4032 Aluminum Plate Supplier

Eagle Alloys Corporation (EAC) is the leading global supplier of 4032 Aluminum plate.  EAC stocks a wide variety of plate sizes in 4032 Aluminum and can also supply custom plate sizes with short turnaround times.  Aluminum 4032 plate is used in a variety of applications including Laser Weld Covers for microwave integrated circuits, sound recording devices, copier parts, brake master cylinders, transmission valves, bushings for rack and pinion steering systems, bearings, hydraulic applications, and forged pistons.  Eagle Alloys Corporation can supply plate from 0.188” Thk up to 8” Thk  and up to 24”wide and  24”long in 4032 Aluminum.  For thinner material EAC also can supply sheet, strip and foil as thin as 0.010” Thk.  Plate in 4032 Aluminum are commonly supplied in the F Temper, ½ Hard Temper or T6 Temper and meets the chemical requirements of AMS 4145 and QQ-A-367. Please see, save, or print our 4032 Stock list for stock sizes and full capabilities.

4032 Aluminum Plate compositions contain 12.2% silicon to provide welding characteristics.  In addition, magnesium, nickel, and copper content allow the material to be heat treated to yield strength levels comparable to 6061-T6.  4032 Aluminum Plate may be viewed as either a heat treatable type 4047 or a laser weldable type 6061.  Aluminum 4032 Laser welded covers for Microwave Integrated Circuits and similar devices with dimensions of 2” in length and larger are best fabricated from 4032 Aluminum alloy.  4032 Aluminum eliminates the need for hard coat anodizing used in high temperature forging applications.