Specifications
Steel Number :
1.0493
Material :
S275nh
type :
forged flanges
flanges :
blind flanges
Description
Grade : S275NH
Number: 1.0493
Classification: Structural steel
Standard:
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 % of steel S275NH (1.0493): EN 10210-1-2006
C Si Mn Ni P S Cr Mo V N Nb Ti Al Cu -
max 0.2 max 0.4 0.5 - 1.4 max 0.3 max 0.035 max 0.03 max 0.3 max 0.1 max 0.08 max 0.015 max 0.05 max 0.03 max 0.02 max 0.35 CEV < 0.4


Mechanical properties of steel S275NH (1.0493)
Rm - Tensile strength (MPa) 370-510
Nominal thickness (mm): to 16 16 - 40 40 - 65
ReH - Minimum yield strength (MPa) 275 265 255
KV - Impact energy (J) -20°
40
Nominal thickness (mm): to 65
A - Min. elongation at fracture (%) longitud., 24
Nominal thickness (mm): to 65
A - Min. elongation at fracture (%) transverse, 22
1.0493 Blind Pipe Flanges  S275NH Forged Blind Flanges Forged Steel Flanges  Exported Steel Flanges
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1.0493 Blind Pipe Flanges S275NH Forged Blind Flanges Forged Steel Flanges Exported Steel Flanges

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Steel Number :
1.0493
Material :
S275nh
type :
forged flanges
flanges :
blind flanges
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1.0493 Blind Pipe Flanges  S275NH Forged Blind Flanges Forged Steel Flanges  Exported Steel Flanges
1.0493 Blind Pipe Flanges  S275NH Forged Blind Flanges Forged Steel Flanges  Exported Steel Flanges
1.0493 Blind Pipe Flanges  S275NH Forged Blind Flanges Forged Steel Flanges  Exported Steel Flanges
1.0493 Blind Pipe Flanges  S275NH Forged Blind Flanges Forged Steel Flanges  Exported Steel Flanges

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