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86 17344894490Metal road sign wholesale in China
Last Updated ：2023/07/05
Among the products of metal road sign, the proportion of aluminium road sign is about 90% of the metal label. For more than half a century, the use of aluminium plate to make the road sign has continued to this day. The main reason is that aluminium has decorative expressiveness. Many surface decoration processes can be applied and developed on aluminium materials, so that it is easy to obtain colorful and various combinations of high-level decorative layers. On the other hand, it is determined by a series of excellent properties of aluminium.
Characteristics of aluminium: In addition to the above reasons of metal road traffic sign factory, the physical and chemical properties of aluminium coincide with the requirements related to the application of the sign. Here is a brief introduction.
1. Light weight; the density of aluminium is 2.702 g NaN3, which is 1/3 of that of copper and aluminium. The aluminium label will not increase the weight of equipment, but also save costs.
2. Easy to process; Aluminum has excellent ductility, easy to cut, and easy to stamp, which can reflect the needs of the strange process of road traffic signs.
3. Good corrosion resistance; Hard and compact oxide films can be formed on the surface of aluminium and its alloys.
4. Weather resistance is good; Aluminum oxide film, many substances do not corrode it, and it will also have good durability in harsh environment in industrial areas and coastal areas.
5. No magnetism; aluminium is non-magnetic, and the aluminium label will not interfere with the instrument and equipment.
6. Resources are abundant; aluminium reserves are considerable, and the annual output of aluminium products is second only to that of iron and steel, ranking second in the world's total metal production.
In recent years, it has been widely used in road traffic signs, electronics, electrical appliances, machinery and equipment, air conditioning, television, LCD, navigator, automobile, motorcycle accessories, electric power car, door industry, anti-theft door, furniture, kitchenware, office supplies, bathroom, sound, box and bag, accessories, various wine boxes, tea boxes, moon cake boxes, gift boxes.
Henan Signi Aluminum is a professional metal road sign wholesale in China, have safety signs, signs, traffic safety signs, nameplates and other signs. It is manufactured according to the latest National Road Traffic Safety Signs. Specifications: triangle side length is 70, 90, 110 cm; circular diameter is 60, 80, 100 cm; rectangle is manufactured according to requirements, material aluminium reflects, thickness is 0.15cm, 0.2cm, 0.3cm; semi-finished products can be provided. The blank smooth plate with aluminium sliding groove and the aluminium plate without aluminium sliding groove can also provide the finished product of the sign plate with reflective film.
Characteristics of aluminium: In addition to the above reasons of metal road traffic sign factory, the physical and chemical properties of aluminium coincide with the requirements related to the application of the sign. Here is a brief introduction.
1. Light weight; the density of aluminium is 2.702 g NaN3, which is 1/3 of that of copper and aluminium. The aluminium label will not increase the weight of equipment, but also save costs.
2. Easy to process; Aluminum has excellent ductility, easy to cut, and easy to stamp, which can reflect the needs of the strange process of road traffic signs.
3. Good corrosion resistance; Hard and compact oxide films can be formed on the surface of aluminium and its alloys.
4. Weather resistance is good; Aluminum oxide film, many substances do not corrode it, and it will also have good durability in harsh environment in industrial areas and coastal areas.
5. No magnetism; aluminium is non-magnetic, and the aluminium label will not interfere with the instrument and equipment.
6. Resources are abundant; aluminium reserves are considerable, and the annual output of aluminium products is second only to that of iron and steel, ranking second in the world's total metal production.
In recent years, it has been widely used in road traffic signs, electronics, electrical appliances, machinery and equipment, air conditioning, television, LCD, navigator, automobile, motorcycle accessories, electric power car, door industry, anti-theft door, furniture, kitchenware, office supplies, bathroom, sound, box and bag, accessories, various wine boxes, tea boxes, moon cake boxes, gift boxes.
Henan Signi Aluminum is a professional metal road sign wholesale in China, have safety signs, signs, traffic safety signs, nameplates and other signs. It is manufactured according to the latest National Road Traffic Safety Signs. Specifications: triangle side length is 70, 90, 110 cm; circular diameter is 60, 80, 100 cm; rectangle is manufactured according to requirements, material aluminium reflects, thickness is 0.15cm, 0.2cm, 0.3cm; semi-finished products can be provided. The blank smooth plate with aluminium sliding groove and the aluminium plate without aluminium sliding groove can also provide the finished product of the sign plate with reflective film.
