Stainless Steel Hemisphere
-- 304 stainless steel ball can be used in iatrical instrument,chemical industry, avigation. Plastic hardware: scent bottle, sprayer, valve, nail polish, switch, washing machine, fridge, air condition, medicinal materials,automotive fittings,bearing, nursing bottle and so on.
Factory Popular Hollow Sphere Standard:
- Diameter: 19mm~2000mm
- Thickness: 0.6~6mm
- Surface: Mirror polished / Satin polished / Brushed / Color plated / Sandblasted
- Finish: Complete sphere / Hemisphere / Partial Sphere / Bowl sphere / Water drop Sphere / Football Sphere / Handrail sphere etc ...
Non- standard sphere can be customized...
Material Conversion Chart
GB/T 1220 | AISI | DIN | JIS |
1Cr18Ni9 | 302 | X12CrNi188 | SUS302 |
0Cr18Ni9 | 304 | X5CrNi189 | SUS304 |
0Cr17Ni12Mo2 | 316 | X5CrNiMo1810 | SUS316 |
2Cr13 | 420 | X20Cr13 | SUS420J1 |
1Cr17 | 430 | X8Cr17 | SUS430 |
9Cr18Mo | 440C | X105CrMo17 | SUS440C |
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