What is XAR 450 Wear Plate Steel?
XAR 450 wear-resistant steel plate: This grade of steel plate is an upgraded version of XAR400, with better wear resistance and the working temperature remains below 400℃.
XAR 450 Wear Resistant Plate Parameter:
XAR 450 wear steel plate chemical composition:
| Plate | C | Si | Mn | P | S | Cr | Ni | Mo | B | CEV | CET |
| thickness mm | max % | max % | max % | max % | max % | max % | max % | max % | max % | typv | typv |
| 3-（8） | 0.19 | 0.7 | 1.6 | 0.025 | 0.01 | 0.25 | 0.25 | 0.25 | 0.004 | 0.41 | 0.30 |
| 8-20 | 0.21 | 0.7 | 1.6 | 0.025 | 0.01 | 0.50 | 0.25 | 0.25 | 0.004 | 0.47 | 0.34 |
| （20）-40 | 0.23 | 0.7 | 1.6 | 0.025 | 0.01 | 1.00 | 0.25 | 0.25 | 0.004 | 0.57 | 0.37 |
| （40）-50 | 0.23 | 0.7 | 1.6 | 0.025 | 0.01 | 1.40 | 0.25 | 0.60 | 0.004 | 0.59 | 0.36 |
| （50）-80 | 0.26 | 0.7 | 1.6 | 0.025 | 0.01 | 1.40 | 1.00 | 0.60 | 0.004 | 0.72 | 0.41 |
XAR 450 abrasion resistant steel plate mechanical property:
| Grade | Mechanical Property | Charpy V Impact Test | |||
|
XAR 450 |
Yield | Tensile | Elongation | Degree | longitudinal |
| Min Mpa | Mpa | Min % | -40 | J | |
| 1200 | 1400 | 10 | 40 | ||
Salient Features of XAR 450 Wear Plates:
- Extended Service Life: XAR 450abrasion resistant plates not only prevent dents and damages but also extend the life of structures built with it. Its service life is 50% higher than regular steel due to its ability to prevent cracking and evenly cut the impact of collisions with stone objects due to the increased 50 Brinell hardness.
- Reduced Maintenance Downtime: Like DUROSTAT 450 and DILLIDUR 450V wear plates, XAR 450 wear resistance steel plate types have extra toughness to resist absolute wear and tear. They require minimal maintenance downtime. As a result, it reduces machine breakdowns and all parts run smoothly with excessively high production output.
- High Weldability and Easy Machinability: The main advantage of XAR 450 wear plates is their ability to bend and weld easily. While they are extremely durable and hard, they are also very flexible and can be bent and cut into a variety of sizes and shapes. They are welded using a variety of methods, allowing for machining to increase the value of the finished product.
XAR 450 Abrasion Resistant Wear Plates Weight Sizes:
| Thickness | Width | Length | Weight
(lbs/ft) |
| 3/16″ | 48.00″ | 120.00″ | 7.659 |
| 1/4″ | 48.00″ | 120.00″ | 10.210 |
| 1/4″ | 60.00″ | 120.00″ | 10.210 |
| 3/8″ | 48.00″ | 120.00″ | 15.320 |
| 1/2″ | 48.00″ | 120.00″ | 20.421 |
| 1/2″ | 48.00″ | 96.00″ | 20.421 |
XAR 450 Wear Plates Application：
1) The recycling process involves sorting of scrap materials, which requires recycling equipment to be very strong. XAR 450 wear plates are ideal for bulldozer blades to keep recycling operations productive.
2) Machines like trucks, bulldozers, crawler excavators, graders, etc. are often used in road construction. While building roads, these equipment face sliding and impact wear, requiring them to be made of wear plates like XAR 450 and SUMIHARD 450 as they are used to withstand the abrasion of gravel and rocks.
3) Container trucks, cement mixers, mobile cranes, timber transporters, etc. are classified as heavy trucks and carry a lot of loads. XAR 450 abrasion resistant metal give trucks a light body to carry extra cargo and frequent ferries.
4) Equipment and components in industries like refineries, aerospace, chemicals, etc. use XAR 450 wear resistant metal as they are more reliable, strong, and have unique uptime and wear resistance properties.
