AFNOR NF 30 MCDB 6 4 - M Cast steels

Material group: Ferrous Alloys / Cast steels
Country / Standard: France / AFNOR NF

Data updates

Latest Update: 2020-12
Total number of updates: 1
Update History

This material has 18 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

AFNOR NF 30 MCDB 6 4 - M Chemical Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
B
VALUE
0.003 – 0.006
UNIT
%
CAS NUMBER
7440-42-8
CRITERIA
C
VALUE
0.23 – 0.33
UNIT
%
CAS NUMBER
7440-44-0
CRITERIA
Cr
VALUE
0.4 – 1
UNIT
%
CAS NUMBER
7440-47-3
CRITERIA
Mn
VALUE
val1
Full data available with free access View Complete Material Data
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

NF A 32-058: 1984: 1984 / Foundry products - Abrasion resistant cast steels

Looking for full material performance data?

View Complete Material Data ›
Free registration required • Instant access

Free registration required • Instant access

AFNOR NF 30 MCDB 6 4 - M Heat Treatments

  • Quenched and tempered (I);
    Water quenched at 930 to 980°C and tempered at 250 to 350°C;
    Quenched and tempered (II);
    Water quenched at 930 to 980°C and tempered at 600 to 650°C;
    Structure:
    - for +QT1 condition – Bainitic, martensitic
    - for +QT2 condition – Bainitic, martensitic

AFNOR NF 30 MCDB 6 4 - M Mechanical Properties

Temperature

PROPERTY / VALUE
Tensile Strength
700 — 1350 MPa
Unlock full details
Full data available with free access View Complete Material Data
Brinell Hardness (HB)
230 — 300
Unlock full details
Full data available with free access View Complete Material Data
Elongation, A
10 — 22 %
Unlock full details
Full data available with free access View Complete Material Data
Rockwell Hardness (HR)
val1
Full data available with free access View Complete Material Data
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

  • 1Cross References
  • 8Composition
  • 8Mechanical Properties
  • -Physical Properties
  • 1Heat Treatment
  • -Metallography
  • -Machinability
  • -Stress-Strain
  • -Formability
  • -Fatigue
  • -Fracture
  • -Creep
  • -Joints
  • -Coatings
  • -Dimensions
  • -Tribology
  • -Corrosion
  • -Ageing
  • -Weatherability
  • -Irradiation
  • -Total Suppliers