Chemical Composition
Base Element
C (Carbon)
0.15
%    
Cr (Chromium)
20
%    
Fe (Iron)
64.9
%    (estimate)
Ni (Nickel)
15
%    
Balance
Composition Note
Fe is listed as a Balance element for this material, but its % value is not listed in the specification. The value shown is a calculated one.
 
Mechanical Properties
Yield Strength
538 to 641
MPa    
Ultimate Tensile Strength
689 to 786
MPa    
Elongation
25 to 35
% strain    
Brinell Hardness
45 to 55
   
 
Other Information
Material Class
Country
Description
Untreated: 100,000-114,000 TS; 78,000-93,000 YS; 35-25 El; 55-45 HB; For furnace parts, crucibles, autoclaves, recuperators; heat and corrosion resistant to 1050 C.
Designation
NICHROTHERM NCT-1
Specification Type
Specification Status
Source
Available forms
Similar Alloys
 
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