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You are here : section steel--Katalor steel > News > 正文1.0045 S355jr H Beam Surface Conditions

1.0045 S355jr H Beam Surface Conditions

S355–a structural grade steel with a minimum yield strength of 355N/mm² which widely used in the engineering and construction industries. S355 offer shigh yield and tensile strength and issupplied with a variety of treatments and testoptions. We serve you with our honesty,integrity,and profession.

S355JRChemicalComposition (max%):

Grade	C%	Si%	Mn%	P%	S%	N%	Cu%
S355JR	0.27	0.60	1.70	0.035	0.035	0.012	0.60

S355JRMechanicalProperties

Grade	Thickness(mm)	MinYield(Mpa)	Tensile(Mpa)	Elongation(%)	MinImpactEnergy
S355JR	8mm-100mm	315Mpa-355Mpa	450-630Mpa	18-20%	20	27J
	101mm-200mm	285-295Mpa	450-600Mpa	18%	20	27J
	201mm-400mm	275Mpa	-	17%	20	27J
Theminimpactenergyislongitudinalenergy

Specifications of 1.0045 S355jr Steel

Round bar:
Diameter: 1mm-2000mm
Square bar:
Size: 50mm * 50mm-600mm *600mm
Plate steel/flat bar:
Size: Thickness: 0.1mm-800mm Width: 10mm to 1500mm
Tube/pipe:
Size: OD: 6-219mm WT: 1-35 mm.
Cold-rolled sheet: Thickness: 2-5mm Width: 1000mm Length: 2000mm
Hot-rolled sheet: Thickness: 6-80mm Width: 210-610mm
We can supply any size based on the customer's requirement.

S355jr H Beam Additional Condition

UT(Ultrasonic examination),AR(As Hot Rolled only),TMCP(Thermal Mechanical Control Processing), N(Normalized), Q+T(Quenched and Tempered),Z Direction Test(Z15,Z25,Z35), Charpy V-Notch Impact Test, The Third Party Test(such as SGS Test), Coated or Shot Blasting and Painting.

We are a trusted and reliable brand for our high quality and good manufacturing of 1.0045 S355jr H Beam. Our company has been a manufacturer and exporter of S355jr H Beam for decades, and has been sold all over the world with favorable price. As a responsible enterprise, we always stick to be your satisfying partner.

Company Name: Shanghai Katalor Enterprises
Address：Room 301,Unit 6,lane 2500,xiupu Road, Kang qiao Industrial Area, Pu dong New District, Shanghai