PROPRIETARY 1Cr12Ni3Mo2V Stainless steels

Material group: Ferrous Alloys / Stainless steels

Country / Standard: PROPRIETARY

Data updates

Latest Update: 2015-10

Total number of updates: 2

Update History

2015-09

This material has 185 properties — only a subset is shown here.

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PROPRIETARY 1Cr12Ni3Mo2V Chemical Composition

CRITERIA

VALUE

UNIT

CAS NUMBER

CRITERIA

VALUE

0.0800 – 0.1300

UNIT

CAS NUMBER

7440-44-0

CRITERIA

VALUE

11.0000 – 12.5000

UNIT

CAS NUMBER

7440-47-3

CRITERIA

VALUE

0.5000 – 0.9000

UNIT

CAS NUMBER

7439-96-5

CRITERIA

VALUE

val1

UNIT

CAS NUMBER

7439-98-7

CRITERIA

VALUE

val1

UNIT

CAS NUMBER

7727-37-9; 17778-88-0

CRITERIA

VALUE

val1

UNIT

CAS NUMBER

7440-02-0

CRITERIA

VALUE

val1

UNIT

CAS NUMBER

7723-14-0

CRITERIA

VALUE

val1

UNIT

CAS NUMBER

7704-34-9

CRITERIA

VALUE

val1

UNIT

CAS NUMBER

7440-21-3

CRITERIA

VALUE

val1

UNIT

CAS NUMBER

7440-62-2

China Aeronautical Materials Handbook, 2001

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PROPRIETARY 1Cr12Ni3Mo2V Physical Properties

Temperature

0 - 30°C 30 - 100°C 100 - 300°C ≥ 300°C

PROPERTY / VALUE

Modulus of Elasticity

190 — 215 GPa

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Density

7.61 — 8.1 kg/dm³

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Poisson Coefficient

0.27 — 0.3

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This material has 185 properties — only a subset is shown here.

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PROPRIETARY 1Cr12Ni3Mo2V Heat Treatments

Heat treatment 1 (according to WS9-6502, WS9-6503, WS9-6504): Heat treated at 1050°C, air cooling. Heat treated at 650°C, air cooling. Heat treatment 2 (according to WS9-6510): Heat treated at 1050°C, oil or air cooling. Heat treated at 300- 370°C, air cooling. Heat treatment 3 (according to WS9-5066): Heat treated at 1050°C, air cooling. Heat treated at 560- 590°C, air cooling. Heat treatment 4 (according to WS9-6508): Heat treated at 1050°C, air cooling. Heat treated at 560- 570°C + 550 - 560°C, air cooling. Heat treatment 5 (according to Z9-0108): Heat treated at 1050°C, air cooling. Heat treated at 650 +/- 5°C, 1h, air cooling. Heat treatment 6 (according to Z9-0112): Heat treated at 1050°C, air cooling. Heat treated at 620 +/- 5°C, 1h, air cooling.

PROPRIETARY 1Cr12Ni3Mo2V Mechanical Properties

Temperature

0 - 30°C 100 - 300°C ≥ 300°C

PROPERTY / VALUE

Tensile Strength

930 — 1470 MPa

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Brinell Hardness (HB)

val1

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Elongation, A

val1 %

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Impact Strength

val1 kJ/m²

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Reduction of Area

val1 %

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Yield Strength, Rp0.2

val1 MPa

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Impact Energy

val1 J

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Vickers Hardness (HV)

val1

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106Cross References

10Composition
55Mechanical Properties
10Physical Properties
1Heat Treatment
-Metallography
-Machinability

-Stress-Strain
-Formability
3Fatigue
-Fracture
-Creep

-Joints
-Coatings
-Dimensions
-Tribology

-Corrosion
-Ageing
-Weatherability
-Irradiation

-Total Suppliers