Chemical Composition
Base Element
C (Carbon)
0.4
%    
Cr (Chromium)
25
%    
Fe (Iron)
55.6
%    (estimate)
Ni (Nickel)
19
%    
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
345
MPa    
Ultimate Tensile Strength
586
MPa    
Elongation
10
% strain    
Brinell Hardness
190
   
 
Other Information
Material Class
Country
Description
Cast: 75,000 TS; 50,000 YS; 17 El; 170 HB; Aged: 85,000 TS; 50,000 YS; 10 El; 190 HB; For heat treat boxes, burner tips, hearth plates; Type HK; austenitic, stainless.
Designation
KRUPP NCT3 GUSS
Specification Type
Specification Status
Source
Available forms
Similar Alloys
 



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