Product Details

Product Description

Application: Machine tool equipment,Machine Industry,Chemical industry, structural applications.

Quality Standard:

EN 10219 Cold formed welded structure hollow sections of non-alloy and fine grain steels

Delivery Condition: Hot rolled

Detailed Images

Special Size:

Commodity Name	*WidthHeight**	Wall Thickness
Rectangular tube	20*30	1.0-3.0
	20*40	1.0-3.75
	25*40	1.0-3.75
	30*50	1.2-6.0
	30*60	1.2-6.0
	40*50	1.2-6.0
	40*80	1.3-6.0
	50*70	1.3-6.0
	50*80	1.3-6.0
	60*90	1.3-9.75
	50*100	1.3-9.75
	50*150	1.5-16
	60*160	2.5-30
	100*150	2.5-30
	100*200	2.5-15
	100*250	2.5-30
	150*300	3.5-17.75
	200*300	3.5-17.75
	200*400	4.75-17.75
	400*600	4.5-30

Chemical Composition(%):

Steel Grade	% by mass, maximum
Steel Grade	C	Si	Mn	P	S
S275J2H	0.20	/	1.50	0.030	0.030

Mechanical Properities:

Steel Grade	Minimum yield strength(Mpa)		Tensile strength(Mpa)		Minimum elongation(%)	Minimum impact energy(J)
	Specified thickness (mm)					at test temperature of
	≤16	>16≤40	<3	≥3≤40	≤40	-20℃	0℃	20℃
S275J2H	2275	265	430-580	410-560	20	27	/	/

Surface Treatment:

Oiled, black painted, shot blasted, hot dipped galvanized or phosphate coating.
Both ends of each crate will indicate the order no., heat no., dimensions, weight and bundles or as requested.

Packing:

Bare packing/bundle packing/crate packing/wooden protection at the both sides of tubes and suitably protected for sea-worthly delivery or as requested.

Inspection and Test:

Chemical Composition Inspection, Mechanical Properties Test(Tensile Strength,Yield Strength, Elongation, Impact Test), Surface and Dimension Test, No-destructive Test, Hydrostatic Test..

Product Pictures