PROPRIETARY 1.2379 HTM Stainless steels

Material group: Ferrous Alloys / Stainless steels
Country / Standard: PROPRIETARY

Data updates

Latest Update: 2015-10
Total number of updates: 1
Update History

This material has 186 properties — only a subset is shown here.

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PROPRIETARY 1.2379 HTM Chemical Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
C
VALUE
1.5500
UNIT
%
CAS NUMBER
7440-44-0
CRITERIA
Cr
VALUE
12.0000
UNIT
%
CAS NUMBER
7440-47-3
CRITERIA
Mn
VALUE
0.3000
UNIT
%
CAS NUMBER
7439-96-5
CRITERIA
Mo
VALUE
val1
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UNIT
%
CAS NUMBER
7439-98-7
CRITERIA
Si
VALUE
val1
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UNIT
%
CAS NUMBER
7440-21-3
CRITERIA
V
VALUE
val1
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UNIT
%
CAS NUMBER
7440-62-2

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PROPRIETARY 1.2379 HTM Physical Properties


Temperature

PROPERTY / VALUE
Modulus of Elasticity
190 — 215 GPa
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Thermal Conductivity
26 W/(m∙°C)
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Density
7.61 — 8.1 kg/dm³
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Heat Capacity
val1
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J/(kg∙°C)
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Poisson Coefficient
val1
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This material has 186 properties — only a subset is shown here.

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PROPRIETARY 1.2379 HTM Heat Treatments


  • Normalised to 850°C, cooled at 10°C/h to 650°C, cooled in air. Stress-relieve annealed at 650°C, 2h, cooled slowly to 500°C, cooled in air. Quenching medium oil, air or gas. Liquid at 180 – 500°C, followed by air cooling. Heat treatment 1: Hardened at 1050°C. Tempered at 520°C. Heat treatment 2: Hardened at 1100°C. Tempered at 541°C. Heat treatment 3: Hardened at 1150°C. Tempered at 560°C. Heat treatment 4: Hardened at 1040°C. Tempered at 520°C.

PROPRIETARY 1.2379 HTM Mechanical Properties


Temperature

PROPERTY / VALUE
Compression Strength
4025 MPa
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Rockwell Hardness (HR)
62 — 63
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PROPRIETARY 1.2379 HTM International Equivalent Materials


Showing 15 of 89 results.

MATERIAL
STANDARD
COUNTRY / PRODUCER
EQUIVALENCE CATEGORY
MATERIAL
STANDARD
GB
COUNTRY / PRODUCER
China
EQUIVALENCE CATEGORY
Implicit
MATERIAL
STANDARD
EU
COUNTRY / PRODUCER
European Union
EQUIVALENCE CATEGORY
Implicit
MATERIAL
STANDARD
AFNOR NF
COUNTRY / PRODUCER
France
EQUIVALENCE CATEGORY
Implicit
MATERIAL
STANDARD
GB
COUNTRY / PRODUCER
China
EQUIVALENCE CATEGORY
Implicit
MATERIAL
STANDARD
GOST
COUNTRY / PRODUCER
Russia
EQUIVALENCE CATEGORY
Implicit
MATERIAL
STANDARD
JIS
COUNTRY / PRODUCER
Japan
EQUIVALENCE CATEGORY
Implicit
MATERIAL
STANDARD
AISI
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Implicit
MATERIAL
STANDARD
ASTM
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Implicit
MATERIAL
STANDARD
JUS
COUNTRY / PRODUCER
Yugoslavia
EQUIVALENCE CATEGORY
Implicit
MATERIAL
STANDARD
PN
COUNTRY / PRODUCER
Poland
EQUIVALENCE CATEGORY
Implicit
MATERIAL
STANDARD
PROPRIETARY
COUNTRY / PRODUCER
EQUIVALENCE CATEGORY
Implicit
MATERIAL
STANDARD
PROPRIETARY
COUNTRY / PRODUCER
EQUIVALENCE CATEGORY
Implicit
MATERIAL
STANDARD
SAE
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Implicit
STANDARD
UNI
COUNTRY / PRODUCER
Italy
EQUIVALENCE CATEGORY
Implicit
MATERIAL
STANDARD
UNS
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Implicit

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  • 89Cross References

  • 6Composition
  • 4Mechanical Properties
  • 7Physical Properties
  • 1Heat Treatment
  • -Metallography
  • -Machinability

  • -Stress-Strain
  • -Formability
  • -Fatigue
  • -Fracture
  • -Creep

  • -Joints
  • -Coatings
  • -Dimensions
  • -Tribology

  • -Corrosion
  • -Ageing
  • -Weatherability
  • -Irradiation

  • 79Total Suppliers