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Technical Parameters:
Product Designations:
2.8mm
Inside Diameter:
2.8 mm
Outside Diameter:
2.8 mm
Thickness:
2.8 mm
Brand:
H.R.T.
Bearing Material:
SS304 stainless steel
2.8mm Stainless Steel Ball (SS304)
1) Material: Stainless steel
2) Size: 0.5mm-250mm
3) Grade: G40-G1000
4) Certification: ISO-9001, TS-16949, GB308-2002
5) Feature: Good wearing, high corrosion resistance, excellent surface quality.
6) Application: Used in iatrical instrument, chemical industry, aviation, plastic hardware, scent bottle, sprayer, valve, nail Polish, switch, washing machine, fridge, air condition, medicinal materials, automotive fittings, bearing and so on.
| CHEMICAL COMPOSITION | |
| CHROMIUM | 18%-20% |
| CARBON | . 08% MAX. |
| NICKEL | 8%-10.5% |
| MANGANESE | 2% MAX. |
| SILICON | 1% MAX. |
| PHOSPHOROUS | . 045% MAX. |
| SULPHUR | . 03% MAX. |
| MECHANICAL PROPERTIES | |
| TENSILE STRENGTH | 80, 000-180, 000 PSI |
| YIELD STRENGTH | 50, 000-150, 000 PSI |
| ELONGATION IN TWO INCHES | 55%-60% |
| REDUCTION IN AREA | 55%-70% |
| MODULUS OF ELASTICITY | 29, 000, 000 PSI |
| DENSITY | . 285 LBS. /CU. IN. |
| GENERAL USAGE | |||
| AEROSOL VALVES, DISPENSER VALVES, MEDICAL APPLICATIONS, ANIMAL FEEDERS, TRIGGER SPRAYERS, FINGER PUMPS, FOOD PROCESSING, MEDICAL APPLICATIONS. | |||
| PHYSICAL CHARACTERISTICS | ||
| CORROSION RESISTANCE | GOOD | |
| MAGNETIC | SLIGHTLY | (DEMAG PROCESS AVAILABLE) |
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