Carbon Steel ASME/ANSI B18.2.3.7M-2006 Metric heavy hex structural bolts
Product Overview:
LONGJOY Metric heavy hex structural bolts are a type of fastener widely used in industrial and construction fields. They are mainly made of high-strength alloy steel and undergo precise manufacturing and heat treatment processes. They possess excellent tensile strength, yield strength, and wear resistance, and can withstand significant loads and vibrations. The unique hexagonal head design makes it convenient to tighten and disassemble with tools such as wrenches or screwdrivers, improving work efficiency. In addition, metric heavy-duty hexagonal structural bolts are available in a variety of specifications and sizes, which can meet the connection requirements of different fields and occasions.
Grade:
4.8, 6.8, 8.8, 10.9, 12.9
Carbon Steel ASME/ANSI B18.2.3.7M-2006 Metric heavy hex structural bolts Details
Thread size: M16 - M36
Pitch: 2mm - 4mm
Material: Carbon steel
Surface treatment: galvanizing, black oxide, Dacromet, etc
Product Overview
There are various product grades, such as A2-50, A2-70, etc., which are widely used in construction, Bridges, machinery, automobiles, ships, energy, and other fields, especially in situations that need to bear large loads and high stresses, such as steel structure connections and equipment installation.
Main functions and advantages
- High strength and durability: Made of high-strength carbon steel. After heat treatment, it features excellent tensile strength and yield strength, capable of withstanding extreme working environments and heavy-load conditions, ensuring the stability and safety of the connection.
- Precision thread design: The threaded part of the bolt is precisely processed to ensure sealing and reliability when used in conjunction with the nut. This precise thread design helps prevent loosening and increases the durability of the connection.
- Hexagonal head design: The head of the bolt is hexagonal, making it convenient to tighten and remove with tools such as wrenches and screwdrivers. This design not only enhances work efficiency but also ensures that the bolts are evenly stressed during the tightening process.
- Excellent corrosion resistance: The surface of the bolts has undergone special treatments such as galvanization and blackening to enhance their corrosion resistance. This treatment helps to extend the service life of the bolts and reduce maintenance costs.
- Mechanical industry: Widely used in the connection of various mechanical equipment, such as engines, gearboxes, drive shafts, etc. Their high strength and durability ensure the stable operation of mechanical equipment.
- In construction engineering, bolts are used to connect steel structural components such as steel beams and steel columns. The high strength and precise thread design of metric heavy-duty hexagonal structural bolts ensure the stability and safety of building structures.
- Aerospace: In the aerospace field, the requirements for fasteners are extremely high. Metric heavy-duty hexagonal structural bolts, with their advantages of high strength, light weight, and good reliability, have become indispensable connecting components in aerospace equipment.
- Automobile manufacturing: In automobile manufacturing, bolts are used to connect components such as engines, chassis, and bodies. The high strength and wear resistance of metric heavy-duty hexagonal structural bolts ensure the safety and reliability of vehicles.
