logo
Welcome to BEST PIPELINE EQUIPMENT CO.,LTD
0086-18931788358

S355NH Lap Joint Flange 1.0539 EN 10219-1: 2006 Cold Formed Welded Structural Hollow

Product Summary
S355NH lap joint steel flanges (1.0539) compliant with EN1092-1 Type 01. Features high tensile strength (470-630 MPa), excellent impact resistance at -20°C (40J), and superior durability for structural applications.

Product Details

Highlight:

2006 lap joint flanges

,

S355NH lap joint flanges

,

1.0539 lap joint flanges

Steel Number: 1.0539
Material: S355NH
Flange: Lap Joint Steel Flanges
Standard: EN1092-1 Type 01
Product Description
1.0539 Lap Joint Flanges S355NH Lap Plate Joint Steel Flanges EN 10219-1: 2006 Cold Formed Welded Structural Hollow
Material Specifications
Grade: S355NH
Number: 1.0539
Classification: Structural steel
Standards Compliance
  • EN 10210-1: 2006 Hot finished structural hollow sections of non-alloy and fine grain steels. Technical delivery requirements
  • EN 10219-1: 2006 Cold formed welded structural hollow sections of non-alloy and fine grain steels. Technical delivery requirements
Chemical Composition (%)
Element Content
C max 0.23
Si max 0.5
Mn 0.9 - 1.65
Ni max 0.5
P max 0.035
S max 0.03
Cr max 0.3
Mo max 0.1
V max 0.12
N max 0.02
Nb max 0.05
Ti max 0.03
Al max 0.02
Cu max 0.35
CEV < 0.43 / 0.45 for thickness 16 / 65 mm
Mechanical Properties
Property Value
Tensile Strength (Rm) 470-630 MPa (thickness to 65mm)
Yield Strength (ReH) - to 16mm 355 MPa
Yield Strength (ReH) - 16-40mm 345 MPa
Yield Strength (ReH) - 40-65mm 335 MPa
Impact Energy (KV) at -20°C 40 J
Elongation at Fracture (Longitudinal) 22% min
Elongation at Fracture (Transverse) 20% min
S355NH Lap Joint Flanges - Industrial steel flange components
Related Products

Send An Inquiry