What is sensitisation, what is fatigue, what is hardness, which material shall be used in manufacturing of ULTRASONIC PROBE, which material is used for manufacturing of ball in ball valve

Question

Accepted Answer

Sensitisation, fatigue, and hardness are material properties. Ultrasonic probes are made of titanium or stainless steel. Ball valves use materials like brass, stainless steel, or plastic.

Sensitisation is the process of making a material more susceptible to corrosion due to heat exposure.
Fatigue is the weakening of a material due to repeated stress or strain.
Hardness is the resistance of a material to indentation or scratching.
Ultrasonic probes are typically made of titanium or stainless steel due to their high strength and corrosion resistance.
Ball valves can be made of materials like brass, stainless steel, or plastic depending on the application and required properties.

What is sensitisation, what is fatigue, what is hardness, which material shall be used in manufacturing of ULTRASONIC PROBE, which material is used for manufacturing of ball in ball valve

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