24 July 2021 Wear Resistance Steel Sheet
BW300/400/450/500 Wear Resistance Steel
BW300/400/450/500 wear resistance steel are produced from processes of hot rolling, cutting into length and heat treating. The products are characterized with small thickness, good flatness, outsanding wear resistance, excellent toughness, good weldability, good machinablility, consistent property and quality.
BW300/400/450/500 Chemical Composition wt%:
Grade | C | Si | Mn | P | S | Alt | Cr | Ni | Ti | B≤ | CEV |
BW300 | ≤0.23 | ≤0.70 | ≤1.60 | ≤0.020 | ≤0.010 | ≤0.015 | ≤0.80 | ≤0.50 | ≤0.05 | ≤0.005 | ≤0.42 |
CEV = C + Mn/6 + Cr/5 + Mo/5 + B/5 + Cu/15 + Ni/15
BW300 steel plate Mechanical Properties:
Grade | Thickness(mm) | Tensile test | Brinell hardness | Impact energy | 90° bending | ||
Yield strength ReH,MPa | Tensile strength Rm,MPa | Elongation A50 % | HBW | Impact energy | Bending diameter | ||
BW300 | 2-12 | ≥850 | ≥1000 | ≥10 | 300±30 | ≥20 | d = 5a |