UNS W74630 Chromium Alloys

Material group: Nonferrous Alloys / Chromium Alloys
Country / Standard: United States / UNS

Data updates

Latest Update: 2025-09
Total number of updates: 1
Update History

This material has 5 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

UNS W74630 Chemical Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
B
VALUE
7 – 9
UNIT
%
CAS NUMBER
7440-42-8
CRITERIA
Cr
VALUE
Reminder
UNIT
%
CAS NUMBER
7440-47-3
CRITERIA
Ir
VALUE
34 – 36
UNIT
%
CAS NUMBER
7439-88-5
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

Metals and alloys in the unified numbering system (UNS), 2025

Looking for full material performance data?

View Complete Material Data ›
Free registration required • Instant access

Free registration required • Instant access

Optimize material selection for your application - Book A Demo

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