Key Features

· Strong magnetic property (ferritic type).

· Good corrosion resistance in dry and mild environments.

· Cost-effective alternative to 304 stainless steel balls.

· High precision levels available (G40–G100).

· Suitable for light-load bearings and magnetic mechanisms.

Applications

· Home appliance components.

· Magnetic valves and switches.

· Flow meters and fluid control systems.

· Low-load bearing assemblies.

· Decorations, crafts, and rolling elements in non-acidic environments.

Why Choose Eurasian

Certified quality for demanding industries

Our manufacturing and quality systems are certified to IATF 16949:2016 and other international standards, widely recognized by global automotive and precision industries. This allows us to apply strict automotive-level process control to aluminum balls, 430 stainless steel balls, and other industrial balls, ensuring stable performance batch after batch.

Strong Heat Treatment and Materials Know-how

Eurasian has long experience in producing high-precision chrome steel, stainless steel, and carbon steel balls, supported by CQI-9-based heat treatment and advanced inspection equipment. The same metallurgical and process expertise is applied when developing and manufacturing aluminum balls, so you benefit from consistent hardness, microstructure, and dimensional accuracy across all materials.

Full Range of Precision Balls from One Source

From bearing steel balls (GCr15 / AISI 52100) to stainless steel, aluminum, carbon steel, and special balls, Changzhou Eurasian, a leading 430 stainless steel balls manufacturer, can support multiple projects and platforms with one consolidated supply base. This helps you simplify supplier management, align quality standards, and reduce total procurement and logistics costs.

Experience with Global OEM and Export Customers

Changzhou Eurasian’s 430 stainless steel balls factory supplies precision balls for automotive seat systems, wheel bearings, industrial equipment, and other export applications through long-term cooperation with overseas customers. Our team is familiar with international documentation, packaging, and inspection requirements, making your aluminum ball sourcing smoother and more predictable.

Stable Capacity and Flexible Cooperation

With established production lines and daily capacity measured in tons, we can support both trial orders and large-volume programs with reliable delivery times. Flexible MOQs, customized packaging, and responsive communication help you introduce aluminum balls into new projects while controlling risk and lead time

Q1: Are 430 stainless steel balls magnetic?

Yes. 430 stainless steel balls are ferritic and strongly magnetic, unlike 304 or 316 stainless steel. Changzhou Eurasian, a leading 430 stainless steel balls manufacturer, ensures consistent magnetic properties for industrial applications.

Q2: How corrosion-resistant are 430 steel balls?

They resist corrosion in dry and light moisture environments but are not recommended for acidic or marine conditions. For higher resistance, choose 304 or 316L stainless steel balls. Our 430 stainless steel balls factory produces high-quality balls suitable for standard industrial use.

Q3: What hardness range do 430 balls provide?

Typically between HRC 25 to 39, depending on heat treatment and size.

Q4: Can 430 balls be used in bearings?

Yes, they are suitable for low-speed and low-load bearings where magnetism and dryness are acceptable.

Q5: What size tolerances are available?

Precision grades G40 to G100 are standard, with tighter tolerances available upon request.

Q6: Are custom packaging and branding available?

Yes, we offer OEM packing, labeling, and customized branding for industrial clients.