Applications
We apply high quality structural steel to the global construction industry.Our ultra-high strength structural steel can satisfy with various of building environment, from tall towers to special artist building,from airport to railway station,from shopping mall to residential houses.Good property will attack both architects and engineers.The perfect combination will make your building sparkling.Meanwhile,due to the project’s complicated requirements for steel types,we can supply the HEB,U beams and cut strips for your facility.
Advantages
1. Very thick pieces can be proposed with high unit weights, thus avoiding additional welding and assembly operations.
2. High unit weights plates can be supplied for critical thick-plate applications where specific properties are required .
3. This materials offer good weldability with conventional welding processes and are mainly used for applications where strength is more important than forming and ductility properties.
4. Structural steels are carbon manganese steel with a guaranteed high yield strength,ultramate tensile strength,
Grades & Dimensions
Grade/Materials | Specification (mm) | Standard | ||
thickness | width | length | ||
HARDOX 400/450/500/550 | 1～60 | 1500～3000 | 3000～12000 | HARDOX |
NM 400/450/500/550 | 3～60 | 1500～4000 | 3000～12000 | GBT |
WNM 450/500/A/B/C | 6～100 | 1000～3800 | 3000～12000 | WYJ |
WNM 360/450/D/E | 6～80 | 1000～3800 | 3000～12000 | WYJ |
S355JOW+N,S355J2W+N, S355K2W+N | 6～100 | 1500～4000 | 3000～12000 | EN10025-5 |
Delivery conditions
1. Heat treatment: annealing,normalizing,quenching,tempering
2. Detection: ultrasonic inspection under GB/T 2970 and ASTM A435/A435M-70, ASTM A579/A579M-72 (I degree,II degree,III degree )
3. Z direction properity : Z15,Z25,Z35 under the thickness 300mm