High Quality AR Abrex Sheets & Plates
400 / 450 / 500 / 600 • Formable • Ductile • Machinable
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Abrex 400
- Economical abrasion resistant steel plate
- Minimum hardness: 370-430 HBW
- Tensile strength: ≥1250 MPa
- Good balance of hardness and toughness
- Good formability and weldability
- Typical thickness range: 6-100 mm
- Used in truck liners, hoppers, chutes
- Cost-effective for moderate wear applications
Abrex 450
- Medium-hard abrasion resistant steel
- Minimum hardness: 425-475 HBW
- Tensile strength: ≥1400 MPa
- Improved wear resistance over Abrex 400
- Good impact toughness at low temperatures
- Typical thickness range: 6-100 mm
- Used in mining equipment, dump truck bodies
- Balanced performance for demanding applications
Abrex 500
- High-hardness abrasion resistant steel
- Minimum hardness: 470-530 HBW
- Tensile strength: ≥1550 MPa
- Excellent wear resistance
- Good weldability with proper procedures
- Typical thickness range: 6-80 mm
- Used in excavator buckets, crusher liners
- Ideal for severe abrasion applications
Abrex 600
- Ultra-high hardness abrasion resistant steel
- Minimum hardness: 570-640 HBW
- Tensile strength: ≥1900 MPa
- Maximum abrasion resistance in the Abrex series
- Requires special welding techniques
- Typical thickness range: 6-50 mm
- Used in highly abrasive mining applications
- Premium solution for extreme wear conditions
The materials we supply undergo a comprehensive range of quality assurance procedures, including eddy current testing, hydrostatic testing, ultrasonic examination, and other essential NDT methods, along with detailed chemical and mechanical property evaluations. Each product is thoroughly inspected at multiple stages of manufacturing to ensure it is free from defects and suitable for demanding industrial applications. Our rigorous testing standards guarantee consistent quality and reliability. In addition, all products are manufactured in accordance with relevant industry norms and specifications, making them fully compliant and widely accepted in both domestic and international markets.
ABREX PLATES COMPARATIVE SPECIFICATIONS
| Grade | ABREX 400 | ABREX 450 | ABREX 500 | ABREX 600 |
|---|---|---|---|---|
| Thickness | 6mm to 100mm | 6mm to 100mm | 6mm to 100mm | 6mm to 100mm |
| Width | 1,500mm to 2,500mm | 1,500mm to 2,500mm | 1,500mm to 2,500mm | 1,500mm to 2,500mm |
| Length | 6,000mm to 12,000mm | 6,000mm to 12,000mm | 6,000mm to 12,000mm | 6,000mm to 12,000mm |
| Production | Hot-Rolled (HR) / Cold-Rolled (CR) | Hot-Rolled (HR) / Cold-Rolled (CR) | Hot-Rolled (HR) / Cold-Rolled (CR) | Hot-Rolled (HR) / Cold-Rolled (CR) |
| Heat Treatment | N, Q+T | N, Q+T | N, Q+T | N, Q+T |
| Surface Paint | EP, PE, HDP, SMP, PVDF | EP, PE, HDP, SMP, PVDF | EP, PE, HDP, SMP, PVDF | EP, PE, HDP, SMP, PVDF |
| Carbon (C) % | ≤0.21 | ≤0.23 | ≤0.35 | ≤0.45 |
| Silicon (Si) % | ≤0.70 | ≤0.70 | ≤0.70 | ≤0.70 |
| Manganese (Mn) % | ≤2.00 | ≤2.00 | ≤2.00 | ≤2.00 |
| Phosphorus (P) % | ≤0.025 | ≤0.025 | ≤0.015 | ≤0.015 |
| Brinell Hardness (HBW) | 414,417,416 | 458,453,459 | 513,509,520 | 611,606,601 |
| Yield Strength (N/mm²) | 1075 | 1192 | 1373 | 1568 |
| Tensile Strength (N/mm²) | 1322 | 1469 | 1552 | 2058 |
| Bend Radius | 3t | 3t | 3t | – |
| Absorbed Energy (J) | 73 | 57 | 43 | 13 |
💡 Practical Difference in Use
Use Abrex 400 when: moderate abrasion resistance is required at an economical cost.
