P20 High Hard Steel Supplier
P20 High Hard Steel Supplier in India – P20 Tool Steel | DIN 1.2311
P20 High Hard Steel Supplier | P20 Tool Steel | DIN 1.2311 | High Hardness Mould Steel
Choosing the right mould and tool steel is essential for manufacturers looking for high dimensional stability, wear resistance, machinability, and reliable mould performance. P20 high hard steel is a widely used pre-hardened mould steel for plastic injection moulds, mould bases, tooling components, and various industrial applications.
Milano Special Steel supplies P20 high hard steel in India, including P20 tool steel and DIN 1.2311 material for mould manufacturers, tool rooms, engineering companies, automotive industries, and industrial customers.
What Is P20 High Hard Steel?
P20 is a chromium-molybdenum alloy tool steel commonly used in mould manufacturing and tooling applications. It is frequently supplied in a pre-hardened condition, which allows many components to be machined directly without additional hardening.
P20 is commonly associated with DIN 1.2311 and is valued for its balance of:
- Good hardness
- Good toughness
- Excellent machinability
- Good polishability
- Dimensional stability
- Suitable wear resistance
- Reliable mould performance
The exact chemical composition, hardness, and equivalent designation should always be confirmed against the applicable material standard and Material Test Certificate (MTC).
P20 High Hard Steel Supplier in India
Milano Special Steel supplies P20 tool steel and mould steel for customers across India. Our P20 material can be supplied in different forms depending on application and availability, including:
- P20 steel plates
- P20 steel blocks
- P20 round bars
- P20 mould steel
- P20 tool steel
- Cut-to-size P20 steel
We serve requirements from mould manufacturers, plastic-processing companies, tool rooms, engineering industries, automotive component manufacturers, and other industrial customers.
For an accurate quotation, customers should provide the required grade, dimensions, quantity, hardness, surface condition, and certification requirements.
P20 High Hard Steel Properties
P20 high hard steel is selected for many mould applications because of its combination of strength, toughness, machinability, and surface-finishing characteristics.
High Hardness
P20 is commonly available in a pre-hardened condition. Depending on the specific grade and supply condition, hardness may typically be in the 28–34 HRC range, although higher-hardness variants and customized conditions may be available according to the material specification.
The actual hardness should be confirmed from the supplier’s technical documentation.
Excellent Machinability
P20 provides good machinability, making it suitable for CNC machining, milling, drilling, turning, and other processes used to manufacture mould and tooling components.
Good Toughness
The material offers a useful balance of hardness and toughness, helping mould components withstand repeated mechanical loading.
Good Polishability
P20 can provide good surface-finishing characteristics for mould cavities and cores when appropriate material quality, machining, and polishing procedures are used.
Dimensional Stability
Consistent material properties are important when manufacturing precision moulds. P20 is widely used where dimensional accuracy and stability are required.
P20 High Hard Steel Applications
P20 high hard steel can be used for a wide range of mould and tooling applications.
Plastic Injection Moulds
P20 is widely used for:
- Injection mould cavities
- Mould cores
- Mould bases
- Inserts
- Mould frames
- Tooling blocks
Blow Moulds
P20 can be considered for suitable blow moulding applications where its mechanical and machining properties meet the required operating conditions.
Die and Tooling Components
P20 can be used for selected dies, tooling components, jigs, fixtures, and industrial engineering parts.
Automotive Tooling
Automotive component manufacturers use a wide range of plastic and metal tooling. P20 can be suitable for appropriate mould and tooling applications.
Industrial Moulds
P20 is also used in various industrial moulding applications where machinability, toughness, and pre-hardened hardness are important.
P20 Steel Chemical Composition
The chemical composition of P20 depends on the applicable standard and specific material specification. A commonly referenced P20/1.2311 composition contains carbon, silicon, manganese, chromium, and molybdenum.
A typical specification may include approximately:
| Element | Typical Range* |
|---|---|
| Carbon (C) | 0.28–0.40% |
| Silicon (Si) | 0.10–0.40% |
| Manganese (Mn) | 1.00–1.40% |
| Chromium (Cr) | 1.80–2.10% |
| Molybdenum (Mo) | 0.35–0.55% |
*Values can vary according to the applicable standard, grade, manufacturer, and product specification. Always verify the actual chemistry using the relevant MTC.
P20 High Hard Steel Hardness
The hardness of P20 steel depends on the supply condition and exact specification.
P20 mould steel is commonly supplied in a pre-hardened condition, often around 28–34 HRC. Certain high-hardness P20 variants may be supplied at different hardness levels depending on the application.
Higher hardness can provide improved resistance to wear, but material selection should consider machinability, toughness, mould size, operating conditions, and required service life.
Benefits of P20 High Hard Steel
Choosing a suitable P20 high hard steel can provide several benefits:
1. Reduced Heat Treatment Requirements
Pre-hardened P20 can reduce the need for additional hardening for suitable applications.
2. Good Machining Performance
The material is suitable for machining complex mould geometries.
3. Good Surface Finish
P20 is commonly selected for moulds requiring polishing and finishing.
4. Good Toughness
The balance between hardness and toughness makes it suitable for many mould components.
5. Versatile Applications
P20 can be used for plastic injection moulds, mould bases, tooling blocks, and other applications.
