00Cr22Ni13Mn5Mo2N billet
admin

00Cr22Ni13Mn5Mo2N（Nitronic50,XM-19,S20910）

00Cr22Ni13Mn5Mo2N (Nitronic50) steel is a high-strength corrosion-resistant austenitic stainless steel, which has both good corrosion resistance and good strength. Even under severe cold deformation or prolonged exposure at low temperatures, it is still non-magnetic. The steel is generally used in petrochemical, chemical, pulp and paper, textile, food processing and marine industries. Nitronic is a trademark of AK STEEL, USA.

material standard

ASTM A276

ASTM A240

ASTM A312

ASTM A314

ASTM A403

ASTM A479

S20910，XM-19

ASTM A351

ASTM A743

CG6MMN，J93790

AK STEEL

Nitronic50

00Cr22Ni13Mn5Mo2N chemical composition

00Cr22Ni13Mn5Mo2N

S20910

J93790

C

≤0.06

≤0.06

≤0.06

Si

≤1.00

≤1.00

≤1.00

Mn

4.00~6.00

4.00~6.00

4.00~6.00

S

≤0.030

≤0.030

≤0.030

P

≤0.040

≤0.045

≤0.040

Cr

20.50～23.50

20.50～23.50

20.50～23.50

Ni

11.50～13.50

11.50～13.50

11.50～13.50

N

0.20~0.30

0.20~0.40

0.20~0.40

Co

0.1~0.3

0.1~0.3

0.1~0.3

V

0.1~0.3

0.1~0.3

0.1~0.3

Mo

1.5~3.0

1.5~3.0

1.5~3.0

Fe

Bal.

Bal.

Bal.

Process performance of 00Cr22Ni13Mn5Mo2N

The steel has good cold and hot workability. 00Cr22Ni13Mn5Mo2N can be processed into rods, wires, plates, strips, tubes and other materials. The forging temperature should be controlled at 1175~1230℃. During cold working, the steel has a high tendency to cold work hardening and can be softened by annealing at 1120°C. Due to the high hardness and toughness of this steel, its machinability is more difficult than that of 316, and the requirements for cutting tools are also relatively high.

The steel can be welded relatively easily using conventional welding methods. Welded joints have the same strength as the base metal. The matching welding material W22-13-5 has been designed.

00Cr22Ni13Mn5Mo2N heat treatment

Recrystallization after annealing and cold working: 1065~1120℃, water quenching for thick plates, air cooling for thin plates.
The hardness of this steel cannot be changed by any heat treatment, only by cold deformation.

00Cr22Ni13Mn5Mo2N physical constants

Density: 7.88g/cm3

Main performance characteristics of 00Cr22Ni13Mn5Mo2N

  • The corrosion resistance is better than that of 316L and 317L stainless steel, which can be exposed to the atmospheric environment at sea for a long time. In the quiet seawater environment, its corrosion resistance is slightly better than that of Monel400 alloy.

  • Double the tensile strength of 304 and 316 stainless steel.

  • It will be affected by stress corrosion cracking in hot chloride environment, and the cracking resistance is between 304 and 316.

  • It still maintains excellent mechanical properties at high temperature of 629℃.

  • Good mechanical properties under low temperature conditions, extremely low magnetic permeability.

00Cr22Ni13Mn5Mo2N application

00Cr22Ni13Mn5Mo2N has both high corrosion resistance and high strength, and is a high-efficiency alloy for petroleum, chemical, fertilizer, nuclear fuel recovery, pulp and paper, textile, food processing, marine and other industries. Can be widely used in various types of pumps, valves, fasteners, cables, marine materials, heat exchange parts, springs and photographic equipment. Typical uses are seawater pump shafts, heat exchangers, pressure vessels, marine engineering hardware, etc.

Shanghai HY Industry Co., Ltd is qualified Stainless steel supplier.We have more than 20 years experience in kind of  superalloy，Cobalt alloy，Titanium alloy.

When you want to know more about our products, please contact us:

https://hynickelalloy.com