S355JR Square steel - Jinan Tianzan Steel Co.,Ltd

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S355JR Square steel

Product Introduction

S355JR Square steel

S355JR is a structural steel that guarantees minimum yield and tensile strength. The steel also has a level of malleability, allowing it to be cut and folded without losing its structural properties. This grade of steel is produced in the same way as all other hot rolled strip mill products, but to achieve the different mechanical properties, the steel is heated and cooled to different temperatures and at different speeds.

Mechanical Properties of S355JR+AR

Tensile strength – 470 – 630 MPa

This is the maximum amount of force a material can take in a stated direction until it fails / passes its breaking point.

Yield Strength / Stress – 355 MPa Min

This is the point that once passed, the material can never go back to its original shape. It could be described as passing its elastic limit.

Sectors where this material is utilised

Automotive

Construction

Pressure Vessels

Yellow Goods

Lifting equipment

Product Name:	square steel bar carbon steel bar
Standard:	ASTM,DIN,JIS,EN
Grade Group:	A36,Q235,Q345,SS400,A572
Width:	5-100mm or as your request
Section Shape:	Square
Technique:	Hot Rolled
Suface Treatment:	Black Painted / Oiled /Galvanized
Min Diameter:	5 * 5mm
Max Diameter:	200 * 200 mm
Length:	1-12m or as your requirement
Usage:	widely used inmechanical manufacture,construction field,farm vehicles,agriculture greenhouse,automotive industry,railway,decoration,steel structure,etc.
MOQ:	1 ton
Supply Ability:	5000 tons / month
Payment Terms:	T/T(30% as deposit) or L/C
Price Terms:	FOB,CFR,CIF

Standard export packing (inside:water proof paper,outside:steel covered with strips and pallets)

20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High)

40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High)

40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High)

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