Bisplate450 steel plate is equvalent to steel grade NM450

Bisplate450 steel plate is equvalent to steel grade NM450, and Bisplate450 high-strength wear-resistant plate is an Australian steel, also called Bess 450.

Analysis of chemical elements in Bisplate450 plate:
C: 0.25-0.26
P: 0.02
Mn: 1.2-1.35
Si: 0.8
S: 0.006
Cr: 0.9
Mo: 0.30-0.40
B:0.0022
CE(ⅡW):0.45-0.55
CET: 0.30-0.37

V-Charpy impact toughness of Bisplate450 wear-resistant steel plate:

Thickness (mm)	Specimen (mm)	-40°Clongitudinal impact minimum energy value
6-8	10X5	17J
10	10X7.5	21J
12-20	10X10	25J
20-40	10X10	20J
40-50	10X10	15J

Mechanical properties of Bisplate450 wear-resistant plate:
Brinell hardness 425-475HBW
Yield strength: 1150 MPa
Tensile strength: 1400 Mpa
Elongation (50mm gauge length) 14%
Bisplate450 impact toughness