DIN 1.3333 Tool steels

Material group: Ferrous Alloys / Tool steels

Country/Standard: Germany / DIN

Data updates

Latest Update: 2023-10

Total number of updates: 3

Update History

2021-03 2019-05

This material has 174 properties — only a subset is shown here.

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

DIN 1.3333 Chemical Composition

CRITERIA

VALUE

UNIT

CAS NUMBER

CRITERIA

VALUE

0.95 – 1.03

UNIT

CAS NUMBER

7440-44-0

CRITERIA

VALUE

3.8 – 4.5

UNIT

CAS NUMBER

7440-47-3

CRITERIA

VALUE

≤ 0.40

UNIT

CAS NUMBER

7439-96-5

CRITERIA

VALUE

val1

UNIT

CAS NUMBER

7439-98-7

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

CRITERIA

VALUE

val1

UNIT

CAS NUMBER

7440-33-7

EN ISO 4957: 2018 / Tool steels

Looking for full material performance data?

DIN 1.3333 Physical Properties

Temperature

0 - 30°C

PROPERTY / VALUE

Modulus of Elasticity

190 — 210 GPa

Unlock full details

Density

7.72 — 8 kg/dm³

Unlock full details

Poisson Coefficient

0.27 — 0.3

Unlock full details

This material has 174 properties — only a subset is shown here.

Unlock detailed physical values across temperatures and conditions.

DIN 1.3333 Heat Treatments

Soft annealing: Heated slowly at 770-840°C (the upper limit of this temperature range applies to higher alloyed, and the lower limit for lower alloyed high speed steels), held for 2 to 4 hours, slowly cooled in the furnace to 500-600°C, removed from the furnace and placed in a protected place.

Hardening: Heated at 1180-1220°C. The temperature of the hot bath should be 500-550°C and must not exceed 580°C during extended use.
When cooling in oil, at about 40-70°C, the samples should be moved slowly and evenly and should not be left in oil until completely cooled, but when they reach 300-200°C.

Tempering: Heated slowly at 520-550°C, held for 1 to 3 hours, depending on the size of the samples. The tempering takes place in a neutral salt bath or in an air circulation furnace.
Austenitized at 1190 ± 10°C and quenched. Usual quenching media in practice are air, gas or salt bath. Total heating time of test pieces in a salt bath is 3 min. for hardening and minimum 2 periods of 60 min. each for tempering.
Tempered at 560 ± 10°C.

DIN 1.3333 Mechanical Properties

Temperature

0 - 30°C

PROPERTY / VALUE

Brinell Hardness (HB)

240 — 300

Unlock full details

Rockwell Hardness (HR)

46 — 64

Unlock full details

Need complete mechanical properties to make the right choice?

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

Optimize material selection for your application - Book a Demo

57 Cross References

23 Composition
15 Mechanical Properties
4 Physical Properties
4 Heat Treatment
3 Metallography
- Machinability

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

1 Joints
- Coatings
14 Dimensions
- Tribology

- Corrosion
- Ageing
- Weatherability
- Irradiation

53 Total Suppliers