Là gì 1350 hợp kim lá nhôm?

1350 lá nhôm là hợp kim nhôm có độ tinh khiết cao. nhôm cuộn “1350” refers to the alloy’s minimum aluminum content, đó là 99.50%. 1350 is a commercially pure aluminum alloy often used in electrical applications due to its high conductivity and other desirable properties. Aluminum foil in 1350 alloy is the most frequently used product type.

1350 aluminum foil factory
1350 aluminum foil factory

1350 chemical composition of aluminum foil

The elemental content of aluminum foil made from 1350 aluminum alloy is primarily aluminum, with a minimum purity of 99.50%.

1350 alloy foil metal element content(%)
Yếu tốAlVàFeMgZnmnCủacuV
Standard Value≥99.50.04310.2030.00130.00930.01040.020.00220.0039

Aluminum foil alloy 1350 properties (theoretical)

Compound FormulaAl
Vẻ bề ngoàiMetallic powder or solid in various forms
Độ nóng chảy660℃
Boiling Point2500℃
Tỉ trọng2.6-2.8 g/cm³ (25 °C)
Electrical Resistivity28 10-9W·m
Tỷ lệ Poisson0.33
Sức căng97 Mpa
Dẫn nhiệt230 W/m·K

1350 aluminum foil for transformer

1350 aluminum foil is a commonly used material in transformers. It has good electrical conductivity and corrosion resistance, so it has been widely used in transformer manufacturing.
1350 cable aluminum foil application specifications.

1350 O Aluminium Foil For Transformer Winding
hợp kimnóng nảy(ủ)độ dày(mm)Sức căng
Sức căng(Mpa)kéo dài(%)
>0.2~4.0≥25
Thickness Tolerance(mm)
độ dày(mm）Sức chịu đựng(mm)
>0.20~0.40±0.02
>0.40~0.80±0.03
>0.80~1.10±0.04
>1.10~1.40±0.05
>1.40~2.00±0.06
>2.00~2.50±0.07
>2.50~3.00±0.08
Width Tolerance(mm)
Chiều rộng(mm)độ dày(mm)
≤1.0>1.0~1.5>1.5~2.5
Width Tolerance(±)
≤1000.10.20.25
>100~3000.150.250.3
>300~6000.30.40.5
>600~10000.60.7–