AISI 316Ti STAINLESS STEEL BALLS

Not hardenable austenitic stainless steel titanioum stabilized balls, the presence of Ti allows to guarantee a better intercrystalline corrosion resistance with respect to AISI 316/316L grades, mainly at high temperatures. Balls are provided in the passivated condition.
Applications
Ball valves, special pumps and valves, they are used in devices for the foodstuff, chemical, pharmaceutical, naval, medical, textile industry.
Chemical composition
%C
%Si
%Mn
%P
%S
%Cr
%Ni
%Mo
%N
%Ti
-
-
0.080 max
0.75 max
2.00 max
0.045 max
0.030 max
16.00-18.00
10.00-14.00
2.00-3.00
0.0100 max
5x%(C+N)-0.70
-
-
International Standard
ITA
USA
GER
FRA
UK
RUS
CHN
JAP
X6CrNiMoTi17-12-2
316Ti
1.4571
Z6CNDT17-12
316S51
10Ch17N13M2T
06Cr17Ni12Mo2
SUS 316Ti
Physical / mechanical / thermal / electric / magnetic properties
Property
Symbol
U.o.M.
Type
Notes
Values
Density
δ
[g/cm3]
Physical
Room temp.
7.95
Young's modulus
E
[GPa]
Mechanical
-
200
Specific heat
c
[J/kg-K]
Thermal
Room temp.
500
Coefficient of linear thermal expansion
α
[10^-6/ºC]
Thermal
(ΔT=0-100°C)
15.9
Thermal conductivity
λ
[W/(m·K)]
Thermal
Room temp.
15.6
Electric resistivity
ρ
[Ω*m*10^-9]
Electric
-
740
Relative magnetic permeability
µ
-
Magnetic
Paramagnetic
1.020
Technical data
Property
Type
U.o.M.
Values
U.o.M.
Values
Hardness
Mechanical
[HV]
225 - 400
-
-
Ultimate tensile strength
Mechanical
[MPa]
650 - 1150
[psix10^3]
95 - 166
Service temperature
Thermal
[ºC]
-196 / 600
[ºF]
-320.8 / 1112
Range
Diameters (min/max)
U.o.M.
Diameters (min/max)
U.o.M.
Precision grades (ISO 3290-1 / DIN 5401 / AFBMA)
0.300 - 300.000
[mm]
1/64 - 12
["]
G100-200-300-500-600-700-1000
Corrosion Resistance
Similar to that of AISI 316/316L family, they feature better intergranular, stress corrosion cracking and pitting corrosion resistance.
Revision n.4