Alyuminiy, ya'ni 99% sof yoki undan yuqori sof alyuminiy deyiladi. Birlamchi alyuminiy, elektroliz pechida ishlab chiqarilgan metall, qatorni o'z ichiga oladi “aralashmalar”. Biroq, umuman, faqat temir va kremniy elementlari oshadi 0.01%.
dan kattaroq plyonkalar uchun 0.030 mm (30mkm), eng keng tarqalgan alyuminiy qotishmasi en aw-1050 hisoblanadi: kamida bilan sof alyuminiy folga 99.5% alyuminiy. (Aluminum larger than 0.300mm is usually called aluminum strip or aluminum plate.).
Aluminium foil is usually pure aluminum (99–99.9% aluminum content). The so-called pre-rolled strip is approx. Aluminum foil with a thickness of 0.6–1.5 mm is cold rolled to the desired thickness in several rolling steps (passes).
When producing very thin foils, two layers are rolled. This has two different surfaces (glossy and matt). The reason is that the outer surface is in contact with the polishing machine and thus becomes relatively smooth (glossy). Farqli o'laroq, the inner surface is slightly rough due to free-forming, so due to strong forming, the aluminum hardens during rolling, which means that the aluminum becomes more and more the harder. Subsequent soft annealing makes it soft and flexible again.
Qalinligi: 10mkm(0.010mm),15mkm(0.015mm),20mkm(0.020mm),30mkm(0.030mm),50mkm(0.050mm),100mkm(0.100mm),150mkm(0.150mm),200mkm(0.200mm),300mkm(0.300mm).
Kengligi: 1.0mm,1.2mm,1.25mm,500mm.
Uzunlik: 5m,10m,25m,50m,100m,150m,200m,250m.
Henan Huawei Aluminium Co., Ltd. Xitoyda ko'plab alyuminiy ishlab chiqaruvchilar va etkazib beruvchilarning etakchisi. Biz sifatni qat'iy nazorat qilamiz va mijozlarga e'tibor qaratamiz. Umid qilamizki, siz bilan chuqur hamkorlik qilamiz va sizga yuqori sifatli alyuminiy materiallardan tayyorlangan OEM xizmatlarini taqdim etamiz. Eng yangi va eng yaxshi narxlarni kg boshiga yoki tonna standart og'irlik bo'yicha olishni istasangiz, iltimos biz bilan bog'laning.
