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What is Mechanical Galvanizing

Mechanical Galvanizing is a controlled process that serves the same prupose as Hot-DIp Galvanizing where they both provide a protective layer of zinc coating function as a sacrificial or cathodic protection to a steel surface. The major difference in Mechanical Galvanizing compared to Hot-Dip Galvanizing is it operates in a room temperature which does not need medium voltage electricity (electroplating) or heat (Hot-Dip) as part of the process. The process of zinc coating is instead generated by a rotating barrel which transfers it's mechanical energy via glass mean impact and constantly instigates the zinc to be mechanically boned to the steel surface.

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Benefit

Uniform Coating

No Retapping

Rust Protection

No H Embrittlement

No Galling/ Sticking

Batch Conformity

Prevent Tangling

Overall Appearance

Deburring



Comparison

Comparing electro-plating, hot-dip and mechanical galvanizing

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Hot Dip Galvanizing

Uneven thread surface with harden molten zinc deposits.
Additional treatment such as re-tapping will be required

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Mechanical Galvanizing

Even thread surface ready to use.

Application

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General Industries

Fasterners, Washers, U-Bolt, I Bolt, Speakers, Springs, Clips, Chain, Rivet, Nails, Brackets.

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Construction Industries

Bolts and Nuts, Deck Screw, Self-Tapping Screw, Roof Fasteners, Marine Dock, Acoustical Ceiling.

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Heavy Industries

Utility Pipes Systems, Electrical Appliance parts, Tie Rod, Welding Stud, Fastener Hardware, Chemical Plant Maintenance application parts, Load Lifting Applications.

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Automotive Industries

Door Latches, Bearing Ring Assemblies, Seat Belt Anchor Bolt, Steering Control Products, Disc & Drum Break, Safety and Critical Parts.

Video

Mechanical Galvanizing | Universal Galvanizer