Die Steel Suppliers in Pune | Dealers, Stockiest, Distributors in Pune – SM Enterprises

Die Steel Suppliers in Pune

SM Enterprises is one of the best die steel suppliers in Pune, dealers, distributors and stockist in Pune. We are providing a pure form of die steel that is made with precise combinations of elements such as chromium, tungsten, vanadium, manganese, and molybdenum.

This whole combination makes die steel stronger, gives them higher strength and can be used in dies, molds and parts in larger machines. The die steel has a high amount of carbon, which gives it more rigidity and strength. Let’s check out our multiple types of die steel, its benefits, applications and features one by one!

Types of Die Steel that We Offer:

As a former die steel suppliers and dealers in Pune, we are providing a wide range of die steel, which is made with a pure form of raw materials and an exact amount of combination of external elements. Here we have listed below the number of types:

    • Hot Work Die Steels (H-Series): These are the special kinds of die steel that are made for resisting a high amount of steel without losing its character and strength. These are highly applied in the automotive and power generation industries.
      • H11 : This series has excellent toughness, and resistance to thermal fatigue, and wear.
      • H13 : It has the higher toughness and wears resistance and is widely used for hot forging, die casting, and extrusion.
      • H21 : Compared to all series, these H21 have great heat resistance, suitable for hot forging dies.
    • Cold Work Die Steels (D-Series, O-Series, A-Series): This type of die mold series is made for steel and will be able to work under cold temperatures. These are harder and have higher strength and can be used in cutting, stamping and forming dies.
      • D2 : These are highly wear-resistant, have excellent hardness and are commonly used in tools like punches and shear blades.
      • O1 : These are oil-hardening steels with good wear resistance and dimensional stability.
      • A2 : In this series, a medium amount of carbon is added and air-hardening steel offers better toughness than D2 but slightly lower wear resistance.
    • High-Speed Tool Steels (T-Series, M-Series): These types of steel are especially known for their extra hardness and flexibility for applying in any kind of application. These are highly wear-resistant, especially at elevated temperatures.
      • M2 : This M2 series is used in high-speed steel with great toughness and wear resistance. These are suitable for cutting tools.
      • T1 : This die steel is tungsten-based high-speed steel with excellent heat resistance.
    • Plastic Mold Steels (P-Series): This kind of die steel is usually used in the formation of plastic models. Compared to other die steels, these are more ductile and have good machinability, polishability and resistance to wear.
      • P20 : These are the pre-hardened steels that are used for plastic injection mold tools and offer good machinability and toughness.
      • P21 : It offers higher hardness and resistance to thermal cycling than P20. These are used for precision plastic molds.

Technical Specifications of our Die Steel:

We have mentioned below in-depth information about each type of die steel and its numerous technical features. This will guide you and make it easy to apply to any kind of application as per your requirement:

Property Die Steel Grades
Composition (Typical Elements)
  • D2 Steel: 1.5-1.6% Carbon, 11-12% Chromium, 0.6-0.9% Molybdenum, 0.25% Vanadium
  • H13 Steel: 0.32-0.45% Carbon, 5.0% Chromium, 1.3% Molybdenum, 1.0% Vanadium
  • A2 Steel: 1.0% Carbon, 5.0% Chromium, 1.0% Molybdenum, 0.25% Vanadium
Hardness (Rockwell C)
  • D2 Steel: 58-61 HRC
  • H13 Steel: 50-54 HRC
  • A2 Steel: 57-62 HRC
Toughness
  • D2 Steel: High wear resistance, low toughness
  • H13 Steel: High toughness, good thermal shock resistance
  • A2 Steel: Balanced toughness and wear resistance
Wear Resistance
  • D2 Steel: Excellent wear resistance
  • H13 Steel: Moderate wear resistance
  • A2 Steel: Good wear resistance
Heat Treatment
  • D2 Steel: Air-hardened, tempering at 500°C
  • H13 Steel: Air-hardened, can withstand high temperature
  • A2 Steel: Air-hardened, tempered at 200-300°C
Thermal Stability
  • D2 Steel: Low thermal stability
  • H13 Steel: Excellent high-temperature stability
  • A2 Steel: Moderate thermal stability
Corrosion Resistance
  • D2 Steel: Moderate
  • H13 Steel: Low
  • A2 Steel: Low

Features and Benefits of Using Our Die Steel:

As a prominent die steel distributors and stockiest in Pune, our all-die steel is made with high-quality materials and precise engineering. Here we have given below a list of features:

  • High-Temperature Resistance : These all-die steels are made with higher thermal qualities, and the grades like H13 are specially engineered to resist the higher temperatures. Due to these higher qualities, these can apply in multiple applications, such as hot-working applications like die and mold casting. These die steel castings have higher strength and can give performance even at 1,000 °C.
  • Dimensional Stability : This die steel has the minimum distortion or warping, which is the main factor in heat-treatment properties. These are formulated with higher dimensional accuracy and stability for working in harsh environmental conditions. Due to their more ductility and accurate tolerance, these can be used in the aerospace, automotive and manufacturing industries.
  • Air Hardening : These all kinds of die steel are compatible with air hardening methods, especially A2 or D2 grade steel. The other kinds of die steel require rapid quenching of oil or water to maintain higher strength. Compared to those, these can achieve hardness by air cooling and reduce the risk of cracking or distortion. This feature is more helpful in complex parts where other cooling methods are not possible.
  • Good Machinability (in some grades) : A certain grade of die steel, such as A2, is included with important features like a higher ductility formula. These are easy to cut, bend and drill into complex geometric shapes before undergoing the hardening process. Due to this structure, this series of die steel can fit in any kind of machine and gives higher performance. These are highly used in tooling applications because they can take any kind of shape and size.

Applications of our die steel suppliers and dealers in Pune:

Being the best die steel distributors and stockists in Pune, we are providing the best qualities of die steel, which are featured with new technological manufacturing methods for improving performance. Here we have listed some features below:

  • Die Making : Die steel is used to manufacture dies for casting, forging, and extrusion processes
  • Tool Making : It is used to make cutting tools, such as knives, drills, and milling cutters.
  • Plastic Molds : Die steel is used to make molds for plastic injection molding.
  • Stamping Dies : It is used to make dies for stamping and punching operations.
  • Forging Dies : Die steel is used to make dies for hot and cold forging processes.
  • High-Temperature Applications : Die steel is used in high-temperature applications, such as in the manufacture of turbine blades and heat exchangers.
  • Aerospace Industry : It is used in the aerospace industry for making parts, such as engine components and fasteners.
  • Automotive Industry : Die steel is used in the automotive industry for making parts, such as engine components, gears, and shafts.
  • Medical Industry : It is used in the medical industry for making surgical instruments and implants.

Being a best die steel suppliers, dealers, distributors and stockist in Pune, we as SM Enterprises are offering a pure form of die steel which has higher thermal qualities and strength compared to other metals. These are available in number of range and able to use as per requirement. Due to its maximum flexibility and ductility these are specially used in the die and tool making. Contact us today for more information!