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Ball for Cosmetic

In stainless steel, plastic or galls, balls in cosmetic are used for pump, roll’on or nail polish. All our balls are qualified in our laboritary and a L’Oreal® test can be performed in order to guarantee the corrosion resistance.

 

Material Grade Density (Kg/dm3) Hardness
French standard USA standard German standard
Stainless steel balls X5CrNi18-10 AISI 304 balls 1.4301 7,95 25-39 HRC
X2CrNi18-9 AISI 304L balls 1.4307 7,95 25-39 HRC
X5CrNiMo17-12 AISI 316 balls 1.4401 7,95 25-39 HRC
X2CrNiMo17-12 AISI 316L balls 1.4404 7,95 25-39 HRC
X6Cr17 AISI 430 balls 1.4016 7,73 75-95 HRB
X14CrMoS17 AISI 430F balls 1.4104 7,73 75-95 HRB
Plastic balls Polyoxymethylene balls (POM balls Homopolymer and Copolymer) 1,41 75-85 Shore D
Polypropylene balls (PP balls) 0,9 70-80 Shore D
Ceramic balls Alumina Oxide balls (Al2O3 balls) 3,90 1250-1700 HV
Silicon Nitride balls (Si3N4 balls) 3,26 1400-1600 HV
Glass balls Sodalime balls 2,50 420-520 Knoop
Borosilicate balls 2,33 465-585 Knoop

 

A technical query, a quote, stock availability? Contact us on  +33(0)5 63 27 77 21 or via our contact form