Brève introduction du processus de production de bobines d'aluminium

Les bobines d'aluminium sont nettoyées, converti chimiquement, et peints pour former des revêtements de différentes couleurs et propriétés sur les bobines. La bobine d'aluminium est revêtue par un procédé de revêtement au rouleau avancé, et cuit par un processus de cuisson infrarouge ou à circulation d'air chaud. Selon les principaux points du processus, le flux de processus est: dérouler - prétraitement - revêtement au rouleau - après traitement - enroulement. livre ouvert (1) Se détendre. The uncoil ...

Why do aluminum rolls do color paint?

Le but du revêtement des bobines d'aluminium est de faire le revêtement sur la surface de la bobine d'aluminium à travers la construction du revêtement pour former un revêtement continu solide et jouer son rôle dans la décoration, protection et fonctions spéciales. Après le revêtement de la bobine d'aluminium, le revêtement est recouvert sur sa surface, forming a solid continuous coating with corrosion -resistant effects to isolate the aluminum coil su ...

Comment calculer le poids de la bobine d'aluminium ?

La bobine en aluminium est différente de la plaque en aluminium. La bobine en aluminium est cylindrique, tandis que la plaque d'aluminium est carrée. Sachant que la longueur, la largeur et l'épaisseur peuvent être calculées sous la forme poids = densité * le volume. Le calcul de la bobine en aluminium nécessite de connaître le diamètre de la bobine, largeur, et diamètre extérieur du noyau de la bobine. By calculating the overall weight and subtracting the blank part of ...

Defects and solutions of cast-rolled aluminum coils

During the production of aluminum coils, due to the high temperature of the liquid metal in the front box, the temperature distribution of the aluminum coils is uneven when flowing into the casting and rolling area, and the liquid cavities are deep at the local temperature too high. In the rolling zone, when the surface of the cast-rolled sheet is low in the liquid level of the tropical front box, the static pres ...

Le processus de production de la bobine d'aluminium

La bobine d'aluminium est un produit métallique qui est soumis à un cisaillement à la volée après moulage par injection et étirage d'angle dans une fonderie et un laminoir. Il est largement utilisé dans les appareils électroniques, emballage, ingénierie construction, équipements mécaniques et autres domaines. Alors, quel est le processus de production de ce produit? Permettez-moi de partager avec vous ci-dessous. 1. Smelter processing Aluminum ingots can be divided into three types: remelt ...

Effect of Heat Treatment on Mechanical and Thermal Conductivity of Aluminum Alloy Coils

With the advent of the 5G communication era, the integration of electronic communication equipment and products is gradually improving, and the calorific value per unit volume is also increasing. At this time, relevant materials and structures are required to have good thermal conductivity to ensure normal equipment and products. work and prolong life. Taking the 5G communication filter as an example, it has h ...

Do you understand the five properties of aluminum coils?

These five characteristics are occupied by the aluminum coil and its performance as a building material! 1. Mechanical properties of aluminum coils: high-quality aluminum materials, plastics and adhesives are selected, and advanced composite technology is adopted. The product has the flexural and flexural strength required by the decorative board. Under the weather conditions of the four seasons, changes in wind ...

Introduction to the characteristics of 3003 bobine d'aluminium

Aluminum is very common in our lives, and we can see it in both industry and agriculture. 3003 alloy aluminum coil is an AL-Mn alloy, qui est l'aluminium antirouille le plus largement utilisé. La résistance de cet alliage n'est pas élevée (slightly higher than industrial pure aluminum), so the chemical properties of 3003 alloy aluminum coil are excellent. In terms of corrosion resistance, 3003 alloy aluminum coil is very good ...

Technical standards for aluminum coil production

GB/T 10456-1989 Anodized aluminum hot stamping foil GB/T 9734-1988 Chemical reagents General method for the determination of aluminum GB/T 9538-1988 General specification for ribbon cable connectors GB/T 9489.4-1988 Complexometric titration of alumina content in corundum powder-fluoride release determination method GB/T 9438-1999 Aluminum alloy castings GB/T 8733-2000 Cast aluminum alloy ingots GB/T 6454-19 ...

Metal Properties of 5251 Alloy Aluminum Coil

Alliage 5251 belongs to the Al-Mg system with low magnesium and cannot be strengthened by heat treatment. It has good corrosion resistance, weldability, medium strength and good plasticity, and is easy to be processed and formed. In foreign countries, 5251 aluminum alloy sheets with different heat treatment states are the main materials used in automobile manufacturing, canning industry and other fields; in Chin ...

Aluminum Coil Material And Model Introduction-6000 Series Al Coil

6 series aluminum coil is a special kind of aluminum alloy, which is Al+Si+Mg series alloy. It combines the alloy elements of 4000 série 5 series aluminum alloy and the advantages of the two alloys. It belongs to a cold-treated forging type. alloy. 6 series aluminum alloy coils are widely used in products with high requirements for corrosion resistance and oxidation resistance. It is mostly used in some ...

5000 bobine en aluminium de série

Alu coil material and model introduction-5000 Series Aluminum Coil

5000 series aluminum coils belong to Al+Mg alloy aluminum coils, in which the content of magnesium metal reaches 3%-5%, which is an aluminum alloy with good hardness and strength. China's 5-series aluminum alloy products have complete and mature processing technology, and have been widely exported to all over the world in recent years. The representative alloy aluminum coils of the 5 series aluminum alloys ...