View
Expand headings
Collapse headings
Tools
Units
UK Imperial
CGS (Consistent)
FPS (Consistent)
IPS (Consistent)
Metric
SI (Consistent)
US Customary
Cast nickel chromium molybdenum steel, CP11, ASTM A426/A426M
add data link
Chemical Composition
Base Element
Fe (Iron)
C (Carbon)
0.05 to 0.2
%
Cr (Chromium)
1.0 to 1.5
%
Cu (Copper)
0.5
% (maximum)
Mn (Manganese)
0.3 to 0.8
%
Mo (Molybdenum)
0.44 to 0.65
%
Ni (Nickel)
0.5
% (maximum)
P (Phosphorus)
0.04
% (maximum)
S (Sulfur)
0.045
% (maximum)
Si (Silicon)
0.6
% (maximum)
W (Tungsten)
0.1
% (maximum)
Composition Note
Cu+Ni+W<=1.00
Mechanical Properties
Yield Strength
39.9
ksi (minimum)
Ultimate Tensile Strength
70.3
ksi (minimum)
Elongation
20
% strain (minimum)
Brinell Hardness
201
(maximum)
Other Information
Material Class
Ferrous Alloy
Alloy Family
Alloy Steel
Alloy Group
Nickel chromium molybdenum steel
Alloy Sub-Group
Cast nickel chromium molybdenum steel
Country
USA
Standards Body
ASTM (USA)
Description
Centrifugally cast alloy steel pipe intended for use in high-temp, high-pressure service
Designation
CP11
Specification Type
Standard
Specification
ASTM A426/A426M
Specification Year
2002
Specification Status
Active
Specification Status Notes
active 2002
Source
Worldwide Guide to Equivalent Irons and Steels, 5th ed. ASM International 2006
Available forms
Casting
Similar Alloys
Click here to find similar alloys
Links
Organizations
American Society for Testing and Materials (ASTM)
No warranty is given for the accuracy of these data
Copyright © 2024 ASM International®
UNHANDLED ERROR!
View log for stack trace
Close
Add to list
Copy to clipboard
Export Data to Excel
Find substitutes for this record
Watch record
Add to list
Copy to clipboard
Watch folder
Download Excel Template
Add to list
Copy to clipboard
Export Data to Excel
Find substitutes for this record
Watch generic
Download Excel Template
Add to list
Copy to clipboard
Watch table
Download Excel Template
Add all results from this table to list
Copy all results from this table to clipboard
Watch table
Add to list
Copy to clipboard
Find substitutes for this record
Watch record
Add all to list
Copy all to clipboard
Add all to list
Copy all to clipboard