1. AISI type 420 stainless steel balls have fair-to-good corrosion resistance and good material strength.
2. They resist corrosion from alcohol, ammonia, food environments, fresh water, many petroleum products and organic materials and some mild acid environments.
3. They are found in bearings, valves, lighters and writing instruments.
PRODUCT
| Stainless steel ball AISI 420C | ||||||
| 1. Material | AISI 420C/ SUS 420C/ Wks 1.3541 | |||||
| 2. Size Range | 1mm-180mm | |||||
| 3. Grade | G10-1000 | |||||
| 4. Hardness | HRC 54-60 | |||||
| 5. Characteristic | (a) A good mix between hardness and resistance to oxidation | |||||
| 6. Magnetic | Strong | |||||
| 7. Application | Valves, special bearings, application with medium aggressive atmosphere | |||||
| 8. Chemical composition | ||||||
| C% | Si% | Mn% | Cr% | P% | S% | |
| min. | 0.43 | --- | --- | 12.5 | --- | --- |
| max. | 0.50 | 1.00 | 1.00 | 14.5 | 0.04 | 0.015 |
| 9.Packing | Standard: 10kg or 20kg per carton, 1 ton per pallet or as customer required | |||||
| 10.Conditioning | dry or oiled | |||||
| 11.Delivery time | Stock within a short time or 35 days. | |||||
| CHANGZHOU HUARI STEEL BALL CO., LTD. |
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