The application areas of 1mm small steel balls are extensive and include the following:

Medical Devices

1mm small steel balls are commonly used in medical devices due to their small size and high precision, making them ideal for components requiring meticulous accuracy in medical equipment.

Electronics

In electronics, 1mm small steel balls are utilized in precision parts of devices such as mobile phones and computers. They often serve as components in buttons, sliding mechanisms, and other movable elements.

Precision Instruments

For precision instruments, 1mm small steel balls are essential for enhancing the accuracy and stability of devices. These are often found in optical instruments, measurement tools, and other high-precision applications.

Toys and Models

Small steel balls are frequently employed in miniature toys and models, serving as decorative or functional moving parts to add interactivity and motion, enhancing the overall experience.

Other Applications

Additionally, 1mm small steel balls are used in various fields such as cosmetics accessories, miniature ball casters, miniature bearings, instrumentation, chemical processing, and aerospace applications.

Key Considerations When Selecting and Purchasing 1mm Steel Balls

Material Selection

Stainless Steel (440C): Offers excellent rust and corrosion resistance, high hardness, and wear resistance, making it suitable for corrosive environments.

Bearing Steel (GCr15): Known for its good wear resistance and cost-effectiveness, ideal for general industrial applications.

Precision Requirements

Ensure that the product meets dimensional accuracy and surface finish standards, especially for components used in high-precision equipment.

Supplier Selection

Choose a reliable supplier, such as Wulian Yihe Industry and Trade Co., Ltd., which specializes in the production of 1mm micro steel balls. They offer materials such as bearing steel (GCr15), stainless steel (SUS440C), and 420C, guaranteeing quality, on-time delivery, and robust after-sales support for a worry-free procurement experience.