Abrasion Resistant Steel Plate Rockhard 450 is a high-strength, wear-resistant steel grade designed to withstand severe wear and abrasion in harsh environments. Here’s a detailed overview of its properties, uses, and specifications:
Grade: Rockhard 450
Type: Abrasion Resistant Steel (AR Steel)
Hardness: ~450 Brinell (HBW)
Tensile Strength: Typically 1250–1600 MPa
Yield Strength: ~1000 MPa
Thickness Range: Usually 3mm to 100mm, depending on the manufacturer
Surface Condition: Usually delivered as quenched and tempered (Q& T
