P20 Steel Supplier in Delhi
What is P20 Steel?
P20 steel is a widely recognized and utilized tool steel in the manufacturing industry, renowned for its exceptional properties that make it ideal for plastic mold applications. In Delhi, the demand for high-quality P20 steel has been consistently met by Milano Special Steel, a leading supplier known for its commitment to excellence and customer satisfaction.

Understanding P20 Steel
P20 steel is a low-alloy tool steel that is pre-hardened to a hardness of approximately 28-32 HRC. This pre-hardening eliminates the need for additional heat treatment, allowing manufacturers to use it directly in mold production. Its balanced composition provides a combination of good toughness, uniform hardness, and excellent machinability, making it a preferred choice for various tooling applications.
What is the Chemical Composition of P20 Steel?
Chemical Composition of P20 Steel
The typical chemical composition of P20 steel includes:
- Carbon (C): 0.35-0.40%
- Silicon (Si): 0.20-0.80%
- Manganese (Mn): 0.60-1.00%
- Chromium (Cr): 1.40-2.00%
- Molybdenum (Mo): 0.30-0.55%
- Phosphorus (P): ≤0.030%
- Sulfur (S): ≤0.030%
This composition imparts P20 steel with its characteristic strength and durability, essential for withstanding the rigors of mold manufacturing processes.
What are the properties of P20 Steel?
Properties of P20 Steel is as follows:-
- Machinability: P20 steel offers excellent machinability, allowing for precise and efficient manufacturing of molds and dies.
- Toughness: Its inherent toughness ensures that molds made from P20 steel can withstand significant mechanical stress without cracking or deforming.
- Polishability: The steel’s fine grain structure allows for a high-quality surface finish, which is crucial for producing visually appealing plastic products.
- Uniform Hardness: The pre-hardened nature of P20 steel ensures consistent hardness throughout the material, leading to uniform performance in application.
What are the Unique Applications of P20 Steel?
Applications of P20 Steel is as follows
P20 steel is predominantly used in the manufacturing of plastic injection molds, compression molds, and die-casting dies. Its properties make it suitable for producing molds for automotive parts, household appliances, and various consumer goods. Additionally, P20 steel is employed in the production of frames for plastic molds, backers, and bolsters, as well as in the construction of shafts and other machine components requiring high strength and durability.
Milano Special Steel: Leading Supplier of P20 Steel in Delhi
Milano Special Steel has established itself as a premier supplier of P20 steel in Delhi, catering to the diverse needs of the manufacturing sector. The company’s commitment to quality and customer service has made it a trusted partner for businesses seeking reliable and high-performance steel products.
Why Choose Milano Special Steel?
- Quality Assurance: Milano Special Steel sources P20 steel from reputable manufacturers, ensuring that clients receive materials that meet stringent quality standards.
- Comprehensive Inventory: The company maintains a robust inventory of P20 steel in various sizes and specifications, enabling prompt fulfillment of orders.
- Technical Expertise: With a team of experienced professionals, Milano Special Steel provides technical guidance to clients, assisting them in selecting the appropriate steel grade for their specific applications.
- Customer-Centric Approach: Understanding the unique requirements of each client, the company offers tailored solutions and flexible services to accommodate diverse project needs.
Conclusion
P20 steel remains a cornerstone in the tooling and mold-making industry due to its exceptional properties and versatility. In Delhi, Milano Special Steel stands out as a leading supplier, dedicated to providing high-quality P20 steel to support the region’s manufacturing endeavors. By choosing Milano Special Steel, businesses can ensure they receive top-grade materials, expert guidance, and unparalleled customer service, all contributing to the successful realization of their projects.
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