BP 440 B : Baosteel, P:Protection, 440:Brinell hardness value

BP 440 steel were heat treated with hot rolled plates to gain excellent ballistic performance, uniform property, good shape and surface quality.

BP 440 steel size :

BP 440 steel Mechanical Properties

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

BP 440 steel application :
BP 440 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.

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