Situated in the industrial heart of Hamilton, Latham Steel proudly brings the strength of DILLIDUR 450V to New Zealand’s toughest projects. We understand the demands of heavy industry and construction, which is why we supply this exceptional abrasion-resistant steel to fabricators and engineers who can’t afford to compromise. Trusted for decades, we’re your local partner for materials that are built to last, ensuring your work stands up to immense pressure and wear in the most challenging environments, right here at home.
DILLIDUR 450V strikes an impressive balance between toughness and workability. Its carefully calibrated composition results in a high-strength, low-alloy steel with a Brinell hardness typically around 450, giving it superior resistance to abrasive wear. This inherent toughness doesn’t come at the cost of usability; it retains good weldability and can be formed and machined with standard equipment. Essentially, it offers a robust defence against constant grinding and impact, allowing structures and components to maintain their integrity far longer than conventional steels would under the same punishing conditions.
Item: Dillidur 450V
Thickness : 5mm to 150mm
Length : 6,000mm to 12,000mm
Width : 1,500mm to 2,500mm
Heat Treatment: N, Q+T
Surface Point : EP, PE, HDP, SMP, PVDF
| C | Si | Mn | P | S | Mo | Ni | Cu | Cr | V | Nb | B |
| ≤ 0.25 | ≤ 0.70 | ≤ 1.60 | ≤ 0.025 | ≤ 0.010 | ≤ 0.50 | ≤ 0.80 | ≤ 0.30 | ≤ 1.50 | ≤ 0.08 | ≤ 0.05 | ≤ 0.005 |
| Grade | Mechanical Property | Charpy V Impact Test | |||
| DILIDUR 450V | Yield | Tensile | Elongation | Degree | longitudinal |
| Min Mpa | Mpa | Min % | -20 | J | |
| 950 | 1400 | 11 | 35 | ||
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
| 1/8″ | 3/8″ | 3/4″ | 1-1/2″ | 3″ |
| 3/16″ | 1/2″ | 1″ | 2″ | 4″ |
| 1/4″ | 5/8″ | 1-1/4″ | 2-1/2″ | Â |
| *1/8″ thick plate is available in one size only 60″x 120″. The 3/6″ thick plate is available only as 48″ x 144″ and 96″ x 144″. | ||||
| Thickness | Width | Length |
| 4 | 2000 | 6000 |
| 5 | 2000 | 6000 |
| 6 | 2000 | 6000 |
| 6 | 2500 | 6000 |
| 8 | 2000 | 6000 |
| 8 | 2500 | 6000 |
| 10 | 2000 | 6000 |
| 12 | 2000 | 6000 |
| 15 | 2000 | 6000 |
| 16 | 2000 | 6000 |
| 20 | 2000 | 6000 |
| 25 | 2000 | 6000 |
| 32 | 2000 | 6000 |
| 40 | 2000 | 6000 |
| 50 | 2000 | 6000 |
| 60 | 1800 | 3400 |
The real-world uses for DILLIDUR 450V are found wherever materials face a daily battle against abrasion and impact. You’ll see it lining industrial chutes and hoppers that handle abrasive ores or aggregates, protecting excavator buckets on mining sites, and forming the bodies of heavy-duty tipper trucks. In infrastructure, it’s essential for wear plates in concrete plants and robust machinery frameworks. Choosing DILLIDUR 450V means building equipment that endures, significantly reducing downtime and maintenance costs for industries that keep New Zealand’s economy moving forward.
Latham Steel is a leading manufacturer, supplier and exporter of high-quality Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel products. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates, catering to various industries in Hamilton, New Zealand.
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