Structural steel is commonly used for ground structures, welded structures, bridges, industrial machines and many other similar applications. Wide applications mean a wide range of specifications used. Good weldability is essential because the use of these products always involves welding. Strength matching the use and the specifications used is also required.

Dimensions

Steel Grades

JIS : SS330/400/490/540, SM400A/B/C, SM490A/B/C, SM490YA/YB, SM520B/C, SM570

EN10025-2/3/4/6 : S235/375/355JR, S235/375/355J0, S235/375/355J2, S355/420/460N(L), S275/355/420/460M(L), S460/620/690/890Q(L/L1)

BS : 4360 Gr40B Gr43A/B/C/D/E, EEGr50A/B/C/D

ASTM : A283 Gr-C/D, A36, A572 Gr-42/50/60/65, A633 GrC, A514 Gr-F, A573 Gr-70