Aamro CorporationServing the Surface Finishing Needs of Manufacturers Since 1946

Shot Peening Services

Shot Peening Services
Shot Peening Services

At Aamro, we offer shot peening with steel, stainless steel, ceramic, or glass media. Small components up to 15' x 12.5' x 10' vehicle-sized workpieces can be shot peened in our air blast or wheel peening machines. We stock dozens of different sizes and types of shot peening media. Shot peening can increase surface strength, stress corrosion resistance, and fatigue life, by cold working the surface of the substrate. Shot peening can also be utilized to greatly increase the life of weldments by relieving tensile stresses introduced during fabrication, and replacing them with advantageous compressive stresses that increase part life.

We offer Almen testing to verify the intensity of the peening process, as well as peen scans to ensure full peening coverage. We follow MIL-S-13165, AMS-S-13165, AMS2430, and SAE J 2441-2000 shot peening standards and serve a variety of industries including the automotive, medical, appliance, food, and military industries. For more information about our shot peening services, see the table below, or contact us directly.

Project Gallery

Shot Peening Capabilities

Type of Finishing Service
Shot Peening
Surface Texturing
Wheelabrating
Glass and Plastic Surface Finishing
Equipment Features
Wheel Machine
Air Blast Machine
Basket Blasting
Tumble Blasting
Automatic Recovery System
Material Handling
Tumble
Pass Through
Monorail
Turntable
Media
Glass Bead
Ceramic Bead
Steel Shot
Stainless Steel Shot
ASTM Mesh Number
4 to 200
Substrate
Stainless Steel
Spring Steel
Cast Iron
Aluminum
Glass
Plastic
Material Form
Sheet
Bars
Tubing
Plate
Springs
Finishes
Texturizing
Cold Working Surface Hardening
Life Cycle
Extends
Fatigue Life
Stress Corrosion Resistance
Load Carrying Capacity
Length
Up to 15 ft.
Width
Up to 12.5 ft.
Height
Up to 10 ft.
Part Weight
Up to 5,000 lbs.
Testing
Intensity (Almen)
Peen Scan
Surface Roughness
Additional Services
Free Samples for Customer Approval
Trucking
Production Volume
Small to Large Runs
Typical Lead Times Available
2 to 5 days
24 hour Turnaround Available

Additional Information

Industry Focus
Automotive
Medical
Appliance
Food
Military
Intended Application
Component Parts
Brake Assembly
Washers
Nuts
Bolts
Fasteners
Connecting Rods
Springs
Pump Housings
Welded Fabrications
Industry Standards
ISO 9001:2008 Registered
Chicago Metal Finishers Institute
National Association of Surface Finishers (NASF)
MIL-S-13165
AMS-S-13165
AMS 2430
J 2441
File Formats
CAD Reading Capabilities
PDF
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