High Quality 4340 Alloy Steel. Pronto. | Aero-Vac Alloys & Forge
Aero-Vac Alloys & Forge, Inc. - The Metal Buyers' Trusted Resource

We’ll Get You High Quality 4340 Alloy Steel. Pronto.

You need your 4340 Alloy Steel for your project or contract in the right spec. We’ll get it for you faster than anyone. Get us your RFQ now. We’re faster and more nimble than anyone else in this business.

4340 Alloy Steel from Aero-Vac Alloys & Forge, Inc. has many uses: Aircraft and jet engine components, nuclear reactors, aircraft subsystems, marine, heavy trucking, and defense and battlefield armory are just some.
4340 Alloy Steel from Aero-Vac Alloys & Forge, Inc.

Why do engineers and metals distributors love working with Aero-Vac Alloys & Forge?

The products rec’d are exactly what we ordered and within specs required.

Cheryl T, Texas

Rapid Response RFQ

Get 4340 Alloy Steel Fast.

Please send us what you are looking for and a friendly, knowledgeable metals expert will contact you as soon as possible.

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We are direct metal buyers:

  • – We get you the spec you need.
  • – AVAF processes alloy the way you need.
  • – We forge the way you like. Accurate and fast.

We’re a nimble mill house filled with expert craftsmen who know metal alloys in Kent/Seattle, Washington:

  • – We work with small quantities and large orders.
  • – AVAF acquires, processes and forges faster.
  • – We know and work the metal alloys you need.

We work with aerospace, defense, DoD, and DoE contractors all over the country:

  • – Defense Contractors and Contractors for Boeing in Kent, Washington,
  • – Medical and Energy Companies in Wichita, Kansas,
  • – Contractors for SpaceX, Robinson, and Gulfstream in Hawthorne, California,
  • And many more. They love working with us for our speed and accuracy.

What’s your 4340 Alloy Steel for?

We prep and ship high quality 4340 for customers who need it in many specifications. Some of the most popular specs of 4340 we process and prep are:

AMS 6414AMS 6415AMS 6484
AMS 6409AMS-S-5000BMS 7-28
SS 9702AMS 6454AMS 6454

We spec out 4340 Alloy Steel in Round Bar, Flat Bar, Rectangular Bar, Forged Bar, Forged Block, Machine Ready Blanks, Machined Blocks, Forgings, Rings, Forged Disks, Hollows, Plate and Sheet.

4340 Alloy has application in airframes, fuselage systems, helicopter rotary, spacecraft chassis, motorsports, solar arrays, UAVs, jet engines, landing gears, body armor, suspension systems, you name it. It is a ubiquitous spec everywhere, but in aerospace and defense especially. We know because we process it for everyone.

We’ll take care of you, fast.

Get us your RFQ now. We want to get working on your procurement, exactly to spec, with the processes you need. Get your project finished quicker.

Trust AVAF.

We handle large quantities and small.
Send us your RFQ for 4340 Alloy Steel, and we’ll help you finish your project fast. The sooner you submit, the faster we get you your procurement.

Get your 4340 alloy steel. Pronto. Use our Rapid Response RFQ to get your project completed.

More about our 4340 Alloy Steel

4340 Alloy Steel is a mixture of Chromium, Nickel, Molybdenum, and Carbon to create a robust alloy steel. It may have other metals added for certain properties suiting specific applications. We forge it as large master bars for flats and forgings, and large diameter rounds and hollows.

That makes it great for aircraft and military applications, energy industry, and oil and gas uses.

Get your 4340 alloy steel. Pronto. Use our Rapid Response RFQ to complete your project fast.

Aero Vac Alloys & Forge