1.3912 - Alloy 36/FeNi36 / Ni36 / F1684 / K93600
Description
Material 1.3912 (Alloy 36 / FeNi36 / Ni36 / F1684 / K93600) – Nickel-Iron Alloy Properties and Applications
Material 1.3912, also known as Alloy 36 or FeNi36, is a nickel-iron alloy containing approximately 36 percent nickel. It is renowned for its extremely low coefficient of thermal expansion and excellent dimensional stability over a wide temperature range. Alloy 36 is widely used in precision instruments, satellite structures, cryogenic equipment, glass-to-metal seals, and measurement devices where thermal stability is critical. The material also offers good formability, weldability, and resistance to atmospheric corrosion, making it ideal for demanding precision engineering applications.
Material group: Nickel-iron alloys with controlled thermal expansion