- : 0086-021-60880117
- :
- : info@sg295steel.com
- : info@sg295steel.com
- : Royal Industry
BS960MCJ4 through the low carbon and alloy design to reduce steel carbon equivalent and welding crack sensitivity index,and our mill adopts advanced smelting equipment technology combined with micro alloy strengthening technology, obtain good weldability.
BS960MCJ4 steel Size :
Thickness: 2.5mm--16mm
Width: 850mm--1750mm
Length: 2000mm -- 12000mm
BS960MCJ4 steels are featured :
1 . Good formability. All grades of BS steel can be cold formed.
2 . Excellent welding performance. The steels have low welding crack sensitivity and the properties of welding joint are good.
3 . Good toughness at low temperature.
Good Weldability --- carbon equivalent(Ceq) and weld crack sensitivity index(Pcm)
|
Grade |
Performance carbon content C（%） |
Performance carbon content Ceq |
Welding sensitivity index performance Pcm |
|
BS960MCJ4 |
≤0.10 |
≤0.52 |
≤0.24 |
Ceq = C + Mn/6 (Cu + Ni)/15 + (Cr + Mo + V)/5
Pcm =C + Si/30 + (Mn + Cu + Cr)/20 + Ni/60 + Mo/15 + V/10 + 5B
BS960MCJ4 Delivery status : BS series adopt high-strength steel-rolled (TMCP) delivery.
Contact us
Email : info@sg295steel.com
Web : http://www.sphc-steel.com