Bolts and screws are very common in our lives, but man […]
Bolts and screws are very common in our lives, but many people don't know that there are many types of bolts. Different bolts are used in different places. Below, Nanjing Runxiu u-bolt manufacturers introduce you to stainless steel U-bolts in bolts.
Stainless steel U-bolt, the horse-riding bolt, the English name is U-bolt, is a non-standard piece. It is named because of its U shape. The two ends are threaded to be combined with the nut. It is mainly used to fix tubular objects such as water pipes or sheets. A leaf spring such as a car is called a horse riding bolt because it fixes objects like a person riding on the horse.
Uses: Stainless steel U-bolts are generally used in trucks, which are used to stabilize the chassis and frame of the car. For example, leaf springs are U-bolts to connect.
Stainless steel U-bolts are widely used, mainly in construction installation, mechanical parts connection, vehicle ships, bridge tunnel railways, etc.
The main shapes of stainless steel U-bolts are semi-circular, square right angle, triangle, and oblique triangle.
U-bolt material characteristics:
1. Material properties, density, flexural strength, impact toughness, compressive strength, modulus of elasticity, tensile strength, temperature resistance, and color are determined according to the use environment.
2. Commonly used materials are carbon steel Q235A Q345B alloy steel stainless steel. Among them, stainless steel is 201 304, 321, 304L, 316, 316L.
3. Relevant standards for U-bolts: JB/ZQ4321-2006.
4. Material: U-bolt is divided into carbon steel Q235, Q345 alloy steel, stainless steel 201 304 316, etc., which is the difference between carbon steel and stainless steel.