BS700MCK2 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.
Available size:
Thickness: 2.5mm--16mm
Width: 850mm--1750mm
Length: 2000mm to 12000mm
Gnee steel is specialized in supplying steel plate in BS700MCK2 from stock or directly from the mill to customer destinations on a global footing.
For more information of BS550MCK4steel plates, please refer to the technical information below:
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BS700MCK2Chemical composition |
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Grade |
The Element Max (%) |
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BS700MCK2 |
C |
Si |
Mn |
P |
S |
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≤0.12 |
≤0.60 |
≤2.10 |
≤0.025 |
≤0.010 |
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|
Alt |
B |
Ti |
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|
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≥0.015 |
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Remark:According to the strength ,Nb,V,Ti,Cr and Mo may be added.
BS700MCK2 steel Mechanical Properties :
Grade |
Thickness (mm) |
Yield Strength Re(MPa) | tensile strength Rm(MPa) | Elongation A5(%) | Shock Value IE (J) |
| BS700MCK2 | 3-8 | 700-860 | 780-920 | 15-21 | 40-100 |
| (8)-12 | 685-820 | 790-900 | 15-21 | 60-150 |
BS700MCK2 Delivery status: BS series adopt high-strength steel-rolled (TMCP) delivery.
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 |
| BS700MCK2 | ≤0.08 | ≤0.47 | ≤0.21 |
