NP2 nickel foil produced at PZPS improved the comfort and safety of astronauts when going into outer space

Since the first space flights, mankind has south to improve the means to ensure the safety and comfort of astronauts in outer space. The first spacesuits were made mainly of soft fabrics with limited use of metal alloys. Over time and with the development of technology, spacesuits became more complex and functional. Modern models are equipped with built-in computers, high-resolution professional cameras and other high-tech devices that provide astronauts with a high level of mobility and protection in space.

The use of precision alloys in space

Various steels and alloys are widely used in the space industry, including precision. These materials have unique properties that allow them to operate in the extreme conditions of space. Important properties include increased strength, low weight, radiation resistance and resistance to high temperatures.

Most often in space industry the following alloys are used:

• Titanium alloys — are lightweight and highly durable. They are considered an ideal material for use in the space industry; they are used to create structural elements for spacecraft, including satellite and rocket bodies.
• Cobalt alloys — due to their increased heat resistance and strength, they are widely used for the manufacture of rocket engine turbine blades and other parts that are subject to particularly high loads during operation.
• Nickel precision alloys, such as Inconel alloys, are characterized by high strength, heat resistance and corrosion resistance. It is these properties that make them ideal for use in the space industry, especially in combustion conditions and extremely high temperatures.

Innovations in spacesuit design

Today, engineers are working hard to develop a new generation of spacesuits. One such example is BioSuit, or “the spacesuit of the future.” It will be made of elastic fabric (spandex and nylon) covered over the entire surface with thin nickel-titanium alloy threads. Connected to a power source, these threads will allow the spacesuit to fit snugly around the astronaut's body, while providing comfort and high mobility when working on the surface of other planets.

The use of nickel foil in spacesuits

An important element in creating modern spacesuits is NP2 nickel foil. It has unique properties that allow it to be effectively used in outer space:

• Heat protection — high heat-reflecting properties make it possible to reduce the effect of solar radiation on the spacesuit, preventing overheating and protecting the astronaut.
• Cold protection — good thermal insulation helps to keep the heat inside the spacesuit in the absence of an atmosphere, which is a natural insulator against cold.
• Protection from micrometeorites — tiny particles of space debris that pose a threat to astronauts. Nickel foil serves as an additional layer of protection, preventing the penetration of microparticles into the suit.

Development of innovative materials at the PZPS Research Center

The use of precision alloys in spacesuits not only improves the safety of astronauts, but also provides comfort in the extreme conditions of outer space. These materials play an important role in creating innovative technologies that allow humanity to explore new space horizons.

The PZPS Research Center conducts studies in the field of developing new materials, in particular, heat-resistant alloys designed for use in difficult conditions. Research centers are an integral part of the advanced technological infrastructure of the space industry, providing the supply of innovative materials for creating more advanced space protection equipment.

On the base research center The St. Petersburg Precision Alloy Plant is ready to provide material and technical opportunities for the development of new alloys and production technologies, as well as to assist in the implementation of promising commercial projects. For cooperation, please call +7 812 740-76-87 or leave a request on our website. PZPS specialists will contact you shortly and tell you in detail about the terms of cooperation.

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