What materials are used to make wrought iron doors?

As an architectural decorative art, the wrought iron gate appeared in the early 17th century when the baroque architectural style was prevalent, and has been accompanied by the development of European architectural decorative arts. To do wrought iron doors according to the size of the door to choose the side of the square tube, generally with 40 * 60 * 2 forging embossed square tube, the middle is generally with 16 * 16 forging embossed square steel, bending is generally with 14 * 6 embossed flat iron or thicker flat iron, at the same time some pieces can be used 6-8 large round steel. The wrought iron gate appeared in the early 17th century when the Baroque architectural style was in full swing, and the development of wrought iron materials and craftsmanship has also developed for more than 2,000 years.

As an architectural decorative art, it has been accompanied by the development of European architectural decorative arts, and is a traditional handicraft product of European craftsmen. The wrought iron gate has a beautiful appearance, and its initial function is to prevent theft, and now its functions are gradually diversified.

Generally speaking, wrought iron doors should be installed with electric locks. The electric lock is a mechanical lock device controlled by a relay, and has formed a series of products with a variety of different structures, including electric plug lock (anode lock), cathode lock (electric lock mouth), magnetic lock, electric lock, etc. Below I will introduce to you the following how to install the wrought iron gate electric lock.

First of all, it is necessary to make the details of the wrought iron gate clear, and the electric control lock of the wrought iron gate has a magnetic lock and a bolt lock. The magnetic lock is the simplest, you can install it directly, the bolt lock may have wiring problems, try to choose a hidden place with a small metal pipe to lay it over. No matter what kind of lock, the door closer must be installed, otherwise it will be difficult to have an effect.

A door closer is a device that automatically closes the door. The key to the installation of the general electric lock is the connection between the door unit and the indoor unit, if it is connected by a network cable, it is easy to operate, just plug it in. If there are several cores of different colors, just connect the binding posts of the door station and the indoor unit to the corresponding color wires.

Generally, the electric lock has two pole wires, as long as the two electric lock binding posts of the video doorbell are connected respectively, regardless of the positive and negative poles. You can also design a personalized electric lock for the wrought iron gate, the electronic control of the access control, its working power supply is 12V AC, with mains power as a common power supply, two 6V maintenance-free batteries as a backup, use the key or electric control when opening the door, do not use when closing the door (just a simple mechanical principle). It only takes a few seconds (1-2 seconds) to command the battery to supply power by opening the door, and there are only two wires on the lock.

Generally speaking, the manufacturer has taken into account the characteristics of the outdoor environment in the production process of the wrought iron gate, and strives to achieve rust prevention, wear resistance, corrosion resistance, exposure resistance and so on in the selection of materials and coatings, so users only need to identify well-known manufacturers when purchasing iron facilities. Don't be greedy for cheap and buy some substandard iron facilities.

To do this, use a large square tube as the frame of the gate, and then use wrought iron fittings to directly stitch and inlay in the frame. The performance of this transparent wrought iron gate is more inclined to be beautiful, and the amount of material used is relatively small, which is suitable for making doors with relatively large sizes, such as community gates, villa garden doors, etc. The main method of solid door leaf type is to make a door frame with a tube, and then use the iron plate as the bottom to make the whole door solid, and then use iron accessories to splice and inlay on the iron plate and frame with iron accessories.

The performance of this kind of solid door tends to be practical and safe, but the amount of material used is more, and it is not very outstanding in terms of aesthetics, so it is more suitable for small-sized doors, such as private courtyard doors.

The basic material of wrought iron is steel.

Protective treatment is required on the surface of wrought iron products, such as paint, plastic, rubber, asphalt, acid-resistant materials, anti-rust oil, etc. It can also be plated on the surface of wrought iron products with a layer of metal or alloy that is not easy to rust, such as zinc, tin, nickel, chromium, copper, titanium, etc.

In addition, chemical and electrochemical methods can also be used to form a protective layer of non-metallic film on the surface of wrought iron products, such as surface blackening, blueing, phosphate treatment, etc.

The production materials and production characteristics of the wrought iron door:

First, high-grade materials and technology:

1. Material: National standard Q 235A grade steel. Return.

2. Electric welding process: carbon dioxide gas is used to protect the welding. (Uniform welding joint, strong air tightness, good firmness) Welding electrode.

3. Surface treatment: hot-dip galvanizing is used outdoors.

Second, the mid-range material and process:

1. Material: non-standard Q 220B grade steel.

2. Electric welding process: manual welding technology is adopted.

3. Surface treatment: The product can be hot-dip galvanized and anti-rust according to customer needs. The paint can be sprayed, baked paint and other surface treatments, and many years of paint experience can make the surface paint not fade for many years.

