0.3mm 0.4mm 0.5mm 0.8mm 1mm Miniature grinding steel ball for sale

Standard:

AiSi, ASTM, DIN, EN, GB, JIS

Grade:

300 Series

Application:

bearing cosmetic nail polish slide motor bicycle chemical industry, Sliding Devices of Table and Drawer Bearings Valves Electric Devices

Certification:

RoHS

Hardness:

HRC 25- 58

Place of Origin:

Shandong, China

Brand Name:

PUT

Model Number:

AISI 304 316

Name:

0.3mm 0.4mm 0.5mm 0.8mm 1mm Miniature steel ball for sale

Material:

stainless steel 304 316 420 440C chrome steel 52100 carbon steel

Package:

Pla bag+25kg cardbox+wooden pallet

Surface:

polish finish High Polished,soft polished,harden polished,unpolished.

Color:

nature, golden /silver/colored coated,zinc plated,Nickel plated

MOQ:

10 piece

Type:

round ball

Nickel:

8%-10%

Sample:

free

Diameter:

0.35-220mm