6. Long-Term Tooling Performance
When the correct grade, hardness, heat treatment, machining, and operating conditions are selected, P20 can provide reliable mould performance.
P20 High Hard Steel vs Standard P20
The term “high hard P20” can refer to P20 material supplied at a higher hardness than standard pre-hardened P20 or to a specific commercial variant.
Because terminology can vary between suppliers, buyers should not select material based only on the phrase “high hard.”
Always confirm:
- Exact material grade
- Applicable standard
- Actual hardness
- Chemical composition
- Material condition
- Product dimensions
- MTC/certification
This is particularly important for precision moulds and high-value tooling.
P20 High Hard Steel vs H13 Steel
P20 and H13 are both important tool and mould steels, but their applications are different.
P20 is widely used for plastic injection moulds and general mould tooling where machinability, toughness, polishability, and pre-hardened condition are important.
H13 is a hot-work tool steel commonly used for demanding high-temperature applications such as die casting and hot forging.
The correct steel should be selected according to:
- Operating temperature
- Tooling application
- Wear requirements
- Thermal fatigue
- Toughness
- Required hardness
- Expected tool life
For high-temperature die applications, H13 or another suitable hot-work grade may be more appropriate than P20.
How to Select a P20 High Hard Steel Supplier
When purchasing P20 high hard steel, price should not be the only consideration.
Check the following:
Grade and Standard
Confirm the exact grade and applicable standard.
Hardness
Verify the supplied hardness and required hardness range.
Chemical Composition
Request the relevant material test certificate.
Surface Quality
Specify whether you require machined, ground, peeled, or another surface condition.
Dimensional Accuracy
For precision moulds, confirm required tolerances and machining allowances.
Material Certification
For critical applications, request an MTC showing chemistry and mechanical/material information as applicable.
Size Availability
Confirm the required plate, block, or round-bar dimensions.
Cutting Service
If required, ask whether the supplier can provide cut-to-size material.
P20 High Hard Steel Supplier in Gurugram and Delhi NCR
Milano Special Steel is located in Gurugram, Haryana, and supplies tool and mould steel to customers in Delhi NCR and other industrial locations in India.
Our location provides convenient access to major industrial areas including:
- Gurugram
- Manesar
- Delhi
- Noida
- Faridabad
- Bhiwadi
- Haryana
- Delhi NCR
Customers can contact Milano Special Steel with their technical requirements for P20 high hard steel, P20 mould steel, or DIN 1.2311 material.
P20 High Hard Steel Price in India
The price of P20 high hard steel depends on several factors:
- Grade
- Hardness
- Dimensions
- Quantity
- Surface finish
- Machining/cutting requirements
- Certification
- Delivery location
- Market conditions
For this reason, there is no single fixed P20 steel price applicable to every order.
For an accurate quotation, provide the supplier with your required dimensions, quantity, grade, hardness, and delivery location.
Why Choose Milano Special Steel?
When sourcing P20 high hard steel, customers need dependable material and technical information.
Milano Special Steel focuses on supplying tool and mould steel for industrial requirements, with options based on:
- Required grade
- Product dimensions
- Hardness
- Application
- Quantity
- Certification
- Delivery requirements
Customers can discuss their tooling requirements with the Milano Special Steel team before ordering.
Frequently Asked Questions
What is P20 high hard steel?
P20 high hard steel is a P20 mould/tool steel supplied in a relatively high or specified hardness condition. It is commonly used for plastic moulds, tooling blocks, mould bases, and related applications.
What is the equivalent of P20 steel?
P20 is commonly associated with DIN 1.2311 for mould-steel applications. However, exact equivalence should be verified against the relevant chemical and mechanical specifications.
What is the hardness of P20 high hard steel?
Typical pre-hardened P20 may be supplied around 28–34 HRC, while specific high-hardness variants can have different hardness requirements. Always confirm the actual supplied hardness.
Is P20 suitable for plastic injection moulds?
Yes. P20 is widely used for plastic injection mould cavities, cores, mould bases, inserts, and other mould components.
Is P20 better than H13?
Neither grade is universally better. P20 is commonly preferred for many plastic mould applications, while H13 is widely used for high-temperature hot-work applications. The correct choice depends on the operating conditions and tooling requirements.
Can P20 high hard steel be machined?
Yes. P20 is known for good machinability, particularly in commonly supplied pre-hardened conditions. Actual machining performance depends on hardness, tooling, cutting parameters, and material condition.
Where can I buy P20 high hard steel in India?
P20 high hard steel can be sourced from specialized tool-steel suppliers such as Milano Special Steel. Contact the supplier with your required grade, dimensions, hardness, quantity, and certification requirements.
Get a Quote for P20 High Hard Steel
Looking for a reliable P20 High Hard Steel Supplier in India?
Milano Special Steel can assist with P20 tool steel, P20 mould steel, DIN 1.2311, plates, blocks, round bars, and other tooling requirements, subject to current availability and specification.
Send your:
- Required grade
- Dimensions
- Quantity
- Hardness
- Surface condition
- Delivery location
to discuss your requirement and request a quotation.
Milano Special Steel
Gurugram, Haryana, India
Website: https://www.milanospecialsteel.com/
specifications for availability and quotation.