Tel : 0086-021-60880117
Tel : 0086-021-60880117
BP300(B900FD) ：Baosteel, P:Protection, 300:Brinell hardness value
BP300(B900FD) steel were heat treated with hot rolled plates to gain excellent ballistic performance, uniform property, good shape and surface quality.
BP300(B900FD) steel Chemical Composition wt%
Grade |
C≤ |
Si≤ |
Mn≤ |
P≤ |
S≤ |
Alt≤ |
Cr≤ |
Ni≤ |
B≤ |
CEV Typical value |
|
BP300(B900FD) |
0.22 |
0.5 |
2.0 |
0.020 |
0.015 |
0.015 |
0.5 |
0.5 |
0.005 |
0.60 |
CEV = C + Mn/6 + Cr/5 + Mo/5 + B/5 + Cu/15 + Ni/15
Note : Nb,V and Ti may be added if necessary （Nb +V + Ti ≤0.22% ）
BP300(B900FD) steel plate/sheet Mechanical Properties
Grade |
Thickness(mm) |
Tensile test |
90° bending |
Impact energy |
||
|
Yield strength ReH,MPa |
Tensile strength Rm,MPa |
Elongation A5 % |
Bending diameter |
-20℃ |
||
|
BP300(B900FD) |
2-12 |
≥700 |
≥900 |
≥10 |
d=3 |
≥20 |
Note: 1 . Transversal specimen is adopted in the tensile test and longitudinal specimen in the impact test; 2 . Transversal specimen is used in the bending test. d=bending diameter，a=plate thickness
BP300(B900FD) steel size :
Steel grade |
HB Hardness,HB typical value |
Thickness mm |
Width mm |
Length mm |
|
BP300(B900FD) |
300 |
2-12 |
850-1800 |
2000-12000 |
BP300(B900FD) steel application :
BP300(B900FD) steel can be used for applications where high ballistic performance is required, such as armored cars, armored personnel carriers, escort vehicles, VIP cars, security doors. Bank counter shield. Strongbox, shields, helmet, etc.
Shanghai Royal Industry Will return you with high-quality BP300(B900FD) hot rolled coils and complete after-sale service with the lowest price. we committed to exceed customer's expectation on the basis of quality, price, and delivery.
We sincerely hope to establish long-term cooperation relationship with you on the basis of mutual benefit, reciprocity and common development. As BP300(B900FD) Mechanical and BP300(B900FD) suppliers, we can supply BP300(B900FD) Chemical, BP300(B900FD) Mechanical and BP300(B900FD) standard for you ,please contact us ：info@sg295steel.com