PROPRIETARY TD2 Tool steels

Material group: Ferrous Alloys / Tool steels
Country / Standard: PROPRIETARY
Indicative price:

Data updates

Latest Update: 2016-11
Total number of updates: 1
Update History

This material has 219 properties — only a subset is shown here.

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PROPRIETARY TD2 Chemical Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
C
VALUE
1.5500
UNIT
%
CAS NUMBER
7440-44-0
CRITERIA
Cr
VALUE
11.7500
UNIT
%
CAS NUMBER
7440-47-3
CRITERIA
Mn
VALUE
0.3500
UNIT
%
CAS NUMBER
7439-96-5
CRITERIA
Mo
VALUE
val1
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UNIT
%
CAS NUMBER
7439-98-7
CRITERIA
P
VALUE
val1
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UNIT
%
CAS NUMBER
7723-14-0
CRITERIA
S
VALUE
val1
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UNIT
%
CAS NUMBER
7704-34-9
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

Arcelor Mittal, Product Data Sheets,

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PROPRIETARY TD2 Physical Properties


Temperature

PROPERTY / VALUE
Modulus of Elasticity
190 — 210 GPa
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Thermal Conductivity
18 W/(m∙°C)
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Density
7.72 — 8 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 219 properties — only a subset is shown here.

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PROPRIETARY TD2 Heat Treatments


  • Austenitization: homogenization at 750°C (holding 0.5h per 25 mm thickness). The best optimized temperature range is 1020 - 1050°C. Quenched and tempered twice at 500 - 550°Cfor 1h/25mm. Stress relieving: heating at 650 - 700°C in vacuum furnace to avoid decarburization for 0.5h/25mm, slow cooling in furnace. Annealing: heating at 860°C ±10°C for 0.5h/25mm. Cooling 60°C/h max down to 780°C, cooling 20°C/h max within 780 - 700°C, still air-cooling.

PROPRIETARY TD2 Mechanical Properties


Temperature

PROPERTY / VALUE
Brinell Hardness (HB)
≤ 250
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Compression Strength
2000 — 2190 MPa
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Impact Energy
val1
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J
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Rockwell Hardness (HR)
56 — 60
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PROPRIETARY TD2 International Equivalent Materials


Showing 15 of 97 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
GB
COUNTRY / PRODUCER
China
EQUIVALENCE CATEGORY
Implicit
MATERIAL
STANDARD
AFNOR NF
COUNTRY / PRODUCER
France
EQUIVALENCE CATEGORY
Implicit
MATERIAL
STANDARD
GOST
COUNTRY / PRODUCER
Russia
EQUIVALENCE CATEGORY
Implicit
MATERIAL
STANDARD
JIS
COUNTRY / PRODUCER
Japan
EQUIVALENCE CATEGORY
Implicit
MATERIAL
STANDARD
JIS
COUNTRY / PRODUCER
Japan
EQUIVALENCE CATEGORY
Implicit
MATERIAL
STANDARD
JIS
COUNTRY / PRODUCER
Japan
EQUIVALENCE CATEGORY
Implicit
STANDARD
UNI
COUNTRY / PRODUCER
Italy
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
PROPRIETARY
COUNTRY / PRODUCER
EQUIVALENCE CATEGORY
Implicit
MATERIAL
STANDARD
UNS
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Implicit

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

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  • 97Cross References

  • 8Composition
  • 7Mechanical Properties
  • 11Physical Properties
  • 6Heat Treatment
  • -Metallography
  • -Machinability

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

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

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

  • 90Total Suppliers