Carbon Steel ASME/ANSI B18.2.1-3-2012 Heavy hex bolts-Table3
Product Overview:
Heavy-duty hexagon bolt is a fastener product with self-tapping ability, easy installation and high connection strength. Bolt thread diameter 3/8 inch-3 inch, the material is usually stainless steel, carbon steel, etc. It can be selected according to the application needs of the appropriate material, the surface has galvanized, black, dacromet and other treatment technology to improve corrosion resistance and beauty. Heavy-duty hex bolts are widely used in mechanical equipment, automobile manufacturing, electronic equipment, building installation and other fields.
Grade:
4.8, 6.8, 8.8, 10.9, 12.9
Carbon Steel ASME/ANSI B18.2.1-3-2012 Heavy hex bolts-Table3 Details
Heavy-duty hexagon bolts not only have excellent mechanical properties, but also excellent tensile, shear and fatigue resistance, ensuring structural integrity and safety even in the harshest environments.
Functional characteristics
Application
Functional characteristics
- Hexagonal head design: provides greater torque application area for efficient assembly and disassembly using tools such as wrenches.
- Coarse thread: Enhanced grip force, even under vibration or high temperature conditions can maintain a stable locking state.
- High-strength materials: Usually made of high-grade alloy steel, quenched and tempered to achieve a balance of high hardness and toughness.
- Anti-corrosion protection: The surface is galvanized or other anti-rust treatment, effectively extend the service life, excellent performance in harsh environments.
Application
- Heavy industry manufacturing: ship construction, large machinery and equipment assembly, lifting and hoisting equipment.
- Building structure: bridge, tunnel, high-rise building support system and frame connection.
- Energy industry: The key components of wind power and hydropower stations are fixed.
- Transport logistics: connecting point of railway wagons and freight containers.
