AISI 304 L Stainless steels

Material group: Ferrous Alloys / Stainless steels
Country / Standard: United States / AISI
Indicative price:

Data updates

Latest Update: 2025-06
Total number of updates: 39
Update History

This material has 13221 properties — only a subset is shown here.

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AISI 304 L Chemical Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
C
VALUE
0.02
UNIT
%
CAS NUMBER
7440-44-0
CRITERIA
Cr
VALUE
19.00
UNIT
%
CAS NUMBER
7440-47-3
CRITERIA
Mn
VALUE
1.00
UNIT
%
CAS NUMBER
7439-96-5
CRITERIA
Ni
VALUE
val1
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UNIT
%
CAS NUMBER
7440-02-0
CRITERIA
Si
VALUE
val1
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UNIT
%
CAS NUMBER
7440-21-3

SAE J 467b: 1968 / Special Purpose Alloys (ʺSuperalloysʺ)

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AISI 304 L Physical Properties

Temperature

PROPERTY / VALUE
Modulus of Elasticity
176.2 — 215 GPa
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Electrical Resistivity
val1
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Ω∙mm²/m
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Density
val1
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kg/dm³
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Heat Capacity
val1
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J/(kg∙°C)
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Thermal Conductivity
val1
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W/(m∙°C)
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Electrical Conductivity
val1
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S/m
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Melting Temperature
val1
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°C
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Poisson Coefficient
val1
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Shear Modulus
val1
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GPa
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Coefficient of Thermal Expansion (CTE)
val1
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10-6/°C
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This material has 13221 properties — only a subset is shown here.

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AISI 304 L Heat Treatments

  • Annealed at 980°C (1800°F) minimum and rapidly quenched.
  • Annealing procedure shall consist of heating the material to a minimum temperature of 1040 °C (1900 °F) followed by a rapid cooling to below 370 °C (700 °F). The cooling rate shall be sufficiently rapid to prevent harmful carbide precipitation.

AISI 304 L Mechanical Properties

Temperature

PROPERTY / VALUE
Tensile Strength
450 — 1375.1 MPa
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Brinell Hardness (HB)
val1
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Elongation, A
val1
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%
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Rockwell Hardness (HR)
val1
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Yield Strength, Rp0.2
val1
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MPa
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Yield Strength, Rp1
val1
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MPa
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Grain Size
val1
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Impact Energy
val1
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J
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Reduction of Area
val1
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%
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Vickers Hardness (HV)
val1
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AISI 304 L International Equivalent Materials

Showing 15 of 1011 results.

MATERIAL
STANDARD
COUNTRY / PRODUCER
EQUIVALENCE CATEGORY
MATERIAL
00Cr19Ni10
STANDARD
GB
COUNTRY / PRODUCER
China
EQUIVALENCE CATEGORY
Official
MATERIAL
SA-312 TP304L
STANDARD
ASME
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Official
MATERIAL
SUS304L
STANDARD
JIS
COUNTRY / PRODUCER
Japan
EQUIVALENCE CATEGORY
Official
MATERIAL
SA-182 F 304L
STANDARD
ASME
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Official
MATERIAL
SA-213 Grade TP 304L
STANDARD
ASME
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Official
MATERIAL
SA-240 S30403
STANDARD
ASME
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Official
MATERIAL
SA-249 TP 304L
STANDARD
ASME
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Official
MATERIAL
SA-403 WP304L
STANDARD
ASME
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Official
MATERIAL
SA-409 TP304L
STANDARD
ASME
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Official
MATERIAL
SA-688 Grade TP 304L
STANDARD
ASME
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Official
MATERIAL
SA-276 304L
STANDARD
ASME
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Official
MATERIAL
A 336 Grade F304L
STANDARD
ASTM
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Official
MATERIAL
X2CrNi18-9
STANDARD
ISO
COUNTRY / PRODUCER
International
EQUIVALENCE CATEGORY
Official
MATERIAL
X 3 CrNi 19 11
STANDARD
MSZ
COUNTRY / PRODUCER
Hungary
EQUIVALENCE CATEGORY
Official
MATERIAL
S30403
STANDARD
UNS
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Official

Equivalence categories reflect chemical-composition and mechanical-property comparison — always verify suitability against the governing specification for your application.

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  • 1013Cross References
  • 249Composition
  • 669Mechanical Properties
  • 496Physical Properties
  • 19Heat Treatment
  • 4Metallography
  • 2Machinability
  • 83Stress-Strain
  • 40Formability
  • 13Fatigue
  • -Fracture
  • 290Creep
  • 205Joints
  • -Coatings
  • 185Dimensions
  • -Tribology
  • 9325Corrosion
  • 8Ageing
  • -Weatherability
  • 16Irradiation
  • 604Total Suppliers