EN 10210 S275 S235 S355 SHS RHS hollow section in stock
EN 10210 S275 S235 S355 SHS RHS hollow section in stock can be welding or seamless type with hot finished rolling.Non-alloy steel grades including JR,J0,J2,K2 and fine grain strucutral steel grades with NH and NLH.
In specification EN 10210-1,there are fine grain steel grades in square hollow section and rectangular hollow section:
S275NH hollow section,S275NLH hollow section
S355NH hollow section,S355NLH hollow section
S460NH hollow section,S460NLH hollow section
Non-alloy carbon structural steel grades in square hollow tubes and rectangular hollow tubes:
S235JRH hollow section
S275J0H hollow section
S275J2 hollow section
S355J0H hollow section
S355J2H holoow section
These hollow tubes are easy to machine and fabticate in various processing fields.also can be used in low temperature surroundings with different impact test temperature.Class certificate 3.2-DNV,ABS,LR,CCS,BV,GL,TUV,SGS witness test certificate can be supplied for these steel tubes.