We offer EN10028 P355N Boiler Pressure Vessel steel plate and sheet :

1.P355N Chemical Composition:

C : <=0.2  Si:<= 0.5   Mn:0.9-1.7   S :<=0.03     N:<= 0.02   AL:<= 0.02   Nb:<= 0.05  

P :<=0.03  Cr:<=0.30   Ni:<=0.5   Mo::<= 0.08    Cu:<= 0.30   Vi:<= 0.1   Ti :<= 0.03

Nb+Ti+V: <= 0.12

2. P355N Mechanical  properties:

Tensile Strength σb(MPa) :

490-630 (thickness  under 70mm);   

470-610(thickness between 70-100mm);

450-590(thickness between 100-150mm);

Yield Strength σ0.2 :  

>=355(thickness  under 35mm);

>=345(thickness between  35-50 mm);

>=335(thickness between  50-70mm);

>=315(thickness between  70-100mm);

>=295(thickness between  100-150mm)

Elongation δ5(%) : >= 21

3. P355N Application :

EN10028 P355N steel plates is a kind of material for boiler and pressure vessel steel. EN10028 P355N steel plates is characterised by a minimum yield strength of 280-355 MPa and by good weldability,so P355N steel is mainly used to for manufacturing boilers, pressure vessels and pipes transporting hot liquids.

4.P355N Specification(mm) :   Thickness : 8-300     Width : 1500-3200

If  you need some  more  information,please contact me at any time by:

Email :lotus@bebonchina.com

Tel: +86-371-86151827    

Fax:+86-371-86011881    

Mobile: +86-15939010729

Skype :bebonlotus