We are the manufacturer of high quality precision ballandTumbling Media Stainless Steel coneswithreasonable price!We use materials like carbon steel, chrome steel, stainless steel,....Stainless Steel Balls - Grinding Media for your Ball MillMartensitic hardened stainless steel balls, they feature remarkable hardness,wear resistance,surface finishing ,narrow dimensional tolerances,For that reason this type of steel is frequently used in precision devices.Balls are provided in the passivated condition.Applications:
Precision bearings, anti-friction bearings, special valves, conveyor belts and rollers,ballpoint pens,fasteners,'quick-disconnect' couplings (for hydraulic, medical and pneumatic applications) and locking mechanisms, aviation and aerospace industries.Our 440C stainless steel balls ensure high strength and excellent corrosion resistance. Moreover, the 440C stainless steel balls resist alcohol, food environments, fresh water, many petroleum products, organic materials and steam. The 440C stainless steel balls are widely used in bearings, valves, locking mechanisms, fasteners and quick-disconnect couplings.Size range: 1.588mm to 25.4 mm
Grades: G10-G1000
HRc:57-65
Physical characteristics
Corrosion resistance: fair
Magnetic: yes
Supremely hardPackaging:Plastic bag+box+Export cartons+wooden palletsPlastic bag+nylon bag+steel drums+wooden palletsPlastic bag+Nylon bagsOther (ascustomerrequired)Conditioning:
dry or oiledType of shipping
1. Express
2. AIRshipment
3. SEAshipment
All standard steel balls are always in stock and ready for immediate off-the-shelf delivery. If your application calls for custom balls, send us your specifications and we'll gladly meet them.
ChemicalCompositionItemC%Si%Mn%P%S%Cr%Mo%AISI440C0.95-1.201.00max1.00max0.040max0.030max16.0-18.00.75maxInternationalStandardsCHNUSAGERFRAITARUSJAP9Cr18Mo440C1.4125Z100CD17X105CrMo1795X18SUS440C