PROPRIETARY Carpenter Moly Ascoloy Stainless steels

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

Data updates

Latest Update: 2021-02
Total number of updates: 3
Update History
2016-02 2014-07

This material has 237 properties — only a subset is shown here.

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PROPRIETARY Carpenter Moly Ascoloy Chemical Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
C
VALUE
0.0800 – 0.1500
UNIT
%
CAS NUMBER
7440-44-0
CRITERIA
Cr
VALUE
11.0000 – 12.5000
UNIT
%
CAS NUMBER
7440-47-3
CRITERIA
Fe
VALUE
Remainder
UNIT
%
CAS NUMBER
7439-89-6
CRITERIA
Mn
VALUE
val1
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UNIT
%
CAS NUMBER
7439-96-5
CRITERIA
Mo
VALUE
val1
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UNIT
%
CAS NUMBER
7439-98-7
CRITERIA
N
VALUE
val1
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UNIT
%
CAS NUMBER
7727-37-9; 17778-88-0
CRITERIA
Ni
VALUE
val1
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UNIT
%
CAS NUMBER
7440-02-0
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

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PROPRIETARY Carpenter Moly Ascoloy Physical Properties


Temperature

PROPERTY / VALUE
Modulus of Elasticity
190 — 215 GPa
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Thermal Conductivity
val1
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W/(m∙°C)
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Electrical Resistivity
0.666 Ω∙mm²/m
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Density
val1
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kg/dm³
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Electrical Conductivity
val1
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S/m
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Poisson Coefficient
val1
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This material has 237 properties — only a subset is shown here.

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PROPRIETARY Carpenter Moly Ascoloy Heat Treatments


  • Annealing: Heat to 1300°F (704°C), hold 4 hours at heat, then air cool. Hardness will be approximately Rockwell C 31 (290 Brinell). Structure will be tempered martensite. A double thermal cycle can be used to obtain lower hardnesses. Treat 1400°F (760°C), hold 2 hours at heat, furnace cool to 800°F (427°C), then air cool to room temperature. After this, heat to 1300°F (704°C), hold 8 hours at heat, then air cool. Hardening: Treat at 1800/1925°F (982/1052°C) one to two hours at heat, then air or oil quench. Tempering: Usually tempered in the range of 1100/1300°F (593/704°C), depending on the mechanical properties desired. For best toughness, tempering in the range 750/950°F (399/510°C) should be avoided. Solution treated 1925°F (1052°C) 30 minutes, oil quenched and tempered 2 hours.

PROPRIETARY Carpenter Moly Ascoloy Mechanical Properties


Temperature

PROPERTY / VALUE
Tensile Strength
1007 — 1620 MPa
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Elongation, A
12 — 19 %
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Yield Strength, Rp0.2
val1
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MPa
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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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Rockwell Hardness (HR)
val1
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PROPRIETARY Carpenter Moly Ascoloy International Equivalent Materials


Showing 11 of 117 results.

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STANDARD
COUNTRY / PRODUCER
EQUIVALENCE CATEGORY
MATERIAL
STANDARD
UNS
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Official
MATERIAL
STANDARD
SAE
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Implicit
STANDARD
PROPRIETARY
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Implicit
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PROPRIETARY
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United States
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PROPRIETARY
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MATERIAL
STANDARD
PROPRIETARY
COUNTRY / PRODUCER
EQUIVALENCE CATEGORY
Implicit

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  • 117Cross References

  • 11Composition
  • 62Mechanical Properties
  • 25Physical Properties
  • 1Heat Treatment
  • -Metallography
  • -Machinability

  • 8Stress-Strain
  • -Formability
  • -Fatigue
  • -Fracture
  • 1Creep

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

  • 2Corrosion
  • -Ageing
  • -Weatherability
  • -Irradiation

  • 10Total Suppliers