Looking for an ultra-hard abrasion-resistant steel that delivers maximum wear life in the most aggressive environments? rockstar 500 is engineered for extreme abrasion applications where downtime, frequent replacements, and material failure are not acceptable. Buyers across mining, quarrying, and heavy material handling industries consistently choose rockstar 500 because it provides exceptional hardness, predictable performance, and long-term cost efficiency.
Why Buyers Prefer rockstar 500
When abrasion is severe and equipment faces continuous wear, buyers demand a steel grade that goes beyond standard AR solutions. Rockstar 500 offers higher hardness levels while maintaining sufficient toughness to handle demanding service conditions. As a result, operators achieve longer service life and improved productivity.
In addition, rockstar wear plates reduce maintenance cycles, limit equipment downtime, and protect high-value machinery. This combination makes rockstar 500 a preferred solution for operations that prioritize reliability and total cost reduction.
Key benefits that drive buyer preference include:
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Very high hardness for maximum abrasion resistance
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Extended service life compared to AR400 and AR450 grades
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Excellent performance in sliding and gouging abrasion
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Reduced maintenance, downtime, and replacement costs
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Consistent quality and uniform hardness across the plate
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Suitable weldability with controlled welding procedures
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Improved operational efficiency and lower lifecycle expenses
Because of these advantages, rockstar 500 is widely specified by OEMs, project engineers, and maintenance teams handling extreme wear challenges.
Technical Specifications of rockstar 500
Detailed technical specifications help buyers evaluate performance and compatibility with their applications.
Chemical Composition (Typical %)
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Carbon (C): 0.30 – 0.38
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Manganese (Mn): 1.20 – 1.80
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Silicon (Si): 0.20 – 0.60
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Chromium (Cr): 0.80 – 1.80
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Nickel (Ni): 0.20 – 0.70
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Molybdenum (Mo): 0.20 – 0.50
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Boron (B): Max 0.005
This alloy design delivers very high hardness while maintaining controlled toughness for heavy-duty service.
Mechanical Properties
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Hardness: 470 – 530 HBW
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Yield Strength: ≥ 1200 MPa (typical)
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Tensile Strength: 1400 – 1650 MPa
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Elongation: 7 – 10%
These properties make rockstar 500 ideal for environments where abrasive wear is the primary failure mechanism.
Available Forms
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Abrasion-resistant steel plates
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Cut-to-size wear plates
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Profile-cut and fabricated wear components
Applications
rockstar 500 is extensively used in:
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Mining and quarrying equipment
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Excavator buckets, shovel liners, and side plates
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Dump truck bodies and wear liners
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Hoppers, chutes, and transfer points
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Cement, aggregate, and coal handling systems
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Recycling and high-abrasion material processing plants
International Standards & Equivalents
rockstar 500 aligns with globally recognized abrasion-resistant steel references, ensuring confidence for international buyers:
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UNS: No direct UNS designation (abrasion-resistant steel category)
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ASTM: ASTM A832 / AR500 (equivalent wear-grade reference)
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ASME: ASME SA832
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DIN / EN: EN 10051, EN 10204 (wear-resistant steel references)
These standards support consistent quality, traceability, and acceptance across global markets.
Regional Buyer Demand Focus
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India
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Strong demand in mining, cement, and infrastructure industries
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Germany
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Preferred for high-precision wear components and heavy engineering
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UK
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Widely used in quarrying, recycling, and bulk material handling
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UAE
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High usage in construction, ports, and industrial material handling
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Why Buyers Partner with Vandan Steel & Engg.co
A reliable supplier ensures consistent quality, timely delivery, and technical confidence. Buyers partner with Vandan Steel & Engg.co because we deliver value beyond the material itself.
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Mill Test Certificates (MTCs) for complete traceability
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Flexible MOQs to support small, trial, or bulk orders
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Efficient domestic and international logistics support
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Technical assistance for material selection, welding, and fabrication
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Competitive pricing with dependable supply timelines
Our buyer-centric approach reduces procurement risk and supports long-term operational success.
Secure Your rockstar 500 Supply Today
If your operation requires maximum abrasion resistance, extended wear life, and reduced downtime, rockstar 500 is the proven solution. Partner with a trusted steel supplier that understands performance-driven industries.
Vandan Steel & Engg.co
359 / 373, Flat -9, 2nd Floor, Minerva Mansion, Svp. Road, Khetwadi, Giragoan, Mumbai -400004.
???? +91-8828813630
✉️ [email protected]
Contact us today to discuss your requirements and source premium-quality rockstar 500 plates with complete technical support and reliable global delivery.