S355 Galvanized square pipe

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Product Introduction

EN 10025 S355 Steel

S355 steel is a European standard structural steel grade, according to EN 10025-2: 2004, material S355 is divided into 4 main quality grades:

S355JR (1.0045),

S355J0 (1.0553),

S355J2 (1.0577) and

S355K2 (1.0596).

The properties of structural steel S355 is better than steel S235 and S275 in yield strength and tensile strength.

Steel Grade S355 Meaning (Designation)

The following letters and numbers explains the steel grade S355 meaning.

“S” is short for “structural steel”

“355” refers to the minumum yield strength value for the flat and long steel thickness ≤ 16mm.

“JR” means the impact energy value is minumum 27 J at room temperature (20℃).

“J0” can withstand the impact energy at least 27 J at 0℃.

“J2” related to the minumum impact energy value is 27 J at -20℃.

“K2” refers to the minumum impact energy value is 40 J at -20℃.

EN10210 EN10219 S355 S235 S275 steel tube,galvanized steel pipe
Name	Diameter or Size	Wall Tickness
Round pipe	8mm-3000mm	0.4mm-60mm
Square pipe	30×30mm-800×800mm	2mm-30mm
Rectangular pipe	50×30mm-800×300mm	2mm-30mm
Length	1m-16m or according to customers’requirements
Standards	EN 10210 EN10219 ASTM A500 JIS G3466 STKR etc
Grade	S235JRH S275J2H S355J0H S355J2H Grade A/B/C/D 400/490
Surface finish	Black Bright and Galvanized or painted
Packing	With steel belts or nylon or according to customers’requirements
Application	Structural pipe Pressure pipe Mechanical system roller,etc
Trade terms	FOB/CIF/CFR
Certification	CE CCS ISO9001 and so on

PACKAGE DELIVERY 20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) 24-26CBM

40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) 54CBM

40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High) 68CBM

In bundle,plastic bags,thin film,wooden pallet,standard seaworthy export packing or as customer demands