321

Wst. 1.4541
UNS S32100

Definitions:  ASTM A 269/A 213/ASME SA 213
EN 10216-5/EN 10305
NACE MR0175/PED 97/23 EC

Maximum Service Temperature:  650°C / 1205°F

Corrosion sensitivity is not formed by the titanium it contains. Can be used continuously at high temperatures up to 1000 ° C. The welding capability is very good for methods other than gas melting.

Technicial Specifications

Chemical Values (%)
Fe
Cr
Ni
Mn
Si
P
C
S
Ti
321 min
Bal.
17.0
9.0
max
20.0
13.0
2.00
0.75
0.030
0.080
0.040
0.040
Mechanical Properties
321
Tensile strenght (mpa, min)
500 – 730
Yield strength (0.2% offset mpa, min)
200
Elongation (%, min)
35
Density / weight (g / cm3 / kg)
7.90