The Definition of Aluminium Tube
The definition of aluminium tubes are a type of non-ferrous metal tubes, which are metallic tubular materials extruded from pure aluminium or aluminium alloys that are hollow along their entire longitudinal length.

1. What’ the aluminium strip?
Aluminium strip is processed from aluminium alloy as the main raw material for household and industrial products. Aluminium alloy has low density but high strength. Close to or higher than high quality steel. Good plasticity, can be processed into various profiles. Has excellent electrical conductivity, thermal conductivity and corrosion resistance. Widely used in industry, its use is second only to steel.

Definition of stainless steel pipe
Stainless steel round pipe is a hollow long round steel, the equivalent stainless steel square pipe is a hollow long square steel.

What is Copper
Copper is a naturally occurring non-ferrous metal that has had a wide range of applications throughout history. This is due to its ease of stretching, high electrical and thermal conductivity, and of course its aesthetic appeal, as it takes on a greenish sheen when exposed to air.

Definition of Copper
Copper is a chemical element whose chemical symbol is Cu and whose atomic number is 29, and it is a transition metal. The most common use of copper is in the manufacture of electrical wires, which are usually made of pure copper because it is second only to silver in electrical and thermal conductivity, but is much cheaper than silver.