Common material for door hinges

Common materials for door hinges include the following:

Stainless steel: Stainless steel hinges are favored for their corrosion resistance and high strength. In particular, 304 stainless steel hinges have good corrosion resistance and are not easy to rust, which is especially suitable for use in humid environments such as kitchens and bathrooms.

Cold-rolled steel: Cold-rolled steel hinges not only have strong load-bearing capacity, but also are not easy to deform, with smooth opening and closing and long life. It can also be plated with copper, nickel or titanium nickel to further enhance the corrosion resistance. Cold-rolled steel hinges are often used in dry environments such as wardrobes and cabinets.

Copper: Copper hinges have good thermal conductivity and corrosion resistance, but the price is higher. Because of its beauty and durability, it is often used in high-end residential doors and Windows and other decorative occasions.

Iron: Iron hinges are one of the most common hinge types, affordable and durable. However, it rusts easily and is not suitable for humid environments. Therefore, when choosing iron hinges, it is necessary to consider its use environment and service life.

Aluminum alloy: Aluminum alloy hinges are light and not easy to rust, suitable for light doors and Windows and other occasions. Its main advantages are light weight, good corrosion resistance and moderate price.

Plastic: Plastic hinges are often used in low-cost furniture or equipment, are lightweight and inexpensive. However, the load-bearing capacity and durability of plastic hinges are relatively poor, and are not suitable for occasions that require frequent opening and closing.

Other special materials: In addition to the above common materials, there are some special materials of door hinges, such as carbon steel, glass, etc. These special materials of door hinges are usually used for occasions that require special functions, such as strong load-bearing force and strong decoration.

When choosing door hinges, it is necessary to comprehensively consider factors such as specific use needs, installation environment and budget. For example, corrosion-resistant door hinges such as stainless steel or aluminum alloy should be preferred in humid environments; In the case of frequent opening and closing, the door hinge with strong load-bearing capacity and good durability should be selected; In high-end residential or decorative occasions can choose beautiful and durable copper hinges.