S355JR Round bar - Jinan Tianzan Steel Co.,Ltd

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S355JR Round bar

Product Introduction

S355JR Round bar

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

Carbon Round Steel
ASTM	A53,A283,A106-A,A179,A214-C,A192,A226,A315,A106,A178,P1,P2,P12,P11,P22,P9,P5, FP22,T22,T11,T12,T2,T1,4140,4130
GB	Q195,Q235,Q275,10#,15#20#,20G,16mo,CR2MO,CR5MO,12crmo,15crmo,12cr1mov，
JIS	STPG38,STS38,STB,30,STS42,STB42STB35,SS400,STPA12,STBA20,STPA22,STPA23,STPA24,STBA26,
DIN	ST33,ST37,ST35.8,ST42,ST45-8,ST52,15mo3,13crmo44,16CRMO44,10CRMO910,12CRMO195,
Dimensions	16-400mm，etc
Length	2000-12000mm，or as required
Standard	ASTM，AISI，JIS，GB， DIN，EN
Surface treatment	Black/Peeling/Polishing/Machined
Technique	Cold/Hot rolled, Cold-Drawn， or Hot Forged
Heat Treatment	Annealed; Quenched; Tempered
Certification	ISO, SGS，BV，Mill Certificate
price terms	FOB,CRF,CIF,EXW all acceptable
Delivery Detail	inventory About 3-5； custom-made 15-20；According to order's quantity.
Loading port	any port in China
Packing	standard export packing (inside:water proof paper,outside:steel covered with strips and pallets)
Payment Terms	T/T, L/C at sight,West Union,D/P,D/A,Paypal
Container size	20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High)
	40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High)
	40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High)

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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