D2 Steel Suppliers in India - One Stop Metal Industries

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One Stop Metal Industries is a Superlative D2 Steel Suppliers in Pune, Maharashtra, Dealers, Distributors and Stockist in Pune, Maharashtra.

Renowned for its exceptional hardness, high wear resistance, and superior dimensional stability, D2 Steel is widely used in the tool & die industry for manufacturing cutting tools, punches, dies, industrial blades, shear knives, and heavy-duty machine components exposed to continuous abrasion.

As one of the most trusted D2 Steel Suppliers in Maharashtra and reputed D2 Steel Dealers in Maharashtra, we ensure genuine material quality, timely delivery, and competitive pricing.

What is D2 Steel?

D2 Steel is a high-carbon, high-chromium tool steel belonging to the cold-work steel category. Specially engineered to deliver excellent wear resistance, high hardness, and remarkable dimensional stability even after heat treatment, D2 contains approximately 1.5% carbon and 12% chromium, enabling superior hardening and sharp edge retention. This makes it an ideal material for industrial tooling applications. Because of its wide demand, we are recognized as one of the most reliable D2 Die Steel Suppliers in Pune, D2 Die Steel Dealers in Pune, and D2 Die Steel Stockist in Pune, supplying premium-grade material to tooling and manufacturing industries.

Technical Specifications of D2 Steel

As D2 Steel Dealers in Pune, Maharashtra we have added below a table of technical specifications for this Steel.

Property / Parameter	Specification
Standard Designation	AISI D2 / DIN 1.2379 / X153CrMoV12
Type	High Carbon – High Chromium Cold Work Tool Steel
Carbon (C)	1.40 – 1.60%
Chromium (Cr)	11.00 – 13.00%
Vanadium (V)	0.70 – 1.20%
Molybdenum (Mo)	0.70 – 1.20%
Manganese (Mn)	0.20 – 0.60%
Silicon (Si)	0.10 – 0.60%
Hardness (Annealed)	200 – 250 HB
Maximum Hardness (After Heat Treatment)	Up to 58 – 62 HRC
Density	7.70 – 7.75 g/cm³
Working Temperature Range	170–230°C for cutting & tool operations
Heat Treatment Process	Annealing → Hardening → Tempering

Benefits of D2 Steel

We are D2 Steel Stockist in Pune, Maharashtra and below are some of the key benefits of this Steel.

Exceptional Wear & Abrasion Resistance: High carbon and chromium content offer outstanding resistance to abrasive wear, making it perfect for high-friction applications.
High Hardness after Heat Treatment: D2 Steel Flat in Pune can achieve up to 60–62 HRC, ensuring long-lasting performance under heavy workloads.
Superior Edge Retention: D2 Steel Flat Suppliers in Pune Maintains sharpness even during heavy-duty cutting and punching tasks.
Good Toughness & Strength: D2 Steel Flat Dealers in Pune Withstands high impact and shock loads without deformation.

Applications of D2 Steel

As D2 Steel Distributors in Pune, Maharashtra our steels are widely used in following key areas.

Tool & Die Manufacturing: blanking dies, precision molds, stamping dies, forming dies. our D2 Steel and D2 Die Steel in Pune are highly preferred in machine shops, tool rooms, manufacturing plants, and engineering units
Industrial Cutting Tools: D2 Steel Flat Dealers in Maharashtra slitting cutters, shear blades, trimming knives, industrial knives.
Punching and Press Tools: punches, broaches, piercing tools, press tools. We also supply D2 Steel across Maharashtra and are well-known as reliable D2 Die Steel Suppliers in Maharashtra
Plastic Molding and Forming Tools: extrusion dies and injection mold cavities. D2 Die Steel Dealers in Maharashtra, and D2 Die Steel Stockist in Maharashtra.

One Stop Metal Industries is an Ultimate D2 Steel Suppliers in Pune, Maharashtra, Dealers, Distributors and Stockist in Pune, Maharashtra.D2 Steel stands out as one of the most reliable and high-performance tool steels for industries demanding extraordinary hardness, wear resistance, and long-term durability. D2 Steel Flat Suppliers in Maharashtra it is unique combination of carbon and chromium ensures superior edge retention, dimensional accuracy, and abrasion resistance under the most demanding working environments. Whether used for dies, shear blades, punches, industrial knives, or cold-work tooling, D2 Steel guarantees maximum efficiency and extended component life—making it the first choice for automotive, manufacturing, machining, and tool-and-die sectors.

FAQ

Industries such as manufacturing, tool & die making, automotive, sheet-metal forming, machining, and industrial cutting heavily rely on D2 Steel.

D2 Steel offers a superior mix of high hardness, wear resistance, edge retention, and corrosion resistance, making it more durable than many other cold-work tool steels.

D2 Steel is best suited for cold-work applications. For continuous high-temperature use, hot-work steels like H11 or H13 are recommended.