Nippon Steel Corporation has announced an exciting development in the field of building materials with the launch of its new TranTixxii™ titanium service life warranty. Starting in January 2025, Nippon Steel will offer a 30-year service life warranty for the TranTixxii™ and TranTixxii™-ECO titanium products. The warranty applies specifically to corrosion-induced perforation in titanium materials used in architectural designs, and the period can be extended up to 150 years under certain conditions. This extended warranty, a first in the industry, will allow for four 30-year extensions, offering a long-term solution for sustainable architecture and product design.
The TranTixxii™ titanium is a state-of-the-art material that combines the durability of titanium with advanced technology to produce an aesthetically pleasing finish. Nippon Steel has developed proprietary methods to enhance the surface of the titanium, allowing for beautiful color tones and interference colors that do not fade under UV exposure. The material’s corrosion resistance ensures that the metal remains intact and visually striking for an extended period, reducing the maintenance burden for property owners and designers. This titanium’s aesthetics, coupled with its inherent strength, lightness, and environmental sustainability, makes it an ideal choice for long-lasting architectural projects.
The 30-year warranty covers perforation caused by corrosion in the materials' properties when exposed to normal environmental conditions. According to the terms, TranTixxii™ titanium will continue to maintain its structural integrity and aesthetic beauty over decades, ensuring that buildings designed with this material do not deteriorate as quickly as other metals, which are more prone to corrosion and aging. The service life warranty offers economic efficiency and highlights the environmental benefits of using titanium, reducing the need for frequent repairs or replacements, which would otherwise contribute to waste and energy consumption.
The groundbreaking aspect of this warranty is its potential to extend up to 150 years. With each extension lasting an additional 30 years, this program is unprecedented in the industry. The material’s ability to maintain its strength and appearance over such a prolonged period aligns with the global push for sustainable architecture and long-term solutions in urban development. By offering this warranty, Nippon Steel aims to give architects and designers confidence that their creations will stand the test of time, making TranTixxii™ titanium an even more attractive choice for high-end architectural projects.
In addition to TranTixxii™, Nippon Steel offers a wide range of other materials under the umbrella of “Metal with Aesthetic Quality”. These include aesthetically enhanced steel sheets and stainless steel products, designed for use in high-end architecture and industrial designs. The company's vision extends beyond just producing high-quality materials; it seeks to improve the overall sustainability of building designs worldwide. By expanding the reach of these products, Nippon Steel hopes to promote sustainable architecture that is not only aesthetically pleasing but also long-lasting and environmentally responsible.
While the TranTixxii™ titanium products have been recognized for their aesthetic appeal and exceptional durability, they have not previously been offered with a long-term warranty against corrosion. With this new initiative, Nippon Steel is setting a new standard for materials used in architectural design, providing a solution that meets the growing demand for sustainable, low-maintenance construction materials. This warranty addresses a common concern within the industry, especially as competing metal materials, such as high-grade copper and zinc alloys, already offer similar service life warranties.
The warranty, however, is not available for all TranTixxii™ products. The service life warranty is valid only for materials that meet the specified conditions outlined in the Warranty Agreements between Nippon Steel and the designated trading companies. These agreements ensure that only the materials covered by the warranty, which include certain titanium types, will benefit from the service terms. The specifics of the warranty, including coverage and extensions, will be determined by these agreements, and Nippon Steel urges interested customers to consult the Designated Trading Companies for detailed terms and conditions.
Through this initiative, Nippon Steel is not only reinforcing its commitment to innovative materials but also supporting the broader trend of sustainable urban development. The company’s efforts to enhance the longevity and aesthetic qualities of building materials help contribute to the global shift toward sustainability in architecture and construction. With TranTixxii™, Nippon Steel is offering a material that promises to outlast the buildings it forms part of, making it an ideal choice for architects and designers committed to creating structures that will endure for generations.
