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You are here : section steel--Katalor steel > Square hollow section > 正文EN10219 S355K2H SQUARE HOLLOW SECTION, SQUARE TUBE,SQUARE PIPE

EN10219 S355K2H SQUARE HOLLOW SECTION, SQUARE TUBE,SQUARE PIPE

EN10219 S355K2H SQUARE HOLLOW SECTION, SQUARE TUBE,SQUARE PIPE

EN10219 S355K2H Square Hollow Section comes in different sizes, specifications and wall thicknesses. S355K2H Square Tube’s uniformity makes it predictable to use and visually appealing. S355K2H Square Pipe has a high weight-to-strength ratio. Because EN10219 S355K2H square pipe has good performance in super low temperature, it is usually used for tough working condition.

 EN10219 S355K2H Square Tube Chemical Composition Analysis:

Grade % by max  
Name Number C Si Mn P S Nb
EN10219 S355K2H 1.0512 0.22 0.55 1.60 0.030 0.030 -

EN10219 S355K2H Square Pipe Mechanical Properties:

Grade Yield strength MPa Tensile strength MPa Elongation % Minimum impact J
Thickness mm Thickness mm Thickness mm Test temperature℃
Name Number ≤16 >16≤40 <3 >3≤40 <40 -20 0 20
EN10219 S355K2H 1.0512 355 345 510 to 680 470 to 630 20 40 - -

EN10219 S355K2H Square Hollow Section Manufacturing Process: S355K2H Square Tube shall be manufactured by electric welding or submerged arc welding with subsequent heat treatment. S355K2H Square Pipe manufactured by a continuous process includes the welds used to join the lengths of strip steel prior to forming the EN10219 S355K2H Square Hollow Section. Shanghai Katalor has established long term cooperation with numerous famous domestic companies in supplying EN10219 S355K2H Square Hollow Section. Want to know more about our EN10219 S355K2H Square pipe please contact us at [email protected].

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