Services

Galvanizing metalis a proven way to protect metal parts from corrosion, extend their service life, and reduce future maintenance costs. In conditions of humidity, aggressive environments, and temperature extremes, metal products without a protective layer quickly lose their properties. That is whygalvanizing servicesremain one of the most popular treatments in industry.

At VESTCHEM, we perform metal galvanizing for a wide variety of needs: from fasteners to large structures, from thin sheets to geometrically complex assemblies. We work with different types of technologies:hot-dip galvanizing, electroplating, and cold galvanizing — depending on the requirements of your project.

Why is metal galvanizing necessary?

Metal is a great structural material, but its main enemy is rust. Moisture, oxygen, and mechanical stress destroy the surface over time. Galvanizing creates an additional protective barrier on the metal - a layer of zinc, which:

• physically isolates the metal from the external environment;
• provides cathodic protection (i.e. "sacrifices" itself instead of metal);
• increases resistance to scratches and chips;
• retains its presentation for years.

As a result, galvanized metal lasts several times longer than untreated metal, especially in conditions of high humidity, atmospheric exposure, and chemical stress.

Types of galvanizing: what we offer

Depending on your needs, we select the best option:

Hot-dipgalvanizing. One of the most durable methods. The part is immersed in molten zinc at a temperature of over 400°C. A dense, multi-layer coating is formed, which provides long-term protection even in harsh operating conditions (outdoors, water, soil). Advantages:

• layer thickness - up to 100 microns;
• high mechanical strength;
• service life up to 50 years.

Hot-dip galvanizing is suitable for pipes, profiles, beams, fences, and elements of external structures.

Galvanic galvanizing. More delicate and precise, ideal for parts with small tolerances. It occurs using electrolysis: a layer of zinc is deposited on the surface of the metal in a special electrolytic solution. Advantages:

• uniformity of coverage;
• possibility of application on complex geometries;
• glossy or matte finish.

Galvanic galvanizing is the optimal solution for fasteners, precision mechanisms, and small components.

Cold galvanizing. This is the application of a zinc-containing layer using paint containing zinc microparticles. The method is fast, versatile and budget-friendly. Advantages:

• possibility of on-site processing;
• convenient for parts that are difficult to deliver;
• well suited for repair and restoration.

Cold galvanizing is recommended for additional protection after welding or when repairing damaged areas.

What we galvanize

Galvanizing servicescover a wide range of products:

• bolts, nuts, washers, anchor systems;
• pipes, profiles, metal sheets;
• frames, supports, trusses;
• fences, railings, nets;
• gears, flanges, bushings;
• non-standard metal products according to drawings.

We also performgalvanizing of partsafter machining or welding - as a final stage of protection before operation.

Allmetal galvanizing servicesare performed in accordance with industry standards. We adhere to technology to ensure a long-lasting protective effect, not a temporary decorative effect.

When galvanizing is the best solution

Zinc coating is ideal for cases where:

• maintenance-free durability is required;
• structures are operated outdoors;
• products are in contact with water, soil, moisture;
• critical weight - zinc is lighter than paint or chrome;
• Chemical resistance to salts and reagents is important.

Depending on the task, we will choose hot-dip galvanizing, galvanic, or cold galvanizing — and explain why this option is optimal.

Zinc coating is a smart investment in the life of your products. And if you are looking for metal galvanizing services in Ivano-Frankivsk or want to learn more about galvanizing parts, the VESTCHEM team is always ready to offer a technically competent solution.