Neith Metals stands out as a top-notch manufacturer and supplier located in Cairo, Egypt, specializing in high-quality Tool and Die Steel P20 Bars. These bars are celebrated for their remarkable toughness, polishability, and machinability, making them a go-to choice in the mold and die-making sectors. Neith Metals is committed to ensuring that every P20 Bar adheres to strict international standards, thanks to their advanced manufacturing techniques and meticulous heat treatment processes. Their unwavering focus on quality and innovation has built a solid reputation among toolmakers and engineers who rely on dependable materials for high-performance molds and dies used in both plastic and metal forming applications.
When it comes to composition, Tool and Die Steel P20 Bars typically include carbon (0.28–0.40%), manganese (0.60–1.00%), chromium (1.40–2.00%), molybdenum (0.30–0.55%), and nickel (0.70–1.00%). This well-balanced mix results in an impressive combination of strength, toughness, and consistent hardness. P20 steel usually reaches a hardness of 28–32 HRC in its pre-hardened state and can be nitrided to enhance surface hardness. It boasts good machinability, wear resistance, and polishability, making it perfect for precision molds that require fine finishes and exact dimensions.
| C % | Mn % | Si % | Cr % | Mo % |
| 0.40% | 1.00% | 0.40% | 1.20% | 0.35% |
| Properties | Metric |
| Hardness, Brinell (Typical) | 300 |
| Hardness, Rockwell C (Typical) | 30 |
| Tensile Strength, Ultimate | 965-1030 MPa |
| Tensile Strength, Yield | 827-862 MPa |
| Elongation At Break (In 50 Mm (2″)) | 20.00% |
| Compressive Strength | 862 MPa |
| Charpy Impact (V-Notch) | 27.1-33.9 J |
| Poisson’s Ratio | 0.27-0.30 |
| Elastic Modulus | 190-210 GPa |
| Country | USA | German | GB/T | JIS |
| Standard | ASTM A681 | DIN EN ISO 4957 | GB/T 1299 | |
| Grades | P20 | 1.2311 | 3Cr2Mo | PDS-3 |
| Properties | Conditions | ||
| T (°C) | Treatment | ||
| Thermal Expansion | 12.8 X 10-6/ºC | 20-425 | – |
When choosing P20 tool and die steel bars, consider machinability, toughness, hardness, heat treatment capabilities, corrosion resistance, application requirements, cost-effectiveness, and availability of suitable sizes for your specific needs.
Tool and die steel P20 bars are typically sized by their diameter and length, with common diameters ranging from 1 inch to 10 inches, and lengths ranging from 10 to 20 feet.
Tool and die steel P20 bars are not ideal for high-temperature applications. While they offer good toughness and machinability, they have limited resistance to heat compared to steels designed for high-temperature environments.
Tool and Die Steel P20 Bars are mainly utilized in the production of plastic injection molds, die-casting dies, extrusion molds, and blow molds. They also find applications in tool components, holders, and die plates where high toughness and machinability are crucial. Thanks to their excellent surface finish capabilities, P20 bars are favored in the automotive, consumer goods, and packaging industries for mold tools that demand outstanding polish and durability. Their versatility and reliability make them a go-to choice in contemporary tooling applications.






We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Neith Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Alexandria, Egypt
Copyright 2024 Neith Metals. All rights reserved