NM500 Steel Plate - Abrasion-Resistant Wear Plate for Mining & Construction

Tianjin TISCO International Trade Co., Ltd.

Verified Custom manufacturer 5yrs

Technical Specifications of NM500 Steel Plate

Property	Parameter	Description
Product Name	NM500 Wear Resistant Steel Plate	High-hardness abrasion resistant steel for mining and construction
Material Grade	NM500 / EN 10149 S500MC / JIS G3113 SAPH440	International grade equivalents for wear-resistant applications
Standard Compliance	JIS G3113, EN 10149, GB/T 24186	Meets major international wear-resistant steel standards
Carbon (C)	≤0.35%	Carbon content for optimal hardness and weldability
Manganese (Mn)	1.00-1.60%	Enhances hardenability and strength
Silicon (Si)	≤0.70%	Improves strength and deoxidation
Phosphorus (P)	≤0.025%	Controlled for improved toughness
Sulfur (S)	≤0.010%	Low sulfur for better weldability
Surface Hardness	500 HBW (477-534 HBW)	Brinell hardness for superior wear resistance
Tensile Strength	≥1500 MPa	Minimum tensile strength per NM500 specification
Yield Strength	≥1300 MPa	Minimum yield strength for structural integrity
Elongation	≥10%	Ductility in 50mm gauge length
Impact Energy (-20°C)	≥24 J	Charpy V-notch impact toughness at low temperature
Thickness Range	6mm - 100mm	Available thickness options for various applications
Width Range	1500mm - 3000mm	Standard plate widths, custom available
Length Range	3000mm - 12000mm	Standard and custom lengths available
Application	Mining equipment, chutes, excavator buckets, crusher liners	Typical high-abrasion industrial applications
Certification	EN 10204 3.1, ISO 9001, Mill Test Certificate	Quality certifications and material traceability
Surface Finish	Shot blasted, painted, or as-rolled	Surface treatment options for corrosion protection
MOQ	5 tons	Minimum order quantity for standard specifications

NM500 Steel Plate - Abrasion-Resistant Wear Plate for Mining & Construction

NM500 steel plate represents a premium-grade abrasion-resistant steel specifically engineered for applications demanding exceptional wear resistance and structural integrity. This high-hardness wear plate finds extensive application in mining equipment, material handling systems, and heavy construction machinery where components face severe abrasive conditions. Manufactured to deliver superior durability against impact and sliding wear, NM500 serves critical roles in extending equipment service life while reducing maintenance costs for industrial operations worldwide.

NM500 steel plate supplier

What is NM500 Steel Plate?

NM500 steel plate is a quenched and tempered abrasion-resistant steel featuring a nominal surface hardness of 500 HBW (Brinell Hardness). This wear-resistant material combines high hardness with adequate toughness, manufactured through controlled rolling and heat treatment processes to achieve optimal microstructure. The designation "NM" indicates its wear-resistant properties, while "500" specifies the minimum Brinell hardness value, making it the preferred choice for severe abrasion environments.

NM500 Steel Plate Technical Specifications

NM500 steel plate exhibits a surface hardness range of 470-530 HBW per EN 10029 standards, with tensile strength reaching 1250-1550 MPa minimum. The material maintains a yield strength of 1000 MPa minimum, while chemical composition includes carbon content of 0.32% maximum, manganese 1.60% maximum, and controlled additions of chromium, nickel, and molybdenum for enhanced hardenability. Standard thickness availability ranges from 6mm to 80mm, with width up to 3000mm and length up to 12000mm conforming to mill production capabilities.

Key Advantages of NM500 Wear Plate

This abrasion-resistant steel plate delivers exceptional wear life extending 3-5 times longer than mild steel in high-abrasion applications. NM500 demonstrates outstanding resistance to gouging, scratching, and impact damage while maintaining structural integrity under heavy loads. The material offers excellent cold-forming characteristics for radii greater than three times plate thickness, superior weldability using appropriate preheating procedures, and cost-effective performance through reduced downtime and component replacement frequency in demanding industrial environments.

Primary Applications and Industries

NM500 steel plate serves mining operations for truck bodies, excavator buckets, crusher liners, and chute systems handling abrasive ores. Material handling facilities employ this wear plate for conveyor components, transfer points, hoppers, and loading equipment. Construction equipment manufacturers specify NM500 for bulldozer blades, loader buckets, and compactor components. Additional applications include cement plant equipment, recycling machinery, agricultural tillage tools, and steel mill components subjected to continuous abrasive contact with bulk materials.

Frequently Asked Questions

What is the minimum order quantity for NM500 steel plate?

Our standard minimum order quantity starts at 5 metric tons per specification, though we accommodate smaller quantities for established customers or specific project requirements. Mixed thickness orders meeting the minimum tonnage threshold are acceptable, with pricing adjusted based on total order volume and cutting complexity.

Do you provide material test certificates for NM500 plate?

Yes, we supply EN 10204 Type 3.1 mill test certificates with every shipment, documenting chemical composition analysis, mechanical properties including hardness testing, heat treatment records, and dimensional inspection results. Additional third-party certification through SGS, BV, or equivalent inspection agencies can be arranged upon request at the time of order placement.

What is the typical delivery time for NM500 wear plate?

Standard thickness inventory items (8mm-40mm) ship within 7-10 working days after order confirmation. Custom thickness requirements or special cutting services require 15-25 days production lead time depending on mill scheduling and processing complexity. Express production arrangements are available for urgent project deadlines with applicable premium charges.

NM500 steel plate manufacturer

Can you cut NM500 steel plate to custom sizes?

