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Located in Bangkok, Thailand, Wiraphan Sheets and Plates is a reputable manufacturer and supplier of top-notch **abrasion resistant (AR) sheets and plates** that are built to endure extreme wear and impact. Renowned for producing durable steel products that enhance service life in tough environments, Wiraphan offers AR plates that comply with international standards for hardness, toughness, and strength. Catering to industries like mining, construction, cement, and heavy machinery, Wiraphan guarantees a dependable supply of abrasion resistant steel tailored for demanding applications that require exceptional resistance to wear and mechanical stress.
Abrasion Resistant Sheet and Plate are made from high-carbon steel alloys designed to withstand harsh environmental conditions and corrosion. The system generally contains trace amounts of carbon, manganese and chromium, making it stronger and stronger. These materials have high tensile strength, shock resistance and toughness, making them ideal for heavy-duty applications such as mining, construction, material handling etc. Their mechanical properties include high yield, tensile strength and good resistance to abrasion, mechanical exposure to high abrasive environments , and include extended tool life.
| Material | Steel |
| Hardness | 400bhn |
| width | 500-3000 milimeter |
| Density | 8.00 |
| Shape | Rectangle & Square |
| Elongation | 20% |
| Surface Treatment | Polished |
| Resistant Type | Hardened Tempered |
| Technique | Hot Rolled |
| Application | Mining Truck And Machines |
| Abrasion Resistant Grade | C | Si | Mn | S | B | P | Cr | Ni | Mo |
| AR300 Sheet/Plate | 0.18 | 0.7 | 1.70 | 0.015 | 0.005 | 0.025 | 1.50 | 0.40 | 0.50 |
| AR450 Sheet/Plate | 0.26 | 0.7 | 1.70 | 0.015 | 0.005 | 0.025 | 1.00 | 0.70 | 0.50 |
| AR500 Sheet/Plate | 0.30 | 0.7 | 1.70 | 0.015 | 0.005 | 0.025 | 1.00 | 0.70 | 0.50 |
| AR400 Sheet/Plate | 0.25 | 0.7 | 1.70 | 0.015 | 0.005 | 0.025 | 1.50 | 0.70 | 0.50 |
| Grade | Tensile Strength MPa | Hardness Range | Impact Strength Charpy V 20J | Yield Strength MPa | Elongation A |
| AR400 Sheet/Plates | 1250 | 360-480 | -40C | 1000 | 10 |
| AR300 Sheet/Plates | 1000 | – | -40C | 900 | 11 |
| AR450 Sheet/Plates | 1450 | 420-500 | -40C | 1200 | 8 |
| AR500 Sheet/Plates | 1450 | 450-540 | -30C | 1250 | 8 |
| Steel Grade | ThyssenkKrupp | Ruukki | JFE | SSAB | DILLIDUR |
|---|---|---|---|---|---|
| NM450 | XAR450 | Raex450 | – | HARDOX450 | 450V |
| NM400 | XAR400 | Raex400 | EH400 | HARDOX400 | 400V |
| NM360 | – | – | EH360 | – | – |
| NM500 | XAR500 | Raex500 | EH500 | HARDOX500 | 500V |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
**Abrasion resistant steel sheets and plates** are specifically designed with a high hardness level, usually between 400 to 600 HBW (Brinell hardness), achieved through precise alloying and heat treatment. These steels blend high tensile strength with remarkable toughness, allowing them to absorb impacts and resist surface wear from friction, abrasion, and erosion. Common grades include AR400, AR500, and the Hardox series, each tailored for different wear environments. The material is also weldable and can be cut or shaped using the right tools.
| Thickness | Width | Length |
| 5 mm | 2000 mm | 6000 mm |
| 4 mm | ||
| 6 mm | ||
| 6 mm | ||
| 8 mm | ||
| 10 mm | ||
| 8 mm | ||
| 15 mm | ||
| 12 mm | ||
| 20 mm | ||
| 16 mm | ||
| 32 mm | ||
| 25 mm | ||
| 50 mm | ||
| 40 mm | ||
| 60 mm | 1800 mm | 3400 mm |
| Grade | Width | Thickness | Length |
| AR400F Sheet/Plates | 48″ – 120″ | 3/16″ – 4″ | 96″ – 480″ |
| AR450F Sheet/Plates | 48″ – 96 “ | 3/16″ – 2 “ | 96″ – 480″ |
| AR200 / AR 235 Sheet/Plates | 48″ – 120″ | 3/16″ – 3/4″ | 96″ – 480″ |
| AR500 Sheet/Plates | 48″ – 96 “ | 3/16″ – 2 “ | 96″ – 480″ |
| AR600 Sheet/Plates | 48″ – 96 “ | 3/16″ – 3/4″ | 96″ – 480″ |
| 450HB | 355 L | IMPACT | 400HB | 500HB | |
| Cold formability | 0 | — | + | + | – |
| Abrasion Resistant | ++ | + | + | + | +++ |
| Weldability | 0 | – | ++ | + | – |
| Hot formability | – | + | 0 | – | – |
| Use at high temperature | – | + | 0 | – | – |
| Toughness | 0 | – | ++ | + | – |
| Machining | 0 | + | + | + | – |
| Nitriding | – | + | + | – | – |
The Abrasion Resistant Sheet and Plate offers many advantages, including extended life in corrosive environments such as mining, construction, utilities, etc. They density and high durability reduce the need for frequent replacement, thereby reducing maintenance costs. AR products improve safety by maintaining the integrity of equipment in extreme conditions. They also increase operational efficiency by reducing downtime and ensuring efficiency. In addition, the AR sheets and plates are highly impact resistant, enhancing structural reliability and reducing wear-related damage, making them a cost-effective solution for complex applications
Yes, we offer custom sizes for Abrasion Resistant Sheet and Plate to meet specific project needs. Our team at Wiraphan Sheets and Plates is dedicated to providing tailored solutions for all your requirements. For more details, contact us at sales@wiraphansheetsplates.com.
You’ll find abrasion resistant sheets and plates in **wear liners, dump truck beds, chutes, crushers, conveyor systems, mining equipment, and earthmoving machinery**. Their durability minimizes maintenance needs and downtime, boosting operational efficiency and cost-effectiveness. Industries that face heavy abrasion and impact depend on AR steel to safeguard structural components and equipment exposed to harsh conditions, ensuring a longer service life and improved performance under continuous wear.
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Bangkok, Thailand
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