Material and charactors of 9.5mm balls

9.5mm balls  can be made from various materials, each offering distinct properties and advantages. The following are some common materials used for 9.5mm balls:

1. 52100 Chrome Steel

• Composition: This alloy contains chromium, which enhances its hardness and wear resistance.
• Hardness: Typically hardened to 60-67 HRC.
• Strength: High tensile strength and excellent load capacity.
• Durability: Long service life due to resistance to wear.
• Applications: Commonly used in ball bearings and other precision machinery due to its high performance and reliability.

2. AISI 316 Stainless Steel

• Properties: Excellent corrosion resistance, particularly against organic chemicals and sterilizing solutions.
• Hardness: Generally lower than chrome steel, around HRC 25-39.
• Applications: Suitable for industries such as chemical processing, food processing, and medical applications due to its non-corrosive nature.

3. 440C Stainless Steel

• Properties: High hardness (HRC 56-60) and good wear resistance.
• Advantage: Martensitic stainless steel, which provides excellent strength and hardness.
• Applications: Used in precision bearings and applications requiring high corrosion resistance, but less effective in acidic environments.

4. Silicon Nitride (Si3N4) Ceramic

• Non-magnetic, lighter than steel, and capable of operating at high temperatures (up to 800°C).
• Harder than steel and virtually frictionless.
• Applications: Ideal for high-speed and high-load applications, such as in aerospace and high-performance machinery.

Each of these 9.5mm balls materials is selected based on the specific requirements of the application, including load capacity, environmental conditions, and desired durability.

For more info about the 9.5mm balls, feel free to contact QIBR.