PROPRIETARY RV-2379 Tool steels
Material group:
Ferrous Alloys / Tool steels
Country / Standard:
PROPRIETARY
Data updates
Latest Update: 2022-06
Total number of updates: 1
Update History
This material has 201 properties — only a subset is shown here.
Unlock full material properties, including detailed values across temperatures and conditions.
View Complete Material Data ›
Free registration required • Instant access
Free registration required • Instant access
PROPRIETARY RV-2379 Chemical Composition
CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
C
VALUE
1.50 – 1.60
UNIT
%
CAS NUMBER
7440-44-0
CRITERIA
Cr
VALUE
11.0 – 12.0
UNIT
%
CAS NUMBER
7440-47-3
CRITERIA
Mn
VALUE
0.15 – 0.45
UNIT
%
CAS NUMBER
7439-96-5
CRITERIA
Mo
VALUE
val1
Full data available with free access
View Complete Material Data
UNIT
%
CAS NUMBER
7439-98-7
CRITERIA
P
VALUE
val1
Full data available with free access
View Complete Material Data
UNIT
%
CAS NUMBER
7723-14-0
CRITERIA
S
VALUE
val1
Full data available with free access
View Complete Material Data
UNIT
%
CAS NUMBER
7704-34-9
CRITERIA
Si
VALUE
val1
Full data available with free access
View Complete Material Data
UNIT
%
CAS NUMBER
7440-21-3
CRITERIA
V
VALUE
val1
Full data available with free access
View Complete Material Data
UNIT
%
CAS NUMBER
7440-62-2
Rovalma, Product Data Sheets,
Looking for full material performance data?
View Complete Material Data ›
Free registration required • Instant access
Free registration required • Instant access
PROPRIETARY RV-2379 Physical Properties
Temperature
Modulus of Elasticity
190 — 210
GPa
Unlock full details
Full data available with free access
View Complete Material Data
Thermal Conductivity
20
W/(m∙°C)
Unlock full details
Full data available with free access
View Complete Material Data
Density
7.7 — 8
kg/dm³
Unlock full details
Full data available with free access
View Complete Material Data
Heat Capacity
Unlock full details
Full data available with free access
View Complete Material Data
Poisson Coefficient
val1
Full data available with free access
View Complete Material Data
Unlock full details
Full data available with free access
View Complete Material Data
This material has 201 properties — only a subset is shown here.
Unlock detailed physical values across temperatures and conditions.
View Complete Material Data ›
Free registration required • Instant access
Free registration required • Instant access
PROPRIETARY RV-2379 Heat Treatments
- Austenitization:
- Heating from room temperature to 500°C (during 2 hours)
- Hold for homogenization at 500°C for 2 hours
- Heating from room temperature to 850°C (during 2 hours)
- Hold for homogenization at 850°C for 2 hours
- Heating to temperature of austenitization 1020-1080°C
- Hold at austenitization temperature for 20 minutes minimum
- Cool down in oil or salt bath at 500°C, nitrogen or inert gas
- Air cooling is not recommendable for very big parts
- At any case, the decarburized layer should be removed
Tempering:
- Tempering cycles should be carried out immediately after the hardening, when the piece has cooled down to room temperature
- Select the tempering cycle temperature according to the desired hardness
- Holding time recommendation: 2.5 minutes for every millimetre of thickness, with a minimum holding time of 1 hour
- A second tempering cycle is recommended to improve mechanical properties
Cryogenic treatment: In order to ensure maximum dimensional stability after the heat treatment, and considering the allowance variations in the piece during its utilization, along with improving mechanical properties, such as hardness, toughness, fatigue resistance, etc., it can be recommendable to perform a cryogenic treatment at -70°C or -200°C , with a holding time of 1 hour, to improve maximum transformation of residual austenite. After the cryogenic treatment, once the piece is at room temperature, a tempering cycle has to be applied at a minimum temperature of 480°C. This procedure should be followed to recover tools with low hardness due to an excess of retained austenite, caused by an excessive quench temperature
PROPRIETARY RV-2379 Mechanical Properties
Temperature
Tensile Strength
2550
MPa
Unlock full details
Full data available with free access
View Complete Material Data
Rockwell Hardness (HR)
60
Unlock full details
Full data available with free access
View Complete Material Data
Need complete mechanical properties to make the right choice?
Get complete data on strength, hardness, fatigue, and more.
View Complete Material Data ›
Book A Demo
Free registration required • Instant access
Free registration required • Instant access
PROPRIETARY RV-2379 International Equivalent Materials
Showing 15 of 88 results.
MATERIAL
STANDARD
COUNTRY / PRODUCER
EQUIVALENCE CATEGORY
MATERIAL
STANDARD
DIN
COUNTRY / PRODUCER
Germany
EQUIVALENCE CATEGORY
Composition 100%
MATERIAL
STANDARD
EU
COUNTRY / PRODUCER
European Union
EQUIVALENCE CATEGORY
Implicit
Equivalence categories reflect chemical-composition and mechanical-property comparison — always verify suitability against the governing specification for your application.
Need the full list of 88 international equivalents?
See all 88 equivalent grades with detailed mapping by standard, producer and equivalence category.
View All Equivalents ›
Book A Demo
Free registration required • Instant access
Free registration required • Instant access
Optimize material selection for your application - Book A Demo
- 88Cross References
- 8Composition
- 16Mechanical Properties
- 8Physical Properties
- 1Heat Treatment
- -Metallography
- -Machinability
- -Stress-Strain
- -Formability
- -Fatigue
- -Fracture
- -Creep
- -Joints
- -Coatings
- -Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- 80Total Suppliers