Which stud bolts are most commonly used?

The most commonly used stud bolts in industrial applications are designated as B7 and B16. Stud bolts are crucial for ensuring the integrity and strength of bolted joints in various mechanical systems.

B7 stud bolts are known for their high tensile strength and ability to withstand extreme pressures, making them suitable for high-temperature and high-pressure applications, such as those found in power generation and chemical processing. B16, on the other hand, is also a high-strength bolt but typically designed for specific applications that might require additional corrosion resistance or specific material properties.

Together, B7 and B16 stud bolts provide a reliable combination of strength, temperature resistance, and durability, which are critical factors in mechanical design and maintenance. The prevalence of these two types in industry makes them the go-to choice for engineers and technicians.