Low Mechanical Strength High Precision Balls Easlily Drilled Tapped Bright Surface

Basic Information
Place of Origin: China
Brand Name: JN
Certification: ISO SGS
Model Number: 3MM 5MM
Minimum Order Quantity: 1 piece
Packaging Details: inner hard paper box or hard plastic box, middle wood box or hard cartoon box protected by big wood container.
Delivery Time: 7-10 days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram,Paypal
Supply Ability: 10tons per week
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Product Name: Solid Aluminum Balls Color: Anodized Colors
Feature: Light Weight, Good Electrical Hardness: HRB 54~72
Material: 1060 1070 Density: 2.7 G/cm³
High Light:

aluminium ball


low carbon steel balls

Low Mechanical Strength High Precision Balls Easlily Drilled Tapped Bright Surface

3MM 5MM Small Alloy Aluminum Balls Solid Pure Aluminum Balls In Seatbelt Locking Ball




(a) Low weight, good electrical and heat conductivity
(b) High corrosion resistance but low mechanical strength
(c) Easlily machined, drilled and tapped



Aluminium balls are characterized by good corrosion resistance and hard-wearing properties,


and also come with smooth surface finishes.

They can be used for special bearings and valves, incorporated into safety devices


in the automotive and electric industries or used in welding processes,


and also have a range of applications in the aviatian and aerospace sector.

Customers should be aware that all aluminium alloy balls are


susceptible to pitting and cracking in chloride-rich environments.


Low Mechanical Strength High Precision Balls Easlily Drilled Tapped Bright Surface


Quick Details

Product Name

Aluminum Ball (1060 1070)



Φ0.5mm-1.22mmAlly Aluminum/Φ1.2mm-10mmPure Aluminum









Anti-rust, Anti-corrosion, Bright Surface High polished Mirror surface



Bearings, stamping/hydraulic parts,valves,aerospace,seals, Hardware


accessories, household appliances, lamps, switches, die casting, plastic


products and so on.


Chemical composition Al Cu Mg Zn Mn Ti V



99.60 0.05 0.03 0.05 0.03 0.03 0.05






Commercially pure aluminum balls,light balls in silvery white color featured by good corrosion and wear resistance,


very good surface finishing. Balls are not heat treated.


Balls can be provided in the passivated conditions.


Applications of alumium ball


Special bearings and valves, sealing elements (crushed balls), they are used in automotive industry (safety devices),


aviation and aerospace industry, electronic industry, welding processes and often used as closures.


Low Mechanical Strength High Precision Balls Easlily Drilled Tapped Bright Surface



OEM Service


Because we're not just a ball company, we can go beyond this technology to provide subassemblies or complete solutions.


We can combine our ball technology with our injection molding, segmented linear bearing, and motion control expertise.


We have extensive in-house tool room capabilities and offer rapid prototyping.


With manufacturing facilities that span the globe, we can produce and deliver your solution with minimum time and cost.


Distinctively Shaped Ball: We offer a variety of flat, diagonally cut, cone and pin shaped balls that are typically


used as hardened polishing and shaping tools. For example, the diagonally cut and shaped balls can be


used to polish surfaces with sharp angles. Flat balls are typically used to polish uniformly shaped surfaces such as soins.


Sizes and materials can be made available to suit your needs.


Contact us to find the product that's just right for you.


Drilled Ball: We offers a full range of sizes, hole depths (including thru-hole), diameters and materials.


Typical applications include body jewelry, earring posts, rings, seal slides, valves, and automotive engine push rods.


Plated Ball: Platings are used to enhance the physical properties of precision balls.


These may include added hardness (titanium nitride), corrosion resistance (molybdenum disulfide),


noise supression (rubber), and electrical characteristics (gold). 


Hollow Ball: Hollow balls are typically used for weight sensitive applications such as aircraft ball transfer units,


liquid float systems, and custom ball valves.


We provide 201, 304, 316 stainless steel hollow balls in a variety of sizes.

Contact Details

WhatsApp : +8615910105035