A. When the thickness of the plating is 3-4 mm, the zinc adhesion should be less than 460g/m, that is, the average thickness of the zinc layer is not less than 65 microns.

Hot dip galvanizing is then oiled and chromed. The quality of hot-galvanized sheet produced by this method is significantly improved compared with that by wet galvanizing method. It is only valuable for small-scale production. Continuous galvanizing production line includes a series of pretreatment procedures, such as alkali degreasing, hydrochloric acid pickling, water washing, solvent coating, drying, etc., and the original plate needs to be annealed in cover furnace before entering the galvanizing line.

In addition to purely decorative items, wrought iron can also function as barrier elements in the form of decorative panels or trellises. These pieces can support climbing plants, bringing a vibrant natural element into the design while serving a functional purpose.

2. Metal Wheels Made from materials like steel or aluminum, metal wheels are designed for heavier doors. They provide durability and better load-bearing capabilities, making them ideal for external sliding doors.

Plastic taps are renowned for their lightweight nature and resistance to corrosion. Often made from materials such as PVC, nylon, or polypropylene, these taps are ideal for applications where exposure to water, chemicals, or harsh environments is a concern. Their corrosion-resistant properties make them particularly popular in agricultural settings and industries dealing with acids or bases.

Slatwall can typically be found in commercial establishments, particularly retail stores. These objects are usually a composition of different aluminum profiles that are stacked atop one another to form a pallet-looking wall. 

One of the most significant advantages of stainless steel is its exceptional durability. Unlike other materials that may corrode, rust, or degrade over time, stainless steel is designed to withstand the elements. This characteristic makes a stainless steel box ideal for both indoor and outdoor storage. Whether exposed to moisture, heat, or varying temperatures, a stainless steel box retains its structural integrity, ensuring that your items remain protected for years to come. It's an investment that pays off in the long run, as you won’t need to replace or repair it regularly.

Obviously, the aluminium frames and panels work wonderfully on windows, but they are just as good on doors and glass wall systems as well. With this in mind, you can definitely reach out to your architect or interior designer, and have them install colored aluminium profiles and frames in your homes – and offices too, if you wish.

These fence types come in a wide variety of styles, are typically much simpler to install, and will last for decades to come. Best of all? They require little to no maintenance over the course of their lifetimes.

Benefits of Aluminum Sliding Door Rollers

What is Wrought Iron?

Types of Aluminum Profiles for Windows and Doors, Their Advantages and How to Choose

Maintenance and Upkeep Needs

6. Finials

In today's environmentally conscious world, energy efficiency is more important than ever. Quality window and door fittings can greatly contribute to better energy performance in a home. For example, weatherstripping and insulated window frames help minimize air leaks, keeping interiors comfortable regardless of external temperatures. This can lead to significant savings on heating and cooling costs, as homeowners rely less on HVAC systems. By investing in high-quality fittings that prioritize insulation and energy efficiency, homeowners can reduce their carbon footprint while enjoying a more comfortable living environment.

Window frames are made in 6060 alloy and sold in bar formats too.

In addition to its use in the garden or as art, wrought iron can be employed in more functional roles, such as building items like shelving units or brackets. These can add both utility and a rustic or industrial aesthetic to your home environment.

Steel pull handles are available in a wide array of designs, finishes, and sizes, allowing for customization to suit various architectural styles. From sleek, modern designs to more ornate, classic styles, there is a steel pull handle for every aesthetic. Various finishes, including brushed, polished, and powder-coated options, provide further opportunities for customization while also offering additional corrosion resistance. This versatility allows for seamless integration with diverse design themes, whether contemporary, industrial, or traditional.

Wrought iron gate ornaments also carry significant cultural and historical symbolism. For instance, in many European countries, intricate wrought iron gates adorned with family crests or motifs often indicate the status and wealth of the homeowner. In the United States, particularly in the Southern states, wrought iron gates have become synonymous with elegance and grace, reminiscent of the grand estates of the past. The enduring popularity of these decorative elements highlights their ability to transcend time and trends.