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China Stainless Steel Balls manufacturer

Precision 304 Stainless Steel Bearing Balls 1/4 Inch 6.35MM G100

Product Details:
Place of Origin: China
Brand Name: JN
Certification: SGS ISO
Model Number: 6.35MM 1/4 inch
Payment & Shipping Terms:
Minimum Order Quantity: 500kg
Price: Negotiable
Packaging Details: Ploy bag+25kg carton box+1000kg wooden box
Delivery Time: 7-15 days
Payment Terms: T/T, Western Union, MoneyGram,Paypal, L/C, D/A, D/P
Supply Ability: 10 Tons per Month

Detail Information

Product Name: Stainless Steel Beads Grade: G10,G20,G28,G60,G100 G200 G500 G1000
Application: Bearing, Bicycles, Casters, Drawer Slides, Door Locks Surface: High Polished,nickel Plating Etc.
Feature: Corrosion Resistance,Anti-rust,Anti-wear HS Code: 8482910
High Light:

stainless steel round balls


round steel balls

Product Description

Precision 304 Stainless Steel Bearing Balls 1/4 Inch 6.35MM G100



Made of solid and durable stainless steel, smooth surface and not rust, great for making coin rings or monkey fist;


This set includes 8 size: 3/ 4 inch, 5/ 8 inch, 9/ 16 inch, 1/ 2 inch, 7/ 16 inch, 3/ 8 inch, 5/ 16 inch and 1/ 4 inch,


each size for 1 piece, meet you different needs.

Warm note:

These small size balls are solid steel, please keep them away from children under 5 years old to avoid choking.


1-Basic Information


AISI 304


Size Range

0.1mm - 200mm



G10 G16 G28 G100 G200 G500 G1000


Corrosion Resistance Corrosion Resistance


2-Chemical Composition

Material C Si Cr Mn P S Ni
304 0.08% Max 1% Max 18%~20% 2% Max 0.045% Max 0.03% Max 8%~10.5%


3-Mechanical Properties

Material Density Hardness Tensile Strength Magnetic  
304 7.93 g/cm³ 10~25 HRC 80,000~180,000 psi Non-magnetic  


International Standards


UK 304S15
CHN 0Cr18Ni9
RUS 08KH18N10
ITA X5CrNi18-10
FRA Z7CN18-09
GER 1.4301


304: Unhardened austenitc stainless steel balls, they display good mechanical characteristics, toughness and corrosion resistance.


AISI 304L provides lower carbon content, AISI 302 better mechanical characteristics.


Balls are provided in the passivated condition.

Corrosion Resistance


304: Very good corrosion resistance with respect to organic substances, oxidating solutions, foodstuff, sterilizing solutions.


Good resistance with respect to atmospheric corrosion and dyes.


They are subjected to pitting and crevice corrosion in presence of hot chloride solutions and to stress corrosion


when temperature exceeds 60°C. They do not resist to sulfuric acid solutions.


AISI 302 shows slightly best corrosion resistance with respect to AISI 304/304L stainless steels.


304: Special bearings and pumps, aerosol pumps, gardening and household sprayers, perfume miniature pumps, seams,


medical application valves, agricultural backpack sprayers. They are used in foodstuff, aerospace and military industry.


Precision 304 Stainless Steel Bearing Balls 1/4 Inch 6.35MM G100 0



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