→ Example: truck liners, hoppers, chutes, moderate-wear material handling equipment.
Use Abrex 450 when: improved hardness and better impact toughness are needed compared to Abrex 400.
→ Example: mining equipment, dump truck bodies, medium-to-high wear machinery parts.
Use Abrex 500 when: high hardness and excellent wear resistance are essential.
→ Example: excavator buckets, crusher liners, cutting edges, heavy mining and quarry equipment.
Use Abrex 600 when: extreme abrasion resistance is required under the harshest working conditions.
→ Example: high-abrasion mining zones, impact-intensive machinery, premium wear components.
Applications of ABREX / AR Wear-Resistant Steel Plates
ABREX plates are specialized wear-resistant steels designed to handle severe abrasion, high impact loading, and continuous mechanical wear. They offer exceptional hardness, durability, and service life in the most demanding environments.
- Wear-Resistant Components: Used in liners, buckets, dozer blades, and conveyor systems.
- Heavy Mining & Construction Machinery: Ideal for dump truck floors, loader buckets, and material handling parts.
- High-Abrasion Industrial Zones: Ensures long service life in crushers, screens, and hoppers.
When to Choose Abrex 400 / 450 / 500 / 600?
Your selection depends on required hardness levels, abrasion severity, impact resistance, weldability, and cost considerations.
Choose Abrex 400 when:
- Economical abrasion resistance is required
- Hardness requirement: 370–430 HBW
- Good formability and weldability
- Suitable for moderate-wear applications
- Used in liners, hoppers, chutes, and truck bodies
Choose Abrex 450 when:
- Higher hardness than Abrex 400 is needed
- Hardness: 425–475 HBW
- Improved impact toughness at low temperatures
- Used in mining and heavy earthmoving machinery
- Balanced cost vs. durability for demanding applications
Choose Abrex 500 when:
- High hardness for severe abrasive wear is required
- Hardness: 470–530 HBW
- Excellent wear resistance under extreme conditions
- Used in excavator buckets, crusher liners, cutting edges
- Ideal for heavy mining and quarrying applications
Choose Abrex 600 when:
- Maximum hardness and extreme abrasion resistance are required
- Hardness: 570–640 HBW
- Long life in harshest environments
- Used in extreme mining and impact applications
- Premium solution for maximum durability
Industries That Use ABREX Wear-Resistant Plates
ABREX plates are widely used across industries exposed to continuous abrasion, heavy impact loads, and material wear.
Mining machines face constant abrasion from minerals and rocks.
Uses
Crusher liners, dump truck floors, loader buckets.
Why ABREX?
Reduces maintenance downtime and increases wear life.
Machines experience continuous scraping, impact, and abrasion.
Uses
Dozer blades, excavator parts, wear plates, graders.
Why ABREX?
Superior hardness ensures long service life in harsh terrains.
Plants handling sand, gravel, ores, and minerals require durable steel.
Uses
Chutes, hoppers, feeders, screens, conveyors.
Why ABREX?
High abrasion resistance prevents early wear.
Wear occurs due to continuous contact with hard particles.
Uses
Kiln components, mixer blades, impact plates.
Why ABREX?
Excellent hardness for long-lasting performance.
Equipment exposed to soil, stones, and abrasive debris.
Uses
Plow blades, tiller parts, shredding equipment.
Why ABREX?
Increases machinery life and reduces wear-related failure.
Recycling machinery handles rough and abrasive materials.
Uses
Shredder parts, grab buckets, wear plates.
Why ABREX?
Resists extreme abrasion from mixed waste and metal scrap.
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