Nā hiʻohiʻona o A286 Palapala nui

The A286 key locking insert is a high-performance fastener with the following features:

1. Material Properties:
– A286 is an iron-chromium-nickel-based high-temperature alloy strengthened with molybdenum, titanium, aluminika, vanadium, and trace amounts of boron. It exhibits high yield strength, rupture strength, and creep strength below 650°C, along with good workability, ductility, and weldability.
– The A286 key locking insert has a hardness range of 29-38 HRC and a tensile strength of up to 140,000 psi ftu.

2. Ke kū'ē neiʻo Corrosionion: The A286 key locking insert has excellent corrosion resistance. Corrosion-resistant steel should be passivated according to QQ-P-35.

3. Heat Treatment: The A286 key locking insert should be heat treated to achieve the required strength and performance.

4. Surface Treatment: Hiki ke mālama ʻia ka mea hoʻokomo kī kī A286 me ka mālama ʻana i ka ʻili e like me ka cadmium plating e like me ka mea e pono ai.

5. Lubrication: ʻO nā mea hoʻokomo me ka paʻa paʻa ponoʻī o loko e pono e maloʻo-kiʻiʻoniʻoni lubricated e like me MIL-L-46010, ʻAno 1.

6. Nā noi: Hoʻohana nui ʻia nā mea hoʻokomo kī kī A286 i ka aerospace, ikehu, a me nā noi hana mana. Hiki ke hoʻohana ʻia i nā ʻāpana a me nā mea pono no nā ʻenekini mokulele a me nā turbine kinoea ʻenehana, a me nā noi ʻē aʻe e koi ana i ka hana kiʻekiʻe a me ka ikaika.