Metal Spinning Services

Metal Spinning
Metal Spinning

H & H Manufacturing & Engineering Inc. is a premier supplier of metal spinning services for lighting, lower components/Venturis, and other industrial applications. In metal spinning, which is among the world’s oldest art forms, a metal blank is pressed against a spinning steel or wooden mandrel locked securely in a lathe chuck until the blank assumes the finished shape of the mandrel. Using this manual process, H & H spins aircraft parts, hubcaps, pots and pans, and blower components from aluminum, steel alloys, brass, and copper. A circle shear sections raw materials, received in sheets, into round blanks, whose sizes are specific to each part. Punch presses then punch holes into the blanks prior to the spinning process. Their specialty production shop can work with diverse thicknesses: 0.125" for aluminum, 12 gauge cold rolled steel, and 16 gauge stainless steel. Blank sizes can go to a maximum of 36" to 84" for finished shapes, all spun to tight tolerances of ±0.030". In addition to metal spinning, H & H will also meet all your bench engineering, plating, polishing, powder coating, and even welding needs. Production volumes range from a single spinning up to a maximum of over 1,000 units. Prototypes, low volume, small runs, high volume, large runs, and long run production volumes are all available. Turnaround times are minimal due to the speed with which metal spinning tooling can be adjusted. PDFs as well as simple hand sketches can serve as guidelines for this veteran firm.

The ancient Chinese may have developed the spinning method of fabrication on their potters wheels, but H & H Manufacturing & Engineering, Inc. has the skill and expertise to migrate the process from clay to metal. Contact them to learn more about this fascinating process and how it can be used to reduce your costs.

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Metal Spinning Services Highlights

Material
Aluminum
Brass
Copper
Stainless Steel
Various Alloys of Steel
Metal Spinning Product
Aircraft Parts
Components for Blower
Evaporative Fan Cones
Hubcaps
Industrial Application
Lighting
Pots and Pans
Reflectors
Fabrication Method
Manual
Additional Services Provided
Bench Engineering
Plating
Polishing
Powder Coating
Welding
Minimum Production Volume
1 units
Maximum Production Volume
1000 Plus units
Production Volume
High Volume
Large Run
Large Scale Production Volume Run
Long Run
Low Volume
Prototype
Small Run
Specialty Production Shop
Maximum Metal Thickness
0.125 in. - Aluminum
12 gauge CRS
16 gauge Stainless Steel
Maximum Part Diameter
36 in. for finish shapes
84 in. for blank size
Tolerance (±)
Generally 0.030 in

Additional Information

Industry Focus
Blower Components/Venturis
Industrial Applications
Lighting Industry
File Formats
Can work off hand sketches as well
PDF (Portable Document Format)
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