PROPRIETARY Uddeholm Bure Tool steels

Material group: Ferrous Alloys / Tool steels

Country / Standard: PROPRIETARY

Data updates

Latest Update: 2020-08

Total number of updates: 2

Update History

2016-04

This material has 83 properties — only a subset is shown here.

Unlock full material properties, including detailed values across temperatures and conditions.

PROPRIETARY Uddeholm Bure Chemical Composition

CRITERIA

VALUE

UNIT

CAS NUMBER

CRITERIA

VALUE

0.39

UNIT

CAS NUMBER

7440-44-0

CRITERIA

VALUE

5.3

UNIT

CAS NUMBER

7440-47-3

CRITERIA

VALUE

0.4

UNIT

CAS NUMBER

7439-96-5

CRITERIA

VALUE

val1

UNIT

CAS NUMBER

7439-98-7

CRITERIA

VALUE

val1

UNIT

CAS NUMBER

7440-21-3

CRITERIA

VALUE

val1

UNIT

CAS NUMBER

7440-62-2

Uddeholms AB, Product Data Sheets,

Looking for full material performance data?

PROPRIETARY Uddeholm Bure Physical Properties

Temperature

0 - 30°C ≥ 300°C

PROPERTY / VALUE

Modulus of Elasticity

190 — 210 GPa

Unlock full details

Density

val1 kg/dm³

Unlock full details

Poisson Coefficient

val1

Unlock full details

This material has 83 properties — only a subset is shown here.

Unlock detailed physical values across temperatures and conditions.

PROPRIETARY Uddeholm Bure Heat Treatments

Soft annealing: Protect the steel against decarburization by heating it through to 850°C (1560°F). Allow it to cool in the furnace at a rate of 11°C (20°F) per hour to 650°C (1200°F), and then freely in air; Stress relieving: After rough machining it is recommended to do a stress relieving. The part shall then be heated through to 650°C (1200°F), and held at this temperature for two hours. Cool slowly to 500°C (930°F), and then freely in air; Hardening: Preheating temperature: 600-850°C (1110-1560°F). Austenitizing temperature: 1020-1050°C (1870-1920°F), normally 1020-1030°C (1870-1890°F). (At 980°C (1800°F) - Soaking time: 45 minutes, Hardness before tempering: 50 ± 3 HRC; At 1000°C (1830°F) - Soaking time: 45 minutes, Hardness before tempering: 52 ± 3 HRC; At 1020°C (1870°F) - Soaking time: 30 minutes, Hardness before tempering: 53 ± 3 HRC)) (Protect the part from decarburization during hardening.); Quenching media: Circulating air or atmosphere, Vacuum furnace (with sufficient positive pressure), Martempering bath or fluidized bed at 180-220°C (350-430°F), or at 450-550°C (840-1020°F), followed by cooling in air, Hot oil 60-70°C (140-160°F). (Temper the part as soon as its temperature has fallen to 50-70°C (120-160°F); Tempering: Choose the tempering temperature to suit the hardness required by reference to the diagram below. Temper twice, with intermediate cooling to room temperature. The minimum tempering temperature is 180°C (360°F). The holding time at the relevant temperature shall be at least 2 hours.

PROPRIETARY Uddeholm Bure Mechanical Properties

Temperature

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

PROPERTY / VALUE

Tensile Strength

1230 — 1820 MPa

Unlock full details

Brinell Hardness (HB)

val1

Unlock full details

Rockwell Hardness (HR)

val1

Unlock full details

Yield Strength, Rp0.2

val1 MPa

Unlock full details

Need complete mechanical properties to make the right choice?

Get complete data on strength, hardness, fatigue, and more.

PROPRIETARY Uddeholm Bure International Equivalent Materials

Showing 2 of 19 results.

MATERIAL

STANDARD

COUNTRY / PRODUCER

EQUIVALENCE CATEGORY

MATERIAL

Uddeholm Orvar 2 Microdized

STANDARD

PROPRIETARY

COUNTRY / PRODUCER

EQUIVALENCE CATEGORY

Composition 100%

MATERIAL

Böhler Uddeholm H13

STANDARD

PROPRIETARY

COUNTRY / PRODUCER

EQUIVALENCE CATEGORY

Composition 100%

Equivalence categories reflect chemical-composition and mechanical-property comparison — always verify suitability against the governing specification for your application.

Need the full list of 19 international equivalents?

See all 19 equivalent grades with detailed mapping by standard, producer and equivalence category.

Optimize material selection for your application - Book A Demo

Looking to compare materials and make better decisions?

Access reliable material data, compare options, and make better decisions faster.

With Total Materia, you can:

Compare materials based on real engineering data

Find equivalent materials across standards

Evaluate performance for your specific conditions

Check compliance with global regulations

See how this works for your specific application

Take a Guided Tour

19Cross References

6Composition
38Mechanical Properties
13Physical Properties
2Heat Treatment
-Metallography
-Machinability

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

-Joints
-Coatings
-Dimensions
-Tribology

-Corrosion
-Ageing
-Weatherability
-Irradiation

3Total Suppliers