Stainless Steel Ball
Stainless steel balls are used for zerosol, valve pumps, nail polish
and spray paint bottles for agitation, sprinkling systems, appliance
components, casters, drawer slides, locking mechanisums,
semi-precision bearing and milk machine blenders and food
processing equipment and medical application and consumer products.
- Size: 1.5mm ~ 40mm
- Grade: 100, 200, 500, 1000, 2000
- Hardness: HRC 25-39 (420: 52min, 440C: 58-62)
- Tensile Strength: 53kgf/mm2 (316L: 49, 420: 65, 440C: 75)
- Specific Gravity: 7.93
and spray paint bottles for agitation, sprinkling systems, appliance
components, casters, drawer slides, locking mechanisums,
semi-precision bearing and milk machine blenders and food
processing equipment and medical application and consumer products.
- Size: 1.5mm ~ 40mm
- Grade: 100, 200, 500, 1000, 2000
- Hardness: HRC 25-39 (420: 52min, 440C: 58-62)
- Tensile Strength: 53kgf/mm2 (316L: 49, 420: 65, 440C: 75)
- Specific Gravity: 7.93
Features
Corrosion resistant
General Usage: bearings, dispenser, valve balls
Specification
AISI 302 |
AISI 304 |
AISI 316 |
AISI 316L |
AISI 420 |
AISI 440C |
|
Chrome |
17-19 | 18-20 | 16-18 | 16-18 | 12-14 | 16-18 |
Carbon |
0.15 max | 0.08 max | 0.08 max | 0.03 max | 0.15 max | 0.95-1.2 |
Nickel |
8-10 | 8-10.5 | 10-14 | 10-14 | - | - |
Manganese |
2 max | 2 max | 2 max | 2 max | 1 max | 1 max |
Silicon |
1 max | 1 max | 1 max | 1 max | 1 max | 1 max |
Phosphorous |
0.045 max | 0.045 max | 0.045 max | 0.045 max | 0.045 max | 0.040 max |
Suphur |
0.03 max | 0.03 max | 0.03 max | 0.03 max | 0.03 max | 0.03 max |
Molybdenum |
- | - | 2-3 | 2-3 | - | 0.75 max |