Die Steel Suppliers in India - One Stop Metal Industries

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One Stop Metal Industries is a Prominent Die Steel Suppliers in Pune, Maharashtra, Dealers, Distributors and Stockist in Pune, Maharashtra.

We are experts in supplying high-grade Die Steel, designed to meet the demanding requirements of industrial, tool room, and manufacturing applications.

We provide Die Steel in various grades and form including round bars, flat bars, square bars, blocks, plates, and customized cut-to-size profiles ensuring reliable material compatibility for all project needs.

As one of the trusted Die Steel Suppliers and Die Steel Dealers in India, especially in Pune, we ensure quality, timely delivery, and competitive pricing for industrial clients of all scales.

What is Die Steel?

Die Steel is a special type of high-performance tool steel that is specifically geared towards the production of dies and molds applicable in shaping, forming, cutting, stamping, forging and molding. As opposed to normal steel, Die Steel provides superior hardness, wear resistance, shock strength, and dimensional stability, which enables it to withstand heavy impact loads, extreme pressures and repeated heating-cooling processes without deformation.

Types of Die Steel

We are Die Steel Suppliers in Pune, Maharashtra and following are various types of Die Steel we offer.

Cold Work Die Steel: Used for shaping and forming materials at lower temperatures. Common Grades: D2, D3, and other high-carbon, high-chromium wear-resistant steels. Applications: Cold punching, stamping, deep drawing dies.
Hot Work Die Steel: Designed for high-temperature operations under pressure. Common Grades: H13, H11, DIN 2344, and similar grades. Applications: Hot forging, die-casting, and hot stamping dies.

Technical Specifications of Die Steel

As Die Steel Dealers in Pune, Maharashtra we have added below a table of technical specifications for this Steel.

Property / Parameter	D2 Steel	H11 Steel	H13 Steel
Category	Cold Work Tool Steel	Hot Work Tool Steel	Hot Work Tool Steel
Carbon (C)	1.40 – 1.60%	0.35 – 0.45%	0.32 – 0.45%
Chromium (Cr)	11.00 – 13.00%	4.75 – 5.50%	4.75 – 5.50%
Molybdenum (Mo)	0.70 – 1.20%	1.10 – 1.50%	1.10 – 1.75%
Vanadium (V)	0.80 – 1.20%	0.20 – 0.40%	0.80 – 1.20%
Silicon (Si)	0.60 – 1.00%	0.80 – 1.20%	0.80 – 1.20%
Manganese (Mn)	0.30 – 0.60%	0.20 – 0.50%	0.20 – 0.50%
Nickel (Ni)	≤0.30%	≤0.30%	≤0.30%

Benefits of Die Steel

We are Die Steel Stockist in Pune, Maharashtra and below are some of the key benefits of this steel.

High Hardness and Wear Resistance: Suitable for cutting, stamping, and forming operations, Die Steel maintains hardness under continuous friction and impact.
High Strength under Pressure: Resists heavy mechanical loads and repeated stress without cracking or deforming.
Excellent Thermal Stability: Hot-work Die Steel grades retain hardness and strength even at elevated temperatures for forging, die-casting, extrusion, and high-temperature molding.
Extended Tool Life and Reduced Maintenance: Exceptional resistance to abrasion, heat fatigue, and mechanical shock reduces downtime and enhances productivity.

Applications of Die Steel

As Die Steel Distributors in Pune, Maharashtra our steels are widely used in following key areas.

Forging Industry: Used in forging dies, punches, blocks, mandrels, and press dies exposed to high impact and temperature.
Die-Casting and Extrusion Industry: Ideal for pressure die-casting dies, extrusion dies, die inserts, sleeves, and forming dies requiring thermal fatigue and wear resistance.
Molding Industry: Applied in injection mold cavities, core pins, blow molds, hot-runner nozzles, compression molds, and plastic forming tools needing high dimensional accuracy.
Stamping and Sheet-Metal Industry: Used for blanking dies, trimming dies, stamping dies and progressive dies where hardness and edge retention are crucial.

One Stop Metal Industries is an Exclusive Die Steel Suppliers in Pune, Maharashtra, Dealers, Distributors and Stockist in Pune, Maharashtra. We proudly serve as leading Die Steel Suppliers in Pune, Die Steel Dealers in Pune, and Die Steel Manufacturers in India, providing a wide range of products such as Die Steel Bar in Pune, Die Steel Round Bar in Pune, Die Steel Square Bar in Pune, Die Steel Rectangular Bar in Pune, H11 Hot Die Steel in Pune, H13 Die Steel Bar in Pune, OHNS Tool & Die Steel Plates in Pune, and other high-quality Die Steel and Tool Steel products at competitive prices.

FAQ

Yes. Die Steel offers excellent shock resistance and toughness, making it ideal for forging dies, press tools, shear blades, and other heavy-duty operations.

Die Steel is available in multiple forms including round bars, flat bars, square bars, blocks, plates, and customized cut-to-size profiles to meet diverse tooling requirements.

Die Steel is widely used in forging, die-casting, plastic molding, sheet-metal stamping, cutting and shearing, automotive, heavy engineering, and precision tool-making industries.