Steel Ball Factory

Carbon steel ball

Carbon steel ball

Product Detail

Material Available: 
Low Carbon : AISI 1010~AISI 1018
Medium Carbon : AISI 1045
High Carbon: AISI 1065~AISI 1085 
size range:0.5mm to 3 inch 
grade:G20 to G1000 
hardness:HRC50-66
standard:GB308-2002,ISO3290,DIN5401,ABMA Std10,JIS B1501

AISI Number C% Si% Mn% P% S%
AISI 1010  0.08~0.10  0.30~0.60   0.04Max  0.050Max 
AISI 1015  0.13~0.18    0.30~0.60   0.04Max  0.050Max 
AISI 1045   0.42~0.48 0.15~0.35  0.60~0.90  0.03Max  0.035Max 
AISI 1085  0.80-0.90  0.35~0.45  0.60~0.90  0.05Max  0.050Max 

Features 
Inexpensive 
Case-hardened Ball 
Weld ability 
suit to inexpensive anti friction applications such as bearings, casters, slides,locks and so on. 

Applications 
Inexpensive bearings 
Drawer slides 
Casters 
Ball transfer units 
Conveyers 
grinding midea 
bicycle

ABOUT US

Our Steel Ball Factory mainly focuses on high precision miniature steel ball manufacture and development. High precision stainless steel ball, chrome steel ball, glass ball and plastic ball, especially the size range from 0.5mm to 6.0mm, the precision up to Grade 5, are the main products we engage in.