Shop Rockstar 500 BHN Abrasion Resistant Steel Plates at Best Price in Muzaffarpur — Conquest Steel & Alloys

Conquest Steel & Alloys supplies Rockstar 500 BHN Abrasion Resistant Steel Plates, built for the most extreme wear zones in mining, quarrying, and recycling equipment — the applications where even a Rockstar 400 plate wears out faster than the maintenance schedule allows. At 470–540 HBW, Rockstar 500 sits at the top of the abrasion-resistant range, making it the grade of choice for crusher jaws, primary crushing liners, shredder wear plates, and bucket teeth on extreme-duty excavation equipment.

The plate is manufactured to EN 10051 and tested for tensile strength (1400–1700 MPa), yield strength (≥1200 MPa), and elongation (8–10%), giving fabricators documented mechanical data rather than a generic hardness claim. Chromium, nickel, and molybdenum alloying in the composition pushes wear resistance and toughness above Rockstar 400, so the plate survives sustained heavy impact rather than just resisting surface scratches.

Rockstar 500 is available as standard plates, thinner sheets, and pre-profiled liner plates, in thicknesses from 6mm to 100mm, widths up to 2500mm, and lengths up to 12000mm. Custom cutting and sizing to project drawings is available on request, reducing on-site fabrication work for high-volume orders.

Conquest Steel & Alloys is a Muzaffarpur-based manufacturer, supplier, and exporter of steel plates across the full abrasion-resistant hardness range, including 200 BHN, Rockstar 400, and Rockstar 500. Every batch passes macro testing, micro testing, hardness testing, toughness testing, destructive testing, and PMI testing before dispatch, so buyers receive plate that matches its specification sheet, backed by documentation.

For procurement teams sourcing wear parts for the harshest zones in mining, quarry, or demolition equipment, Rockstar 500 is worth specifying only where the impact genuinely warrants it. Combined with the ability to source Rockstar 400 and 200 BHN from the same supplier, teams can match hardness grade to wear intensity across an entire machine without splitting orders across vendors.

Request a quote for Rockstar 500 BHN plate — share your thickness, size, and quantity, and our team will confirm pricing and delivery.

What Are Rockstar 500 BHN Abrasion Resistant Steel Plates?

Rockstar 500 is a through-hardened steel plate built for the harshest, most continuous impact and abrasion an application can throw at it. At 470–540 HBW, it sits above Rockstar 400 and well above general-purpose 200 BHN plate — this is the grade you reach for when a lower hardness plate is wearing out too fast, not before.

Like Rockstar 400, the hardness runs through the full plate thickness rather than sitting on the surface. That matters on parts that get machined or re-drilled during fabrication, since the wear resistance doesn't drop off once you cut past the top layer.

Where Are They Used?

Rockstar 500 plate goes into equipment facing the heaviest, most abrasive impact loads — the zones where even Rockstar 400 wears out faster than the maintenance budget allows. Typical uses:

• Crusher jaws and primary crushing liners — take the hardest, most direct impact from rock breakage
• Extreme-duty dumper and haul truck bodies — line beds hauling sharp, dense rock and ore in continuous heavy-mining operation
• Recycling and demolition shredder components — handle mixed metal fragments and abrasive debris at high impact velocity
• Quarry screening decks and chute liners in the harshest zones — where material impact velocity is highest
• Dredging and excavation wear plates — resist gouging from dense, abrasive ground in continuous digging cycles
• Bucket teeth and cutting edges — take direct edge wear that would round off a softer grade within weeks

If your wear zone is handled adequately by Rockstar 400, Rockstar 500 is usually overkill — it costs more to fabricate and is less forgiving to weld. It earns its place only in the zones where nothing softer survives.

Why It Is Important

Choosing Rockstar 500 for a genuinely extreme wear zone means the part lasts through a full operating cycle instead of needing mid-season replacement. Crusher jaws, primary liners, and shredder wear plates take impact loads that would deform or crack a lower-hardness plate within weeks — Rockstar 500's 470–540 HBW range is built specifically for that punishment.

The trade-off is fabrication difficulty at the top end of the AR range. Welding requires tighter procedure control, and the plate is less forgiving to bend or cold-form. Specifying Rockstar 500 only where the wear genuinely justifies it keeps fabrication cost and lead time under control.

Features of Rockstar 500 BHN Abrasion Resistant Steel Plates

• 470–540 HBW hardness — the top end of the AR range, built for sustained extreme impact
• Tensile strength of 1400–1700 MPa — resists cracking under the heaviest mechanical load
• Yield strength of ≥1200 MPa — holds shape under continuous extreme stress without deforming
• Elongation of 8–10% — retains enough ductility to absorb impact without brittle fracture, despite the higher hardness
• EN 10051 compliance — manufactured to a recognised European standard
• Chromium, nickel, and molybdenum alloying — pushes wear resistance and toughness beyond Rockstar 400
• Available as plates, sheets, or liner plates — fabricated to match the part, not just supplied as flat stock

Benefits of Rockstar 500 BHN Abrasion Resistant Steel Plates

• Longest service life available in the AR range — fewer replacements on the most punishing wear parts in your fleet
• Lowest cost per tonne processed in extreme-wear zones — even though the plate itself costs more, replacement frequency drops enough to offset it
• Predictable failure timelines — tested tensile and yield data means you can plan replacement around a schedule instead of reacting to breakdowns
• Fewer unplanned stoppages on primary crushing lines — where downtime cost is highest
• One supplier for the full hardness range — pair Rockstar 500 in the worst wear zones with Rockstar 400 or 200 BHN elsewhere on the same equipment, without splitting the order

