PROPRIETARY THYRODUR 1730 Tool steels

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

Data updates

Latest Update: 2015-03
Total number of updates: 2
Update History
2015-02

This material has 27 properties — only a subset is shown here.

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PROPRIETARY THYRODUR 1730 Chemical Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
C
VALUE
0.4500
UNIT
%
CAS NUMBER
7440-44-0
CRITERIA
Mn
VALUE
0.7000
UNIT
%
CAS NUMBER
7439-96-5
CRITERIA
Si
VALUE
0.2000
UNIT
%
CAS NUMBER
7440-21-3

Edelstahl Witten-Krefeld, Product Data Sheets,

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PROPRIETARY THYRODUR 1730 Physical Properties


Temperature

PROPERTY / VALUE
Modulus of Elasticity
190 — 210 GPa
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Density
7.72 — 8 kg/dm³
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Poisson Coefficient
0.27 — 0.3
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This material has 27 properties — only a subset is shown here.

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PROPRIETARY THYRODUR 1730 Heat Treatments


  • Soft annealing at 680-710°C, furnace cooling. Stress-relief annealing at approx. 600 – 650°C, furnace cooling. Hardening at 800-830°C, water quenching. Tempering at 100, 200, 300 or 350°C.

PROPRIETARY THYRODUR 1730 Mechanical Properties


Temperature

PROPERTY / VALUE
Brinell Hardness (HB)
≤ 207
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Rockwell Hardness (HR)
42 — 57
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PROPRIETARY THYRODUR 1730 International Equivalent Materials


Showing 2 of 10 results.

MATERIAL
STANDARD
COUNTRY / PRODUCER
EQUIVALENCE CATEGORY
MATERIAL
STANDARD
PROPRIETARY
COUNTRY / PRODUCER
EQUIVALENCE CATEGORY
Composition 100%
MATERIAL
STANDARD
PROPRIETARY
COUNTRY / PRODUCER
EQUIVALENCE CATEGORY
Composition 100%

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

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  • 10Cross References

  • 3Composition
  • 6Mechanical Properties
  • 3Physical Properties
  • 1Heat Treatment
  • -Metallography
  • -Machinability

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

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

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

  • 4Total Suppliers