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  • S355j2h square hollow section
  • S355J2h sections

S355J2H Cold Formed Sqaure Tube

  • Steel Standard: EN 10219-1 EN 10219-2
  • Rolling Type: Cold Formed SHS,Cold forming finished SHS
  • Sizes: 2*40*40MM--20*400*400MM
  • Length: 1000mm-12000mm
  • Similar Product Name: Cold formed square hollow sections,Cold formed square pipes
  • Surface Condition: Black,Oil,Varnish,Hot Dip Galvanized,Pre-Galvanized
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■ Overview
High strength cold formed square hollow sections S355J2H in european standard EN 10219-1 with minimum yield strength at 355Mpa and tensile strength at 510Mpa when offering.Square tubes s355j2h,Square hollow sections s355j2h,Square pipes,SHS,Square steel tubular,ERW square hollow sections,welded hollow sections,seamless SHS,seamless Square tubes.
■ Full Data
Technical Requirements & Additional Services:
♦ Low temperature impacting test according to EN10045-1
♦ Wall thickness tolerance according to EN10210-2
♦ Ultrasonic test under EN 10160,ASTM A435,A577,A578
♦ Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2
♦ Surface Protection:Black,Varnish,Hot Dip Galvanized,Pre-Galvanized,Coating with shop prime.
 
■ Techicals

►Mechnical property for S355J2H Square Hollow Sections:

Thickness (mm)

 

≤ 16

> 16 ≤ 40

> 40 ≤ 63

> 63 ≤ 80

> 80 ≤ 100

> 100 ≤ 120

Yield strength (≥Mpa)

355

345

335

325

315

295

 

< 3

≥ 3 ≤ 100

> 100 ≤ 120

Tensile strength (Mpa)

510-680

470-630

450-600


►Chemical composition for S355J2H Square Hollow Sections (Ladle Analysis Max%)

 

Main chemical elements composition of S355J2H

Thickness(mm)

C

Si

Mn

P

S

N

T≤40

0.22

0.55

1.60

0.030

0.030

 

40<T≤120

0.22

 


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