Combined with the practicality and artistry of the product, we strive to be accurate, so that every product of our door is noble and extraordinary.

As the name suggests, iron is the main material, and there are generally round steel, flat steel, forged steel, etc.

Hello, I don't know which wrought iron door you want to ask, because you didn't post **, the wrought iron door can be made of many different pipes, but one thing is made of iron, I have been engaged in wrought iron work for ten years, you can ask me if you have any questions.

Square tubes and flat irons, square tubes and castings, square tubes and forgings.

The materials used in the wrought iron door mainly include wrought iron flowers, section square steel, section round steel, section square pipe, ordinary square pipe, ordinary round pipe, etc. There are also some auxiliary materials such as iron sheet embossing, cast iron flowers, door twists, latches, paints, gold dust, etc.

Main features of wrought iron gates:

1.The appearance of the wrought iron gate is beautiful: with the continuous development of society, people's appreciation level is getting higher and higher, and the artistic level of the wrought iron gate is gradually rising.

2.The practical function of the wrought iron gate: the initial function of the wrought iron gate is still anti-theft, and now the function is gradually diversified.

The production process of the wrought iron gate:

Wrought iron can be divided into two types: cast iron and forged.

1.Cast iron is molded with a rough surface, so I won't say much here, and forging iron is made of special wrought iron materials.

2.To do wrought iron doors depends on how big your door is to choose the side of the square pipe, generally with 40 * 60 * 2 forging embossed square tube, in the middle of the general use of 16 * 16 forging embossed square steel, bending generally with 14 * 6 embossed flat iron or thicker flat iron, at the same time some pieces of flowers can be used 6-8 large round steel. As for the bending equipment, it can only play an auxiliary role, and the bent flowers need to be corrected by the master to look good.

Look for me, the drawings of the wrought iron gate, I'll go more.

Ouyi Decorative Material Technology **** specializes in wrought iron.

Look at you to do the sample of the general wrought iron door 60 * 40 40 * 40 square pipe 16 * 16 wrought iron square steel 6 * 12 flat iron hinge and the iron you need to weld well with gas shielded welding, we are professional in wrought iron What do you not understand I can serve at any time.

Iron sheet embossing, cast iron flowers, pipes, door twists, latches, paints, gold dust. That's all.

Production process:

1. Frame welding: positioning on the ground according to the size of the frame. Cut the wide edges of the two ends of the border material into 45Bevel (wide side outward).Spot welding after docking. Correct (the diagonal of the box should be equal) and then weld it firmly.

2. Welding of long vertical pipes in the middle: 3 long vertical pipes for each wrought iron gate, evenly distributed in the frame, and the positioning spacing is 339 mm. After placing the position, spot weld first, then level, and then weld firmly after checking that it is correct.

3. The spearhead is welded with a horizontal pipe 4 of each wrought iron gate, sandwiched between the long vertical bamboos in the middle of the question, placed in a good position, first spot welded, then leveled, and then welded firmly after inspection

4. Welding of short vertical pipes in the middle: 4 wrought iron gates. Arrange according to the position in the drawing. Spot weld first, then level, and then weld firmly after checking that there is no error.

5. The shortest horizontal pipe is welded with 24 wrought iron gates. Arrange according to the position in the drawing. Spot weld first, then level, and then weld firmly after checking that there is no error.

6. Torch head welding: Weld each tip in the corresponding position in turn. It is required to be perpendicular to the crossbar, facing forward, and not twisted.

7. Pattern welding, put all the patterns in the corresponding position respectively, see if it is suitable, after the adjustment is correct, first spot weld to the frame, check the whole again, and then weld firmly.

After the above steps are completed, the single-sided welding of a wrought iron gate is completed; Next, the wrought iron door should be turned over and the connecting parts should be welded firmly one by one. The wrought iron gate is completed.

Lofting according to the drawings, then blanking, splicing, grinding, hot-dip galvanizing, painting. That's probably the process.

Do wrought iron big.

The main equipment is metal ginning machine, bending machine, fish tail machine, rolling machine, hydroforming machine, and profile.

DAO machine, etc. Haiqi Iron Equipment in Shangqiu City, Henan Province, specializes in the production of wrought iron equipment, as well as the processing of all kinds of wrought iron racks, bedside tables, storage boxes, screens, bookshelves, corner shelves, shelves, grocery shelves, flower racks, tables and chairs, flower arrangement, flower baskets, fruit pots, flower pots, vases, wine racks, newspaper clips. CD racks, etc., quite powerful.

The wrought iron gate made for the Harbin airfield is quite convincing.