Stainless Steel 347 Stud Bolts

Stainless Steel 347 is an improved austenitic stainless steel that provides the best solution in terms of intergranular corrosion and high temperature strength. This material is ideal for use in areas where the material is likely to be exposed to high temperatures and corrosive environments. Stainless Steel 347 stud bolts are used in industries that need parts that can work under high stress, high temperature and oxidation.

Chemical Composition of Stainless Steel 347 Stud Bolts

 The composition of the Stainless Steel 347 Stud Bolts is crucial for understanding their properties and performance in various industrial applications.

Thus, this table provides valuable insight into the chemical composition of these stud bolts, highlighting their properties and suitability. 

Mechanical Properties of Stainless Steel 347 Stud Bolts

The table provides essential information for engineers and manufacturers to assess the integrity and durability of the Stainless Steel 347 Stud Bolts in demanding environments.

 Thus, this valuable data on the Stainless Steel 347 Stud Bolts' strength, flexibility, and resilience is crucial for ensuring reliability and longevity.

Advantages of Stainless Steel 347 Stud Bolts

These flexible stud bolt fittings offer numerous benefits for various industrial applications.

•  Intergranular Corrosion Resistance: Stainless Steel 347 has columbium (niobium), which aids in stabilizing the carbon to prevent the formation of chromium carbides, which cause intergranular corrosion.
• High-Temperature Strength: It also has high strength and hardness at high temperatures up to about 1500°F (815°C) of the alloy. This property makes it suitable for use in high temperature applications such as furnaces and reactors.
• Oxidation Resistance: Stainless Steel 347 has moderate strength and good oxidation and scaling resistance at high temperatures; it is used for applications where the part is exposed to air or oxidizing atmosphere.
• Good Weldability: This alloy can be welded using conventional methods, which is advantageous in applications requiring fabrication and repair. The right welding techniques should be used to achieve the best result for the final product.
• Enhanced Durability: Stainless Steel 347 has good mechanical properties and high thermal fatigue strength; thus is suitable for applications where the components are exposed to thermal cycling and mechanical loads.
• Resistance to Corrosion: It is especially used in high temperatures and conditions exposed to corrosive agents like sulfuric acid and nitric acid.

The Stainless Steel 347 Stud Bolts offer several advantages that make them suitable for industrial and commercial applications.

Common Applications of Stainless Steel 347 Stud Bolts

Due to its excellent features, the Stainless Steel 347 Stud Bolts are preferred in various industrial applications. Some of the main applications include.

• Furnace Parts: Due to its good high-temperature strength and oxidation characteristics, Stainless Steel 347 is applied in furnace parts such as burners, heat guards, and structural components.
• Chemical Processing Equipment: Because of its resistance to intergranular corrosion, the alloy is applied in chemical processing industries in reactor vessels and piping systems.
• Power Generation: It is used in power generation plants for components subjected to high temperatures, such as steam turbines and exhaust systems where Stainless Steel 347 is used.
• Aerospace: The material is applied in aerospace applications with high temperature performance and strength, such as in exhausts and heat protectors.
• Petrochemical Industry: Stainless Steel 347 is used in petrochemical processing where high temperatures and a corrosive environment are experienced, such as in reactors and heat exchangers.
• Marine Applications: The corrosion resistance of the alloy makes it suitable for application in marine environments where components are exposed to sea water and high humidity.

Stainless Steel 347 Stud Bolts are applied across various industries due to their valuable features, which make them versatile.