Yousef Steel, a reputable steel manufacturer and supplier located in Riyadh, Saudi Arabia, specializes in high-strength **EN19 sheets and plates** that are perfect for tough engineering applications demanding exceptional toughness, wear resistance, and fatigue strength. EN19 is a chromium-molybdenum alloy steel grade celebrated for its outstanding mechanical properties and reliable performance under dynamic loads. It finds extensive use in industries such as automotive, oil and gas, heavy machinery, and power generation. Yousef Steel is committed to precision manufacturing, advanced heat treatment processes, and maintaining consistent quality to meet both local and international industry standards.
Typically, EN19 contains 0.35–0.45% carbon, 0.70–1.00% manganese, 0.90–1.50% chromium, and 0.20–0.40% molybdenum. This unique blend of alloying elements results in impressive tensile strength (usually between 850–1000 MPa when heat treated), along with high ductility, excellent wear resistance, and superior fatigue performance. EN19 sheets and plates can be provided in various conditions—normalized, quenched and tempered, or annealed—depending on the specific application needs. The material is also recognized for its good machinability and moderate weldability, especially when proper pre- and post-weld heat treatments are applied.
Grade : EN19 Low Alloy Steel Plate
Thickness : from 3mm up to as thick as 150mm
Length :3000mm-18000mm
Supply Condition : As Rolled, Normalized Rolling, Furnace Normalizing, Vacuum Degassing, Simulated Post-Weld Heat Treatment or as per customer requirement.
Impact tested : -52° C
Process of Manufacturing : Hot-Rolled (HR)
| Â Grade | Mn | Si | C | Cr | P | Ni | S | Mo |
| EN – 19 | .50 – .80 | .10 – .35 | .35 – .45 | .90 – 1.40 | .040 | – | .040 | .20 – .40 |
| Max Stress | 850-1000 n/mm2 | |
| Impact KCV | 55 Joules Min | |
| Hardness | 248-302Â HB | |
| Yield Stress | 700Â N/mm2Â Min | |
| 0.2% Proof Stress | 680Â N/mm2Â Min | Â subject to ruling section |
| Elongation | 9% Min |
| GRADE | BS 970 1991 | BS 970 1955 EN | AISI/SAE | Werkstoff |
| EN 19 | 708M40 | EN19 | 4140 | 1.7225 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
EN 19 sheets and plates find extensive applications in high tensile strength, wear resistance, and durability demanding industries. They are extensively used in the production of automotive parts such as gears, shafts, and connecting rods because of their superior machinability and fatigue strength. EN 19 plates are also utilized in oil and gas industries for the production of drill collars, pipes, and wellhead parts. In building construction, they are used for strength and toughness-required structural components. EN 19 is also given preference for aerospace, engineering tools, and parts of high-stress machinery because of its hardness and versatility.
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.
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