Your Professional 316 Stainless Steel Ball Supplier
We have two factories to produce our balls , one is Located in Henan province (cover 10000 square meters and with more than 200 sets machines), another is located in Shandong province (cover 5000 square meters and with more than 50 sets machines).
As plastic ball supply ,we also produce (304 316 316L 440C 420C) stainless steel ball, brass copper ball,(soda-lime&borosilicate) glass ball,Ceramic ball ,Tungsten Carbide Ball, sattelite steel ball,Aluminum Balls . Sizefrom 0.3mm to 100mm Grade from G5 to G1000.
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Precision Stainless Steel BallPrecision stainless steel balls, usually refer to those manufactured according to strict standards (such as ISO 3290, GB/T 308, etc.) with high precision (dimensions, true roundness, surface finish) and specific mechanical properties....view more
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Bearing BallThe rolling elements of a bearing are the most crucial components that enable the bearing to rotate. They are usually high-precision spherical metal balls.view more
Generally speaking, in the market, for bearing balls, 304 and 316 are the... -
316 Ss BallSize: 0.5mm- 60mmview more
Grade : G100-G1000
Hardness: ≤HRC25
Magnetic:Austenitic steel, non-magnetic -
316 Steel BallDiameter: 0.5mm to 50.8mmview more
Surface: High polish, electroplat
Hardness: HRC25
Grade:G100-G1000
Magnetic:Austenitic steel, non-magnetic -
Ss 316 BallGrade: G100- G1000view more
Stainless Steel: 316
Size: Φ0.5—Φ50.8
Hardness: HRC25
Application area: 316 stainless steel ball is a relatively demanding product, usually used in special industries such as medical...
Certification
Thanks to our extensive experience, our qualified and dedicated employees and the implementation of systematic quality management, we are able to ensure consistently high product quality and let our factory already got ISO SGS ROHS REACH certificates.
Quality Assurance
Our technical engineer has over 30 years experience . After finished to produce balls, we will take sample balls from the batch are sent for final audit to check for surface roughness, roundness, waviness, lot size variation and hardness in a sophisticated laboratory, according to specified control plans and dock audit procedures. Once all requirements are met, a test certificate is then prepared for the customer.
Customization
Plastic balls can be customized with non-standard specifications, or with hole design ,color customization and Size customization.
If you need to customize other products, please state your requirements or provide drawings. We will have professional engineers provide you with professional services to meet your requirements.
316 Stainless Steel Ball
316 Stainless Steel Balls are made from a high-grade stainless-steel alloy known for its superior corrosion resistance, strength, and durability. The 316 alloy contains molybdenum, which enhances its resistance to chloride-induced corrosion, making it ideal for use in marine and chemical environments. These balls offer excellent mechanical properties, including high tensile strength and impact resistance, while maintaining dimensional stability under stress. Their smooth surface finish reduces friction and wear, making them suitable for precision applications such as bearings, valves, and conveyor systems. Additionally, 316 Stainless Steel Balls are highly resistant to high temperatures and chemical exposure, ensuring long-term performance and reliability in demanding conditions.
316 Stainless Steel Balls Specifications:
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Material |
316 Stainless Steel Balls |
|
Formula |
Fe/Cr18/Ni10/Mo 3 |
|
Diameter |
1/2/4/6/8 mm |
|
Sphericity |
2.5µm |
|
Grade |
100/200 |
|
CHEMICAL COMPOSITION |
|
|
C (Max.) |
0.08 |
|
Si (Max.) |
1.00 |
|
Mn (Max.) |
2.00 |
|
P (Max.) |
0.45 |
|
S (Max.) |
0.03 |
|
Cr (Max.) |
16.50/18.50 |
|
Mo(Max.) |
2.00/2.50 |
|
Ni (Max.) |
10.00/14.00 |
Mechanical Properties
|
Tensile strength |
90,000 psi |
|
Yield strength |
45,000 psi |
|
Elongation in Two Inches |
35% |
|
Reduction in Area |
60% |
|
Modulus of Elasticity |
28,000,000 psi |
|
Density |
.290 lbs/cubic inch |

Bearings: Employed in high-performance bearings for machinery, automotive parts, and industrial equipment due to their durability and resistance to corrosion.
Valves: Used in valve assemblies for their ability to withstand harsh environments and resist corrosion, ensuring reliable operation in chemical and marine applications.
Medical Devices: Utilized in medical and pharmaceutical equipment where hygiene and corrosion resistance are critical, including in surgical instruments and diagnostic tools.
Food Processing: Applied in food and beverage industry equipment, such as conveyors and mixers, where their corrosion resistance ensures longevity and compliance with sanitation standards.
Marine Applications: Used in marine equipment and components exposed to saltwater, benefiting from their resistance to chloride-induced corrosion.
Aerospace Components: Incorporated into aerospace parts where high strength, corrosion resistance, and reliability are essential for performance in demanding conditions.
316 Stainless Steel Balls Applications:
Bearings:
Employed in high-performance bearings for machinery, automotive parts, and industrial equipment due to their durability and resistance to corrosion.
Valves:
Used in valve assemblies for their ability to withstand harsh environments and resist corrosion, ensuring reliable operation in chemical and marine applications.
Medical Devices:
Utilized in medical and pharmaceutical equipment where hygiene and corrosion resistance are critical, including in surgical instruments and diagnostic tools.
Food Processing:
Applied in food and beverage industry equipment, such as conveyors and mixers, where their corrosion resistance ensures longevity and compliance with sanitation standards.
Marine Applications:
Used in marine equipment and components exposed to saltwater, benefiting from their resistance to chloride-induced corrosion.
Aerospace Components:
Incorporated into aerospace parts where high strength, corrosion resistance, and reliability are essential for performance in demanding conditions.
316 Stainless Steel Balls Packing:
Our 316 Stainless Steel Balls are carefully handled during storage and transportation to preserve the quality of our product in its original condition.
FAQ
We're well-known as one of the leading 316 stainless steel ball manufacturers and suppliers in China. Our products are highly appreciated in both domestic and overseas market. Please rest assured to wholesale custom made 316 stainless steel ball from our factory.
316 Ss Ball, Ball Bearing Ball, Solid 316 Steel Ball
