WE HAVE THE LARGEST IN-STOCK
INVENTORY FOR 4130 & 4340

Benedict Miller is EXPANDING (Again)

We are pleased to announce expansion of our ALLOY plate to include 4140 plate up to 5" Thick.

We now carry full range of ALLOY plate including Aircraft Quality 4130,
Aircraft Quality 4130 Normalized, and Aircraft Quality 4340.

This is above and beyond our previously announced expansion into Aircraft Quality
Round BAR stock including hard to find Vaccuum Melted 4340

• 4340 Aircraft Quality Vacuum Melted BAR per AMS 6414 N&T (1" to 6" Dia.)
  

• 4340 Aircraft Quality Air Melt BAR per AMS 6415 (1/2" to 12 1/8" Dia.)
  

• 4130 Aircraft Quality Annealed BAR per AMS 6758 (1/2" to 9 1/2" Dia.)

Our Large inventory and fast Turnaround is designed with you in mind

The AQ materials you need are pulled from a waiting inventory, cut and finished to your specifications, and most orders are shipped within a day or two. We maintain the world's largest stock supply of aircraft quality AISI 4130 and 4340 sheet and plate to provide you with a fast turnaround on materials certified to Aerospace Material Specifications.

Large Inventory of AQ Alloy Sheet & Plate

All Services available Flame/Plasma Cutting,
Shearing, Sawing, Grinding, and Annealing
Metallurgical Lab In House