Types of Rockstar 500 BHN Abrasion Resistant Plates

Rockstar 500 is supplied in a few forms depending on how it's going into your equipment:

• Standard plates — flat stock cut to size for fabrication into crusher liners, jaws, or extreme-duty structural wear parts
• Sheets — thinner-gauge stock for lighter extreme-wear applications where full plate thickness isn't needed
• Liner plates — pre-profiled or pre-cut sections designed to bolt or weld directly into crushers, chutes, and shredder housings

Mechanical Properties of Rockstar 500 Plates

These figures sit above Rockstar 400 across the board except elongation, which drops slightly as expected at this hardness — the trade-off for wear resistance this high is a small reduction in ductility.

Chemical Composition of Rockstar 500 Plates

The higher carbon and chromium content compared to Rockstar 400, along with added molybdenum, is what pushes hardness into the 470–540 HBW range while keeping enough toughness to survive impact rather than just resisting scratches.

Why Choose Conquest Steel & Alloys as a Supplier for Abrasion Resistant Plates?

Conquest Steel & Alloys manufactures, supplies, and exports steel plates across multiple hardness grades from our Muzaffarpur facility, serving mining, construction, and industrial machinery buyers domestically and internationally.

We supply across the full abrasion-resistant range — from 200 BHN general-purpose plate through Rockstar 400 up to Rockstar 500 for the most extreme wear zones — to construction, infrastructure, and heavy mining industries. Every plate ships with documented mechanical and chemical properties: tensile strength, yield strength, and full chemical composition, tested per batch rather than quoted from a spec sheet.

Plates are manufactured to EN 10051 and other applicable national and international standards, and test reports are available on request. Before any batch leaves the facility, it goes through macro testing, micro testing, hardness testing, toughness testing, destructive testing, and PMI testing. At the hardness level Rockstar 500 operates in, that paperwork isn't a formality — it's the difference between a jaw liner that survives a crushing season and one that doesn't.

What buyers get working with us:

• Full hardness range under one supplier, from 200 BHN to Rockstar 500
• Custom thickness and profiling to match project drawings
• Documented test certificates on every order
• Domestic and export supply
• Direct manufacturer pricing

Frequently Asked Questions

What does 500 BHN mean, and how is it different from Rockstar 400?

Rockstar 500 runs 470–540 HBW against Rockstar 400's 370–430 HBW — noticeably harder. That extra hardness handles the most extreme, continuous impact, but it's also less forgiving to weld and bend, so it's worth using only where Rockstar 400 genuinely isn't enough.

Can Rockstar 500 plate be welded on site?

It can, but welding procedure control matters more here than at any lower AR grade. Pre-heating, interpass temperature, and filler selection all need closer attention. Talk to our team before fabrication starts.

Is Rockstar 500 overkill for general liner or chute work?

Usually, yes. If a wear zone is handled fine by Rockstar 400 or even 200 BHN, Rockstar 500 adds fabrication cost and difficulty without a real service-life benefit. It's meant for the zones where softer grades fail early.

What thickness range do you supply for Rockstar 500?

6mm to 100mm, widths up to 2500mm, lengths up to 12000mm. We cut to project drawing on request.

Do you provide test certificates with Rockstar 500 orders?

Yes — every batch is tested (macro, micro, hardness, toughness, destructive, PMI) and certificates ship with your order.

Do you supply Rockstar 500 outside Muzaffarpur or for export?

We supply across India and export internationally. Dispatch timelines get confirmed at the time of quote, based on your location and order volume.

Contact Conquest Steel & Alloys for Abrasion Resistant Plates at Best Price in Muzaffarpur

Rockstar 500 BHN plate is for the wear zones nothing softer survives — crusher jaws, primary liners, shredder wear plates, cutting edges taking direct impact all day. At 470–540 HBW, it sits at the top of the abrasion-resistant range, and Conquest Steel & Alloys backs every batch with tested tensile strength, yield strength, and chemical composition data, not a vague hardness rating.

Manufactured to EN 10051 and supplied from our Muzaffarpur facility in thicknesses from 6mm to 100mm, Rockstar 500 is available as plates, sheets, or pre-profiled liner sections, cut to your project drawing rather than shipped as generic flat stock. Every order comes with macro, micro, hardness, toughness, destructive, and PMI test certificates, so what you specify is what arrives — which matters more at this hardness level than almost any other AR grade.

Rockstar 500 isn't the right call for every wear zone. It costs more to fabricate than Rockstar 400 and is less forgiving to weld, so it earns its place only where the impact is genuinely extreme. Because we also supply Rockstar 400 and 200 BHN, our team can help you specify the right grade for each wear zone on your equipment rather than defaulting to the hardest plate everywhere.

Ready to order Rockstar 500 BHN Abrasion Resistant Steel Plate? Contact Conquest Steel & Alloys with your thickness, size, and quantity, and we'll get back to you with pricing and delivery timelines for Muzaffarpur and pan-India dispatch.

• Request a Quote — send thickness, width, length, and quantity for a fast response
• Bulk Order Enquiries — dedicated pricing for project and fleet-scale orders
• Technical Support — talk to our team about grade selection for your wear application
• Export Enquiries — international shipping and documentation support available

Rockstar 500 Specification: