Titanium foil, as a high-precision metal material, its maximum thickness and performance balance is the industry focus. Titanium foil is a kind of titanium product which has a thickness of less than 0.1mm and titanium foil conforming to the American standard ASTM B265 in shades of Grade 1, Grade 2 (pure titanium) and Grade 5 (Ti-6Al-4V) are the most popular in the market and could be used in industrial, medical and aerospace applications, etc.
Titanium foil limit thickness: 0.05mm precision grade
The typical thickness for the industry standard titanium foil is 0.1 – 0.5mm, however, we can produce ultra-thin titanium foil of 0.05mm in stable mass production, making a new breakthrough in precision rolling technology. This thickness is only half the diameter of a human hair - an unusual combination of airy lightness and structural strength.The tolerance is controlled within ±0.005mm, far exceeding the industry's general standards.
advantages
1.Light density and high strength: with a density of 4.51g/cm³, it is 40% lighter than stainless steel. It has a tensile strength of 345MPa, making Grade 2 titanium foil twice as strong as stainless steel and it is the ideal solution for those that need to reduce weight.
2.Superior corrosion resistance: The natural oxide layer can self-heal and deter corrosion of acids, alkalis, seawater and chlorides. The yearly corrosion rate in a seawater environment is 0.005mm which allows an estimated service life of more than 50 years.
3.Biocompatibility: Grade 1/2 titanium sheet is nickel-free, is FDA approved and has an elastic modulus similar to that of human bones, which makes it be accepted as one of the best materials for medical implants and dental restorations.
4.Solid and Reliable: Non-magnetic, high temperature resistant (long time 450℃ stable) with high dimensional precision, suitable for precision electronic products and aerospace extreme working environment.
Core application scenarios
With the performance advantages of American Standard Grade 1/2, 0.05mm ultra-thin titanium foil covers high-value fields: medical applications for surgical instruments and bone plates; aviation applications for thermal insulation shields and lightweight components; electronics applications for flexible circuits and sensors; and chemical applications for precision heat exchange and corrosion-resistant linings.
Under the trend of "thinner, stronger, and more durable", 0.05mm titanium foil is a key material for precision manufacturing.
Relying on the rigorous quality control of American standards and mature rolling technology, we achieve stable supply of ultra-thin specifications, facilitating the upgrading of high-end industries.
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