GOST 07H16N4B Stainless steels

Material group: Ferrous Alloys / Stainless steels

Country / Standard: Russia / GOST

Data updates

Latest Update: 2024-08

Total number of updates: 11

Update History

2024-02 2024-01 2023-06 2019-01 2016-10 2016-08 2016-04 2015-09 2015-08 2015-04

This material has 394 properties — only a subset is shown here.

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GOST 07H16N4B Chemical Composition

CRITERIA

VALUE

UNIT

CAS NUMBER

CRITERIA

VALUE

0.05 – 0.10

UNIT

CAS NUMBER

7440-44-0

CRITERIA

VALUE

15.00 – 16.50

UNIT

CAS NUMBER

7440-47-3

CRITERIA

VALUE

Remainder

UNIT

CAS NUMBER

7439-89-6

CRITERIA

VALUE

val1

UNIT

CAS NUMBER

7439-96-5

CRITERIA

VALUE

val1

UNIT

CAS NUMBER

7440-03-1

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

GOST 5632: 2014 / Stainless steels and corrosion resisting, heat-resisting and creep resisting alloys. Grades

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GOST 07H16N4B 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

val1 kg/dm³

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Shear Modulus

val1 GPa

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Poisson Coefficient

val1

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This material has 394 properties — only a subset is shown here.

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GOST 07H16N4B Heat Treatments

Heat treatment 1:
Quenching at 1040 - 1060°C, then oil cooling. Tempering at 650 - 660°C, air cooling.
Quenching: 1050°C; oil cool. Tempering: 650°C -1°C; 635°C-2°C; air cool.

GOST 07H16N4B Mechanical Properties

Temperature

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

PROPERTY / VALUE

Tensile Strength

≥ 880 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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Yield Strength, Rp0.2

val1 MPa

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Impact Energy

val1 J

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Reduction of Area

val1 %

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1Cross References

9Composition
236Mechanical Properties
66Physical Properties
2Heat Treatment
-Metallography
-Machinability

63Stress-Strain
-Formability
2Fatigue
-Fracture
-Creep

-Joints
-Coatings
14Dimensions
-Tribology

-Corrosion
-Ageing
-Weatherability
-Irradiation

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