Yousef Steel stands out as a top manufacturer and supplier of DILLIDUR 400V Sheets and Plates in Riyadh, Saudi Arabia. We specialize in providing high-quality wear-resistant steel solutions tailored for industries that face tough, abrasive conditions. DILLIDUR 400V is a quenched and tempered steel grade, boasting a nominal hardness of 400 HBW. It strikes a fantastic balance between hardness, toughness, and workability. Renowned for its durability and resistance to mechanical wear, this steel grade is a go-to choice for industries that need equipment and components with a longer service life. At Yousef Steel, we ensure that our DILLIDUR 400V plates come with precise dimensions and consistent quality to meet the demands of critical applications.
DILLIDUR 400V Steel is crafted with a blend of carbon, manganese, chromium, molybdenum, and nickel, which gives it exceptional hardness and strength. It features a hardness range of 370–430 HBW, ensuring reliable wear resistance even in the toughest conditions. With a tensile strength of 1,250–1,500 MPa and a yield strength of around 1,000 MPa, it guarantees high structural reliability. Despite its impressive hardness, it retains good toughness and impact resistance, making it durable under heavy loads. DILLIDUR 400V also offers decent weldability and moderate cold-forming capability, making it a versatile choice for various fabrication processes in wear-intensive industries.
Item: Dillidur 400V
Thickness : 5mm to 150mm
Length : 6,000mm to 12,000mm
Width : 1,500mm to 2,500mm
Heat Treatment: N, Q+T
Surface Point : PVDF, PE, HDP, SMP, EP
| C | Si | Mn | P | S | Mo | Ni | Cr | V | Nb | B |
| ≤ 0.20 | ≤ 0.50 | ≤ 1.80 | ≤ 0.025 | ≤ 0.010 | ≤ 0.50 | ≤ 0.80 | ≤ 1.50 | ≤ 0.08 | ≤ 0.05 | ≤ 0.005 |
| Grade | Mechanical Property | Charpy V Impact Test | |||
| DILIDUR 400V | Yield | Tensile | Elongation | Degree | longitudinal |
| Min Mpa | Mpa | Min % | -40 | J | |
| 1000 | 1250 | 10 | 45 | ||
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″ | |
| *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 |
Yousef 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 Riyadh, Saudi Arabia.
Copyright 2025 Yousef Steel. All rights reserved