Our processing facility provides precision plasma cutting, laser cutting, and waterjet cutting services to customer specifications with tolerance of ±2mm on linear dimensions. We accommodate complex shapes, bolt hole patterns, and beveled edges as required. CNC cutting services ensure dimensional accuracy for direct installation, reducing on-site fabrication time and material waste.

Get a Competitive Quote for NM500 Steel Plate

Contact our technical sales team today for mill-direct pricing on NM500 abrasion-resistant steel plate tailored to your project specifications. We provide comprehensive material selection guidance, application engineering support, and value-driven solutions backed by quality certifications and reliable delivery schedules. Request your detailed quotation now to discover how our wear plate solutions reduce your total cost of ownership.

NM500 steel plate China

Ratings & Reviews

5.0

Very satisfied

Based on 8 reviews for verified purchases

Supplier service

5.0

On-time shipment

5.0

Supplier service

5.0

William Taylor

Australia

verified purchases

2025-09-27

Perfect NM500 for Dredge Pump Components
Sourced 7 tons of NM500 plate in 18mm and 22mm thicknesses for dredge pump casing and impeller wear parts fabrication. Material arrived with complete traceability documentation including heat treatment records. Conducted independent hardness testing across 15 points per plate, all readings between 492-509 HBW. Machinability was excellent for our CNC drilling operations. Supplier provided technical comparison data versus Hardox 500 showing equivalent performance at better pricing. Laser-cut parts fit perfectly during assembly. Sixth order over 18 months, consistently delivers quality for marine dredging applications.

Ahmed Al-Hassan

UAE

verified purchases

2025-10-17

Acceptable Quality with Delivery Coordination Issues
Ordered 9 tons of NM500 in 35mm thickness for concrete mixer drum liners. Material quality met ASTM specifications with hardness at 495 HBW average. However, initial shipment had documentation discrepancies between mill certificates and packing list, causing 3-day customs clearance delay. Supplier resolved issue promptly by providing corrected certificates via courier. Plates themselves performed as expected in abrasive concrete aggregate environment. Communication could be improved for international logistics, but technical quality was satisfactory. Reasonable option if you allow extra time for potential administrative coordination.

Carlos Silva

Brazil

verified purchases

2025-10-30

Solid NM500 Performance for Dump Truck Bodies
Purchased 22 tons of NM500 plate in 12mm thickness for haul truck body construction in bauxite mining operations. Material certificates confirmed 1280 MPa tensile strength and appropriate chemical composition. Welding characteristics were good using E7018 electrodes with 150°C preheat. Price point was reasonable for project budget. Delivery took 19 days, slightly longer than standard timeframe, but acceptable for our construction schedule. Plates showed minor edge waviness on two sheets, but within EN 10029 tolerance. Would order again for similar applications.

Robert Brown

United Kingdom

verified purchases

2025-11-13

Reliable NM500 Wear Plate for Quarry Equipment
Supplied 14 tons of NM500 in 30mm thickness for hopper liner replacement across three quarry sites processing granite aggregate. Surface finish was consistent 2B grade with minimal scale. Hardness verification showed 502-518 HBW range. Plates were pre-cut to 2400x1200mm sections, reducing on-site fabrication time by 40%. Compared quotes from five suppliers, this offered best combination of price and lead time. Material has been in service for 11 weeks with noticeably reduced wear compared to previous mild steel liners.

Wei Chen

Singapore

verified purchases

2025-11-30

Premium NM500 for Port Equipment Rebuild
Ordered 10 tons of NM500 plate (15mm and 25mm thickness) for ship loader chute refurbishment handling iron ore. Material certificates showed carbon at 0.28%, chromium at 0.85%, excellent for our welding requirements. Conducted Charpy impact testing at -20°C, results exceeded 27J minimum requirement. Supplier provided comprehensive application engineering support for material selection versus NM450 alternative. Plates performed exceptionally during trial installation. This is our fourth procurement for port machinery projects.

Hans Mueller

Germany

verified purchases

2025-12-08

Good Quality NM500 for Crusher Components
Purchased 18 tons of NM500 in mixed thicknesses (25mm, 30mm, 40mm) for crusher liner manufacturing. Material hardness tested between 485-512 HBW across all plates. Formability was adequate for our 90-degree bending operations with R=75mm radius. Price was competitive compared to three European suppliers we evaluated. Only minor issue was delivery took 16 days instead of promised 12 days due to cutting schedule delays, but supplier communicated proactively. Overall solid value for heavy-duty mining applications.

James Wilson

United Kingdom

verified purchases

2025-12-23

Outstanding Service on Custom Cut NM500
Required 8 tons of NM500 plate cut to complex shapes for chute liner replacement at a cement plant. Provided DXF files and received plasma-cut parts with ±1.5mm tolerance, better than expected. All bolt hole patterns were perfectly aligned for direct installation. Material certificates confirmed tensile strength at 1320 MPa. The team responded to technical queries within 2 hours throughout the project. Third order this year, consistently reliable for urgent maintenance shutdowns.

Michael Torres

United States

verified purchases

2026-01-07

Excellent NM500 Plate for Excavator Buckets
Ordered 12 tons of NM500 wear plate in 20mm thickness for our excavator bucket refurbishment project. Material arrived with EN 10204 3.1 certificates showing hardness at 498 HBW, well within specification. Surface quality was outstanding with no laminations. We've been running these buckets in copper ore applications for 6 weeks now, and wear resistance is significantly better than our previous AR400 plates. Delivery completed in 9 days. Technical support helped optimize our welding procedures with proper preheat recommendations.