Rockstar 400 Plates

Product Description:
Rockstar 400 Plates are high-performance abrasion-resistant steel plates manufactured by Essar Steel India Ltd. Engineered for maximum wear resistance, these plates provide outstanding strength, toughness, and durability in challenging environments with high mechanical wear and tear.

Key Features:

• Nominal Hardness: 400 BHN

• Excellent Impact Strength and Weldability

• Superior Wear and Abrasion Resistance

• Ideal for High-Load and Harsh Applications

• Enhanced Lifespan in Tough Environments

Specifications:

• Grade: Rockstar 400

• Thickness: 3mm – 100mm

• Width: 500mm – 3000mm

• Length: 1000mm – 12000mm

• Heat Treatment: Quenched & Tempered (Q+T)

• Hardness Range: 370 – 430 BHN

Mechanical Properties:

• Yield Strength: ≥1000 MPa

• Tensile Strength: 1250 MPa (typical)

• Elongation: Min. 10%

• Impact Test (Longitudinal): ≥45J at -40°C

Applications:

• Mining and earthmoving equipment

• Dump truck and tipper bodies

• Hoppers, silos, and chutes

• Cutting edges, liners, and crushers

• Rail cars and conveyor systems

• Steel structure reinforcements

Processing Services Offered:

• CNC Plasma and Laser Cutting

• Forming and Bending

• Drilling and Machining

• Welding Support and Fabrication

Equivalent Grades:

• Abrex 400 (NSSMC – Japan)

• Hardox 400 (SSAB – Sweden)

• Dillidur 400V (Dillinger – Germany)

• XAR 400 (ThyssenKrupp – Germany)

• Raex 400 (RUUKKI – Finland)

Origin:
India – Manufactured by Essar Steel India Ltd.