Steering Tie Rod End A2123302303 For Mercedes W212 W218-CLS

The material of the outer ball head of the steering gear is usually selected according to its use environment and functional requirements. The common materials include the following:

1. Cast iron: The cast iron outer ball head has high strength and wear resistance, and is suitable for bearing large steering force and torque. Cast iron outer ball head is usually used in the steering system of commercial vehicles or heavy vehicles.

2. Steel: The steel outer ball head has good strength and corrosion resistance, and is suitable for the steering system of general passenger cars or light commercial vehicles. Steel outer ball head usually has good durability and stability.

3. Stainless steel: The stainless steel outer ball head has excellent corrosion resistance and oxidation resistance, and is suitable for vehicles used in wet or corrosive environments. Stainless steel outer ball head is usually used in high-end vehicles or steering systems in special environments.

4. Aluminum alloy: The aluminum alloy outer ball head has light weight and good thermal conductivity, which is suitable for application scenarios that require reducing the overall weight of vehicles. The aluminum alloy outer ball head is usually used in the steering system of racing cars or high-performance vehicles.

5. Plastic: The plastic outer ball head has light weight and good wear resistance, and is suitable for vehicles with low load and low speed steering. Plastic outer ball heads are usually used in small vehicles or special application scenarios.

To sum up, there are many kinds of materials for the ball head outside the steering gear, and the selection of the appropriate material depends on the vehicle's use environment, load requirements and performance requirements. Outer ball heads made of different materials have their own characteristics and advantages, which can be selected and applied according to the actual situation.