Grade 1.2083 ESR (Electroslag Remelting) steel stands as a pinnacle of precision and reliability in the world of plastic injection molding. This advanced steel alloy, crafted through meticulous engineering and innovative processing techniques, offers a unique combination of exceptional hardness, corrosion resistance, and dimensional stability, making it an indispensable material for critical molding applications.
At its core, Grade 1.2083 ESR steel boasts an alloy composition finely tuned to optimize mechanical properties and enhance performance under the demanding conditions of plastic molding. Enriched with elements such as chromium, carbon, and molybdenum, this steel alloy exhibits high hardness and wear resistance, ensuring long-lasting tool life and consistent part quality.
The hallmark of Grade 1.2083 ESR steel lies in its production process, which employs Electroslag Remelting (ESR) technology to refine its microstructure and enhance its properties. This specialized process eliminates inclusions and impurities present in conventional steels, resulting in a more uniform and homogeneous material with superior mechanical properties. The result is a steel alloy that offers unmatched dimensional stability, ensuring precise mold cavities and consistent part dimensions throughout the production process.
Moreover, Grade 1.2083 ESR steel offers exceptional corrosion resistance, particularly in aggressive environments where exposure to moisture and chemicals is prevalent. Its high chromium content forms a protective oxide layer on the surface, shielding the steel from corrosion and ensuring long-term durability and reliability in harsh operating conditions.
Furthermore, Grade 1.2083 ESR steel embodies a commitment to sustainability and environmental responsibility. Its high recyclability and low carbon footprint make it a preferred choice for green engineering initiatives, contributing to the conservation of resources and reduction of environmental impact.
In essence, Grade 1.2083 ESR steel represents a revolution in materials engineering, offering unmatched performance, reliability, and sustainability for critical applications in plastic injection molding. As industries continue to innovate and evolve, Grade 1.2083 ESR steel stands ready to meet the challenges of tomorrow, driving progress and shaping the future of engineering materials.
Chemical Composition:
| C | Mn | Si | Cr | Ni | Mo | P | S | P+S | V | W |
| 0.42 | 1.00 | 1.00 | 14.50 | – | – | – | – | 0.030 | – | – |
HARDNESS:
| HB | HRC |
| 52 – 56* |
TECHNICAL PROPERTIES :
| Machinability | Polish ability | Texturability |
| ●●●● | ●●●●● | ●●● |
Applications:
Plastic moulds, Particularly for acid aggressive plastic or plastics containing abrasive fillers. manufacturers of glass, moulds of optical products.