Also known as Hardcoat, it is relatively thick and denser than both chromic and sulfuric acid anodize.

The Elegance and Strength of Main Gate Iron Gate Designs



Aesthetic Appeal
The material of an aluminium window profile is primarily aluminium. This metal provides a strong, lightweight, and durable framework for the window. Aluminium window profiles are often extruded, meaning they are formed by pushing aluminium through a die to create a long, seamless profile that can be cut to size.
Aluminum window profiles are made of aluminum alloys such as 6063, 6060, 6061, 6005, and 6082 12. These alloys are known for their corrosion resistance and strength-to-weight ratio. The aluminum billet used to make these profiles is typically of national standard .
To enhance the performance characteristics of the window profile, aluminium may be alloyed with other elements, such as copper or zinc, to increase its strength. Additionally, the surface of the aluminium can be coated with paint, anodized, or finished with a powder coating to improve its appearance, resistance to wear, and protection against the elements.
In some cases, other materials may be used in conjunction with the aluminium, such as polyamide or thermal breaks to improve insulation and reduce heat transfer. These materials are often integrated into the design of the window profile to create a more energy-efficient product.

The Elegance of Ornamental Steel A Blend of Art and Functionality
At SHIJIAZHUANG TJJ TRADE CO.,LTD, we understand the transformative power of cast iron ornaments, which is why we offer an exquisite selection of cast iron spear points, cast iron panels, and cast iron collars to suit every taste and style. Crafted with the utmost care and attention to detail, our cast iron ornaments are designed to withstand the test of time, serving as enduring symbols of beauty and craftsmanship.
Tilt and turn windows


cast iron spears. The durable nature of cast iron ensures that these weapons can withstand the rigors of combat and last for many years. This makes them a valuable investment for warriors and collectors alike.


One of the best decisions you can make for the environment is investing in high quality materials that last a long time. By this standard, both cast iron and wrought iron are good choices for the environment because they can last for generations.
Overall, a wrought iron gate is a stylish and secure addition to any property. Whether you are looking to enhance the beauty of your home or increase the security of your business, a wrought iron gate is a great choice. With many options available for sale, you are sure to find a gate that fits your style and budget. So why wait? Upgrade your property with a wrought iron gate today!
Anodized aluminum profiles for champagne colored doors and windows

Another place that is tough to tell the quality of the hardware online is those decorative tips on top of the picket called finials. Many places charge a hefty upgrade fee per panel to add finials to the fence panel. The worst part is these are often cheap die-cast, aluminum or plastic that ship loose and you have to glue or press them on. The difference between the fence panel material and finial material will be come apparent over time when the dissimilar metal coatings (or materials like plastic) fade at a different rate and really start to look like a cheap add-on. Be sure to check what those finial tips are made from and how they are attached. Our Stronghold Iron uses solid cast-iron finial tips that are welded directly to the picket like the image below.
You can easily choose the specific design or shape of aluminum profile suitable for your windows and doors.

Applications in Modern Design
decorative wrought iron pieces

Wood faced aluminum door and window profiles
You can easily tune aluminum material to form different preferred shapes. Ideally, the extrusion process allows aluminum for making windows and doors relatively flexible.
So, when it comes to wrought iron fence vs. aluminum cost, upfront expenditures are about the same. But in the long run, aluminum fencing ends up being much cheaper.