• Follow us
EN10219 Structural Hollow section Steel Pipe

EN10219 Structural Hollow section Steel Pipe

Description of EN 10219 Structural Hollow section Steel Pipe This part of this European Standard specifies technical delivery conditions for hot finished hollow sections of circular, square, rectangular or elliptical forms and applies to hollow sections formed hot, with or without subsequent...

Description

Description of EN10219 Structural Hollow section Steel Pipe

This part of this European Standard specifies technical delivery conditions for hot finished hollow sections of circular, square, rectangular or elliptical forms and applies to hollow sections formed hot, with or without subsequent heat treatment, or formed cold with subsequent heat treatment to obtain equivalent metallurgical conditions to those obtained in the hot formed product. 


Section of EN10219 Structural Hollow section Steel Pipe

Circular,square, rectangular


Dimension of EN10219 Structural Hollow section Steel Pipe

Circular: outside diameters up to 2500mm

Square: outer dimensions up to 500mm X 500mm

Rectangular: Outside dimension up to 500mm X 300mm


Surface treatment of EN10219 Structural Hollow section Steel Pipe

Bare,varnish painting or galvanized


Dimension Tolerances of EN10219 Structural Hollow section Steel Pipe




  Characteristics

  Tolerances

  Outside dimensions of side

  (H,B<100mm)
±1%   with a min of ±0.5mm
H : Longest side (100mmH,B200mm)±0.8%
B : Shortest side

   

  (200mm<H,B)
±0.6%

  Wall thickness(T)

  (T≤5mm)
±10%

   
(5mmT)±0.50mm

  Concavity / Convexity
MAX 0.8% with a min of   0.5mm

  Squareness of sides
    90°±1°

  External corner radius
(T6mm)1.6TR2.4T

   
(6mmT10mm)2.0TR3.0T

(10mmT)2.4TR3.6T
Twist2mm + 0.5mm/m in length

  Straightness
0.15% in total length
Mass±6% in individual lengths
LengthApproximate0, +50mm

ExactL6,000mm0,   +5mm


6,000mmL10,000mm0, +15mm


10,000mmL0, +5mm+1mm/m



Product show of EN10219 Structural Hollow section Steel Pipe


光影魔术手拼图



Hot Tags: EN10219 Structural Hollow section Steel Pipe China, manufacturers, suppliers, factory, high quality, buy
Related Products

Feedback