ASTM B 742 Precious metals and Alloys

Material group: Nonferrous Alloys / Precious metals and Alloys
Country / Standard: United States / ASTM

Data updates

Latest Update: 2021-02
Total number of updates: 3
Update History
2020-03 2019-03

This material has 5520 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

ASTM B 742 Chemical Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
Ag
VALUE
≥ 99.90
UNIT
%
CAS NUMBER
7440-22-4
CRITERIA
Al
VALUE
≤ 0.002
UNIT
%
CAS NUMBER
7429-90-5
CRITERIA
Bi
VALUE
≤ 0.001
UNIT
%
CAS NUMBER
7440-69-9
CRITERIA
Cd
VALUE
val1
Full data available with free access View Complete Material Data
UNIT
%
CAS NUMBER
7440-43-9
CRITERIA
Cu
VALUE
val1
Full data available with free access View Complete Material Data
UNIT
%
CAS NUMBER
7440-50-8
CRITERIA
Cu+Ag
VALUE
val1
Full data available with free access View Complete Material Data
UNIT
%
CAS NUMBER
CRITERIA
Fe
VALUE
val1
Full data available with free access View Complete Material Data
UNIT
%
CAS NUMBER
7439-89-6
CRITERIA
Ni
VALUE
val1
Full data available with free access View Complete Material Data
UNIT
%
CAS NUMBER
7440-02-0
CRITERIA
Other
VALUE
val1
Full data available with free access View Complete Material Data
UNIT
%
CAS NUMBER
CRITERIA
Other total
VALUE
val1
Full data available with free access View Complete Material Data
UNIT
%
CAS NUMBER
CRITERIA
Pb
VALUE
val1
Full data available with free access View Complete Material Data
UNIT
%
CAS NUMBER
7439-92-1
CRITERIA
Zn
VALUE
val1
Full data available with free access View Complete Material Data
UNIT
%
CAS NUMBER
7440-66-6

B742: 1990 / Fine Silver Electrical Contact Fabricated Material

Looking for full material performance data?

View Complete Material Data ›
Free registration required • Instant access

Free registration required • Instant access

ASTM B 742 Physical Properties

Temperature

PROPERTY / VALUE
Electrical Resistivity
0.0172 Ω∙mm²/m
Unlock full details
Full data available with free access View Complete Material Data
Density
10.49 kg/dm³
Unlock full details
Full data available with free access View Complete Material Data
Electrical Conductivity
5.81e+007 S/m
Unlock full details
Full data available with free access View Complete Material Data
Coefficient of Thermal Expansion (CTE)
val1
Full data available with free access View Complete Material Data
10-6/°C
Unlock full details
Full data available with free access View Complete Material Data

This material has 5520 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

ASTM B 742 Mechanical Properties

Temperature

PROPERTY / VALUE
Tensile Strength
165 — 372 MPa
Unlock full details
Full data available with free access View Complete Material Data
Elongation, A
≥ 1 %
Unlock full details
Full data available with free access View Complete Material Data
Reduction of Area
val1
Full data available with free access View Complete Material Data
%
Unlock full details
Full data available with free access View Complete Material Data
Rockwell Hardness (HR)
≤ 80
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
  • 12Composition
  • 32Mechanical Properties
  • 4Physical Properties
  • -Heat Treatment
  • -Metallography
  • -Machinability
  • -Stress-Strain
  • -Formability
  • -Fatigue
  • -Fracture
  • -Creep
  • -Joints
  • -Coatings
  • -Dimensions
  • -Tribology
  • 5472Corrosion
  • -Ageing
  • -Weatherability
  • -Irradiation
  • -Total Suppliers