We offer EN10028 P265GH Boiler Pressure Vessel steel plate and sheet :
1.Chemical Composition:
C :<=0.2 Si:<= 0.4 Mn:0.8-1.4 S :<=0.015 N:<= 0.012
P :<=0.025 Cr:<=0.30 Ni:<=0.30 Mo::<= 0.08 Cu:<= 0.30
Ti :<= 0.03 AL:<= 0.02 Nb:<= 0.02 V:<= 0.02
2. Mechanical properties:
Tensile Strength σb(MPa) :
410-530 (thickness under 100mm);
400-530(thickness between 100-150mm);
390-530(thickness between 150-250mm)
Yield Strength σ0.2 :
>=265(thickness under 16mm);
>=255(thickness between 16-40 mm);
>=245(thickness between 40-60mm);
>=215(thickness between 60-100mm);
>=200(thickness between 100-150mm);
>=185(thickness between 150-250mm)
Elongation δ5(%) : >= 22
Impact Energy (KV J) :
>=27(under -20 degree );
>=34(under 0 degree );
>=40(under 20 degree )
3. Application :
EN10028 P265GH steel plates is a kind of material for boiler and pressure vessel steel. EN10028 P265GH steel plates is characterised by a minimum yield strength of 185 - 265 MPa and by good weldability,so P265GH steel is mainly used to for manufacturing boilers, pressure vessels and pipes transporting hot liquids.
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