Furniture rails and rollers, drawers and rolling bearings, locks, oilers and greasers, skates, caddies, toys, belt and roller conveyors, tumble finishing.
Low cost carbon steel balls, case-hardened only. The thickness of the case hardened layer is about 0,8 mm.
Applications
|
|---|
Chemical composition
Type
|
%C
|
%Si
|
%Mn
|
%P
|
%S
|
||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
1010
|
0.08-0.13
|
0.10-0.35
|
0.30-0.60
|
0.040 max
|
0.050 max
|
-
|
-
|
-
|
-
|
-
|
-
|
1015
|
0.12-0.18
|
0.10-0.35
|
0.30-0.60
|
0.040 max
|
0.050 max
|
-
|
-
|
-
|
-
|
-
|
-
|
International standards
ITA
|
USA
|
GER
|
FRA
|
UK
|
RUS
|
CHN
|
JPN
|
|---|---|---|---|---|---|---|---|
C10
|
1010
|
1.1121
|
CC10
|
040A10
|
10
|
10
|
S10C
|
C15
|
1015
|
1.1141
|
XC12
|
080M15
|
15
|
15
|
S15C
|
Physical / mechanical / thermal / electric / magnetic properties
Property
|
Symbol
|
U.o.M.
|
Type
|
Notes
|
Values
|
|---|---|---|---|---|---|
Density
|
d
|
[g/cm3]
|
Physical
|
Room temp.
|
7.82
|
Young's modulus
|
E
|
[GPa]
|
Mechanical
|
-
|
200
|
Specific heat
|
c
|
[J/kg-K]
|
Thermal
|
Room temp.
|
468
|
Coefficient of linear thermal expansion
|
a
|
[10^-6/ºC]
|
Thermal
|
(?T=0-100°C)
|
11.8
|
Thermal conductivity
|
?
|
[W/(m·K)]
|
Thermal
|
Room temp.
|
57.9
|
Electric resistivity
|
?
|
[O*m*10^-9]
|
Electric
|
-
|
155
|
Relative magnetic permeability
|
µ
|
-
|
Magnetic
|
Ferromagnetic
|
> 500
|
Technical data
Property
|
Type
|
U.o.M.
|
Values
|
U.o.M.
|
Values
|
|---|---|---|---|---|---|
Hardness
|
Mechanical
|
[HRC]
|
60 - 66
|
-
|
-
|
Ultimate tensile strength
|
Mechanical
|
[MPa]
|
300 - 400
|
[psix10^3]
|
43 - 58
|
Service temperature
|
Thermal
|
[ºC]
|
-40 / 500
|
[ºF]
|
-40 / 932
|
Range
Diameters (min/max)
|
U.o.M.
|
Diameters (min/max)
|
U.o.M.
|
Precision Grade (ISO 3290)
|
|---|---|---|---|---|
0.300 - 300.000
|
[mm]
|
1/64 - 12
|
["]
|
G10-16-20-25-28-40-60-100-200-500-1000-2000
|