available in a variety of standard sizes. H-Beam may be used both as beams and as columns.