Specification :

High strength low alloy steel plate
grade standard
Q345A( 16Mn) GB/ T1591( GB/ T3274)
Q390A( 15MnV) GB/ T1591( GB / T3274)
Q420A( 15MnVN) GB/ T1591( GB/ T3274)
S420N EN10025-3
A572Gr50 ASTM
SM490 B JISG3106
St52-3 DIN17100
S275JR EN10025
S355JR EN10025
WH60A WJ
Q235NH GB/ T4172-2000
WII70B WTB
A709Gr50 ASTM
BB41BF WJ
CortenB WJ
SHT60 WJ
A633D ASTM
A633E ASTM
SM520 JISG3106
SM570 JISG3106
StE355 DIN17102
StE460 DIN17102
A5 88GrB ASTM
S275J0 EN10025
S275J2 EN10025
S275NL EN10025
S355J0 EN10025
S355J 2 EN10025
S355J2W EN10027
S355K2 EN10025
S355NL EN10025
NR400ZL WJXO35-2005
IE0650 WKZ035-2006
IE1006 WKZ036-2006
Q460C GB/ T1591( GB/ T3274)
S460N EN10025 -3
BB503 WJ
Delivery States
Heat treatment facilities for hot-rolled, controlled rolling, normalizing, annealing, tempering, quenching, normalizing plus tempering, quenching and tempering, and other delivery states are available as customers’ requirement.
Tests
HIC, SSC, SPWHT, Macrostructure, detection of defects, Hardness and DWTT test are also available.