Carbon Steel GB/T 16674.3-2023 Hexagon flange bolts-Types U
Product details
Bolt thread specifications range from M5 to M16, with pitches varying from 0.8mm to 2mm, product grade A, wrenching characteristics according to the B grade, the material is steel or stainless steel, surface treatment of electroplating, non-electrolytic chip technology coating, passivation and other technologies, due to its excellent load-bearing capacity and anti-loosening performance, is widely used in automobiles, heavy machinery, aerospace and other fields of the key connection parts.
Product Characteristics
- U-shape design: U-shape hexagonal flange face bolts have a unique flange face design, which increases the contact area with the work-piece and improves the stability and reliability of the connection.
- High strength: made of high quality materials, such as stainless steel 304, 316, medium carbon steel, alloy steel, etc., with high strength and corrosion resistance, suitable for a variety of harsh environments.
- Anti-loosening performance: some U-type hexagonal flange face bolts are equipped with anti-loosening teeth, which can effectively prevent the bolts from loosening and improve the safety of the connection.
Application
- Automobile Manufacturing: Used for the fastening of key parts of automobile engine, chassis, suspension system, etc. to ensure the safety and stability of the automobile.
- Heavy machinery: for heavy machinery and equipment, engineering machinery, agricultural machinery and other parts that need to withstand large loads and vibration.
- Rail transportation: used for fastening connection of rail transportation vehicles to ensure the safety and reliability of train operation.
- Other fields: also widely used in pumps and valves instruments, solar photovoltaic power generation, packaging machinery, port equipment and other fields.
