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Alloy Steel Forgings

As a leading provider of open-die forging services, Great Lakes Forge manufactures alloy steel forgings for rugged industrial applications. Our forged alloy steel components are strong, economical, demonstrate good mechanical properties, and can be modified to meet various performance characteristics. If you're looking for a versatile material at an excellent value for your forgings, alloy steel might be your solution.

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Characteristics and Customization Options for Forged Alloy Steel

Alloy steel forgings contain small amounts of one or more alloying elements added to its overall content. These added elements can include manganese, silicon, nickel, titanium, copper, chromium, aluminum, and more. By adding different elements during the forging process, we can modify the properties and performance characteristics of your alloy steel forged components. Your specific industrial application and its requirements will dictate the type of alloy steel forging necessary. Materials we can use in the alloy steel forging process include:

  • Nickel & Copper – Improves corrosion resistance while adding increased strength
  • Chromium, Vanadium, Molybdenum, & Tungsten – These elements increase strength through the formation of second-phase carbides
  • Manganese, Silicon, Nickel, & Copper – The addition of these elements increases strength by forming solid solutions in ferrite, ideal for extreme heat exposure
  • Molybdenum – When molybdenum is added by itself, it helps the steel resist embrittlement
  • Cobalt, Chromium, & Nickel – Improves retention of strength and ductility at higher service temperatures
  • Silicon & Nickel – Improves the retention of ductility and impact at low service temperatures

Forged Alloy Steel Grades and Specifications

Our alloy steel specifications include AISI, ASTM, AMS, API, SAE, ASME, AWS, JIS, and GB. Using our open-die forging process, we can customize the alloying elements within the alloy steel to achieve each application's required performance specifications. Forged alloy steel grades include:

  • 4130: Excellent weldability and high strength-to-weight ratio, suitable for aerospace and oil industry applications.
  • 4140: Versatile, with high strength, toughness, and wear resistance. Used in gears, axles, and shafts.
  • 4150: Good machinability with high strength and wear resistance. Common in parts subjected to heavy wear and stress.
  • 4340: High tensile strength and toughness, ideal for crankshafts and other rugged components.
  • 4340AQ: Features improved toughness and fatigue resistance, suitable for demanding applications like aerospace and transportation.
  • A105: Ideal for high-pressure, high-temperature piping applications.
  • Nitralloy 135MOD: High strength with enhanced corrosion resistance, often used in oil and gas drilling equipment.

*Additional steel grades and specifications are available upon request.

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Industrial Applications for Open Die Forged Alloy Steel

GLF's alloy steel forgings are ideal for nearly any industry. The open-die forging process produces alloy steel forgings that are stronger, tougher, and have better wear resistance than castings, making them suitable for a broad range of rugged industrial applications. We manufacture alloy steel components like blocks, flats, rounds, shafts, and crankshafts that are used in some of the toughest environments. Industrial sectors that rely on our open-die forged alloy steel components include:

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Why Choose Great Lakes Forge for Your Forged Alloy Steel?

At Great Lakes Forge, we have the experience, resources, and capabilities to exceed all your custom open-die alloy steel forging needs. In addition to our mild, medium, and high alloy steel forging options, we manufacture a wide range of materials for various industrial applications. We also offer secondary services like CNC machining and heat treatment services that can bring your forgings to tighter tolerance levels. Whether you need standard or custom-forged parts, GL Forge has the expertise to provide you with top-quality forgings for the most demanding applications.

Advantages of Getting Forged Alloy Steel Parts from Great Lakes Forge

Contact Great Lakes Forge for Premium Alloy Steel Forgings Today

Contact us to learn how we can provide custom open-forged parts for your unique requirements. You can also request a quote online for specific pricing information. Need carbon steel forgings or stainless steel forgings? We’ve got you covered. Great Lakes Forge is your trusted source for premium open-die forging and part production services.