Countries in the world have different regulations on the maximum thickness of aluminum foil, such as 0.15mm(5.91 милс) in the United States, 0.20мм(7.87 милс) in Japan, 0.20мм(7.87 милс) in Germany, 0.15мм(5.91 милс) in the United Kingdom, 0.20мм(7.87 милс) in France, 0.05мм(1.97 милс) in Italy, 0.04мм(1.57 милс) in Sweden, and 0.04mm(1.57 милс) in the former Soviet Union. It is 0.20mm(7.87 милс), and in my country is 0.20mm(7.87 милс).
Aluminum foil is generally supplied in rolls, and the diameter of aluminum foil rolls is generally 180-230mm.
Тренутно, the industrial aluminum foil produced in my country mainly has 4 widths and 18 different thicknesses. The series of products are introduced as follows.
(1) Width range of aluminum foil: 10～39mm, 39～130mm, 130～220mm, 220～600mm, итд. 4 kinds. (2) Дебљина алуминијумске фолије: 0.005мм(0.20 милс), 0.0075мм(0.30 милс), 0.010мм(0.40 милс), 0.012мм(0.47 милс), 0.014мм(0.55 милс), 0.016мм(0.63 милс), 0.020мм(0.79 милс), 0.025мм(0.98 милс), 0.030мм(1.18 милс), 0.040мм(1.57 милс), 0.050мм(1.97 милс), 0.060мм(2.36 милс), 0.070мм(2.76 милс), 0.080мм(3.15 милс), 0.100мм(3.94 милс) , 0.120мм(4.72 милс), 0.150мм(5.91 милс), 0.200мм(7.87 милс) 18 kinds.
The thickness of aluminum foil rolls is usually less than 0.2mm. Различите дебљине имају различите намене. We can customize different thicknesses according to your requirements
Aluminum foil is rolled without rolls, and the rolls are always in a state of elastic flattening.
During the rolling process, the thickness of the foil can be controlled by adjusting the rolling force, rolling speed and controlling the tension.
In the process of rough rolling, the thickness of the foil is controlled by the rolling force; in the process of finishing rolling, the thickness of the foil decreases with the increase of the rolling speed; The conditional yield strength is σ0.2～0.4
During low-speed rolling, heavy oil or thin oil is often added to the lubricating oil to adjust the rolling thickness of the aluminum foil. Lubricants and roll conditions have a very important influence on foil quality.
Хенан Хуавеи Алуминиум Цо., доо. је лидер многих произвођача и добављача алуминијума у Кини. Строго контролишемо квалитет и фокусирамо се на купце. Надамо се да ћемо имати дубинску сарадњу са вама и пружити вам висококвалитетне производе од алуминијумског материјала прилагођене ОЕМ услуге. Ако желите да добијете најновије и најбоље цене по кг или по тони стандардне тежине, контактирајте нас.
