Tilmaamaha galka furaha ee A286

Galitaanka qufulka furaha ee A286 ayaa ah qaddarka waxqabadka sare leh oo leh astaamaha soo socda:

1. Qalabka sheyga:
– A286 waa allo heerkul-heer-ku-meel-dheer oo heer sare ah oo chromium-encel ah oo ku adkeystay molybdemka, itanie, jaandi, Vadidum, iyo raad raac xaddiga 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. Corrosion Resistance: 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: The A286 key locking insert can be treated with surface treatments such as cadmium plating as needed.

5. Lubrication: Inserts with self-locking internal threads should be dry-film lubricated in accordance with MIL-L-46010, Nooca 1.

6. Applications: A286 key locking inserts are widely used in aerospace, energy, and power generation applications. They can be used in components and accessories for aircraft engines and industrial gas turbines, as well as other applications requiring high-temperature performance and strength.