PROPRIETARY Uddeholm Elmax SuperClean Tool steels

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

Data updates

Latest Update: 2016-04
Total number of updates: 1
Update History

This material has 37 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 Uddeholm Elmax SuperClean Chemical Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
C
VALUE
1.7
UNIT
%
CAS NUMBER
7440-44-0
CRITERIA
Cr
VALUE
18.0
UNIT
%
CAS NUMBER
7440-47-3
CRITERIA
Mn
VALUE
0.3
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
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

Böhler-Uddeholm AG, Product Data Sheets,

Looking for full material performance data?

View Complete Material Data ›
Free registration required • Instant access

Free registration required • Instant access

PROPRIETARY Uddeholm Elmax SuperClean Physical Properties

Temperature

PROPERTY / VALUE
Modulus of Elasticity
190 — 230 GPa
Unlock full details
Full data available with free access View Complete Material Data
Density
val1
Full data available with free access View Complete Material Data
kg/dm³
Unlock full details
Full data available with free access View Complete Material Data
Heat Capacity
val1
Full data available with free access View Complete Material Data
J/(kg∙°C)
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 37 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 Uddeholm Elmax SuperClean Heat Treatments

  • Soft annealing: Protect the steel and heat through to 980°C, holding time 2h. Then cool in furnace 20°C/h to 850°C. Holding time 10h. Cool slowly to 750°C. Then freely in air.
    Stress-relieving: After rough machining the tool should be heated through to 650°C, holding time 2 hr. Cool slowly to 500°C then freely in air.
    Hardening: Preheating temperature: 600-850°C. Austenitizing temperature: 1050-1100°C, normally 1080°C. (At 1050°C - holding time: 30 min, hardness before tempering: 60 HRC; at 1080°C - holding time: 30 min, hardness before tempering: 61 HRC.);
    Tempering: Choose the tempering temperature according to the hardness required by reference to the tempering graph. Temper twice with intermediate cooling to room temperature, the preferred tempering temperature is 250°C or higher. In exceptional cases, a minimum tempering temperature of 180°C can be used for small simple inserts and parts where toughness is of less importance. Holding time at tempering temperature minimum 2 h;
    Quenching media: Forced air/gas, Fluidized bed or salt bath 200-550°C, then cool in air. (In order to obtain optimum properties, the cooling rate should be as fast as is concomitant with acceptable distortion. Temper immediately the tool reaches 50-70°C.

PROPRIETARY Uddeholm Elmax SuperClean Mechanical Properties

Temperature

PROPERTY / VALUE
Brinell Hardness (HB)
280
Unlock full details
Full data available with free access View Complete Material Data
Compression Strength
2300 — 3000 MPa
Unlock full details
Full data available with free access View Complete Material Data
Compression Yield Strength
1800 — 2300 MPa
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 ›
Free registration required • Instant access

Free registration required • Instant access

Book A Demo

Optimize material selection for your application - Book A Demo

  • -Cross References
  • 6Composition
  • 7Mechanical Properties
  • 14Physical Properties
  • 5Heat Treatment
  • -Metallography
  • -Machinability
  • -Stress-Strain
  • -Formability
  • -Fatigue
  • -Fracture
  • -Creep
  • -Joints
  • -Coatings
  • -Dimensions
  • -Tribology
  • -Corrosion
  • -Ageing
  • -Weatherability
  • -Irradiation
  • 5Total Suppliers