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Special Zinc Alloys
Special zinc alloys designed to optimize the hot-dip galvanizing process. They improve bath flow, reduce zinc consumption, and promote a more uniform and brighter coating.
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They are special zinc alloys formulated and produced to optimize the hot-dip galvanizing process.
Each component fulfills a specific function: from stabilizing the intermetallic layer to facilitating drainage and surface finishing.
Our alloys improve bath flow, reduce zinc consumption, promote a more uniform and shiny coating, improve drainage, and minimize defects such as spangles, spines, and thick edges.
| Alloy | Melting point | Typical application |
|---|---|---|
| Zinc/Antimony | Variable | Intermetallic layer stabilization |
| Zinc/Aluminum | Variable | Improved fluidity and brightness |
| Zinc/Aluminum/Bismuth | Variable | Reduction of surface defects |
| Zinc/Aluminum/Bismuth/Tin | Variable | Complete bathroom optimization |
The optimal formulation depends on the specific bath conditions, line speed, and the type of material to be galvanized.
We formulate custom alloys to improve the quality of your coating.
Presentations adapted to each production process and volume of operation.
We manufacture custom alloys. Consult with our engineering department for specific formulations based on your bath's conditions.
Welding is part of the electrical and thermal performance of the complete system.
When the alloy is aligned with the production process, repeatability is improved, thermal control is optimized, and operational variability is reduced.
Yes. We evaluate your bath conditions (temperature, composition, line speed, current defects) and formulate an alloy optimized for your process.
The alloys optimize the flow and uniformity of the coating, reducing excessive thickness and therefore the total zinc consumption per galvanized piece.
Spangles (crystallization marks), spines, thick edges, lack of luster, and zinc layer adhesion problems. Each alloy component attacks specific defects.
It is supplied in ingots for direct addition to the galvanizing bath. The volume and frequency of addition depend on the operating conditions of your plant.
We support the selection of alloys according to technical requirements and actual application.
No obligation · Response within 24 business hours
