Nitronic

Nitronic 50

Nitronic 50 Stainless Steel provides a combination of corrosion resistance and strength not found in any other commercial material. This austenitic stainless steel has corrosion resistance greater than that provided by types 316, 316L, 317, 317L plus approximately twice the yield strength at room temperature. In addition, Nitronic 50 has very good mechanical properties at both elevated and sub-zero temperatures unlike many austenitic stainless steel grades.

Nitronic 50 does not become magnetic in cryogenic situations.

High Strength (HS) Nitronic 50 has a yield strength about three times that of 316 Stainless Steel.

Nitronic 50 is widely used in the Marine, Nuclear Power, Chemical and Oil & Gas industries.

Related Specifications

UNS

ASTM

DIN

AMS

NACE

ASTM

GENERIC

S20910

XM-19

1.4565

5681

MR 01-75

A193/4

A276

A479

23Cr-

13Ni-

5Mn

Typical Chemical Analysis

C

Cr

Fe

Mn

Mo

Nb

N

P

Si

V

S

Ni

.06

20.5-

23.5

52-

62

4.0-

6.0

1.5-

3.0

.10-

.30

.20-

.40

.04

1.0

.10-

.30

.03

11.5-

13.5

Typical Mechanical Properties

Tensile Strength

(UTS)

Yield Strength

.2 %

Elongation

% (51mm)

Hardness

HB

690 MPa

380 MPa

35

241

Disclaimer

All data provided is for information and guidance only. Information above is not for design purposes and comes without warranty or guarantee with respect to the subject matter or fitness for purpose.