
Alloy-20 Balls
Alloy Reference: Carpenter 20 Balls, UNS N08020 Nickel-Iron-Chromium Alloy Balls, Sulfuric Acid Resistant Balls, Corrosion Resistant Alloy Balls, CN7M Balls
Alloy-20 balls offering superior resistance to aggressive corrosive environments, particularly sulfuric acid. A specialized product from Rama & Sons for chemical industries.
Non-Ferrous Balls Engineered Material
All raw material melt batches are verified by optical emission spectrometry.
Technical Overview & Engineering Standards: Alloy-20 Balls
Alloy-20 balls offering superior resistance to aggressive corrosive environments, particularly sulfuric acid. A specialized product from Rama & Sons for chemical industries. As an established precision manufacturer, Rama & Sons delivers non-ferrous balls that meet strict international ISO 3290 and DIN 5401 standards for roundness, hardness, and surface finish.
Key Engineering Advantages
- Precision lapped for tight sphericity and dimensional accuracy.
- High resistance to wear, fatigue, and heavy rolling contact.
- 100% optical sorting and Rockwell hardness inspection.
- Available in custom decimal diameters with no MOQ penalty.
Manufacturing Quality Control
Every batch of Alloy-20 Balls is produced under ISO 9001:2015 certified quality processes. Testing includes chemical spectrometry, laser roundness measurement, and eddy-current flaw detection, ensuring zero field defects for critical OEM assemblies.
Need Material Testing Reports or Custom Samples?
We provide EN 10204 3.1 inspection reports and dispatch pre-production qualification samples within 3 to 5 business days.
Frequently Asked Questions: Alloy-20 Balls
Industries That Use Alloy-20 Balls
Engineered to meet the exact tolerances and durability requirements of mission-critical global sectors.
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