The 1060 aluminum strip for transformer winding is split into extraordinary grades, specs and states. The grades are 1060, 1050, 1050A, 1060, 1070, 1070A and 1350, and the state is particularly O which represents a tender nation, and the degree of hardness. The diploma of annealing may be indicated by way of numbers. With a thickness between zero.08 and three.00, the 1060 aluminum strip for transformer is also known as aluminum tape and foil for dry transformers.
1060 aluminum strip, which contains greater than ninety nine.6% aluminum, is also known as pure aluminum strip. It belongs to a commonplace collection in the aluminum strip own family. The aluminum ribbon and foil for dry-type transformers are product of fantastic pure aluminum. They have got a excessive electrical conductivity and a soft texture. The floor is clean and burr-loose. As an excellent material for the production of dry-kind transformers and a key raw fabric for production transformer winding, its manufacturing entail high method technologies in burr curling, facet bending and floor first-class.
The 1060 aluminum strip for transformer is made from natural aluminum. Pure aluminum has a low density (ρ=2.7g/cm3), about 1/three of iron, and has a low melting point (660°C). Aluminum is a face-targeted cubic shape, so it has a high plasticity (δ: 32~forty%, ψ: 70~ninety%), smooth to process, can be made into various profiles and plates, top corrosion resistance; but the power of natural aluminum may be very low, the annealing state σb value is set 8kgf/mm2, so it is not suitable for structural substances. The price of 1060 aluminum strip is about 20 yuan and 1 kilogram. In step with the annealing country of the aluminum strip, the aluminum strip can be divided into complete tender (o country) semi-hard (H24) full difficult (h18). At gift, the maximum normally used ones ought to belong to the all-soft collection, because the O-nation is easier to stretch and bend. The general specifications are: thickness zero.05, 0.1, zero.15, zero.2, 0.Three, zero.5, and so on. Ordinary width include 50, 60, 80, 100, a hundred and twenty, one hundred fifty, three hundred, and many others. Of direction, there's additionally an entire piece of aluminum foil, inclusive of 0.1*a thousand* 2000, this is 0.1mm thick, 1000mm extensive, 2000mm long.