Range attributes
C (Carbon)
0.42 to 0.5
%    
Elongation
8
% strain  (minimum)  
Fe (Iron)
97.7 to 98.7
%    (estimate)
Mn (Manganese)
0.7 to 1.1
%    
P (Phosphorus)
0.06
%  (maximum)  
S (Sulfur)
0.15 to 0.25
%    
Si (Silicon)
0.4
%  (maximum)  
Ultimate Tensile Strength
1.21e7 to 1.71e7
lbf/ft^2    
Yield Strength
7.1e6
lbf/ft^2  (minimum)  
 
Discrete attributes
~Checking Status
Date Last Checked
Monday, January 8, 2018
Alloy Family
Alloy Group
Alloy Sub-Group
Available forms
Bar
Balance
Base Element
Country
Material Class
Specification Status
Specification Type
Standards Body
 
Short text attributes
Designation
46S20
Specification
ISO 683-18
 
Long text attributes
Composition Note
1) Cast analysis.
2) Fe is listed as a Base element for this material, but its % value is not listed in the specification. The value shown is a calculated one.
Condition
Cold drawn (+C temper)
Description
Bright steel products
Organization
International Organization for Standardization (ISO)
 
Hyperlink attributes
Similar Alloys
 
Integer attributes
Specification Year
2014
 
Tabular attributes
Tabular Data
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DimensionsYield Strength (lbf/ft^2)Ultimate Tensile Strength (lbf/ft^2)Elongation (% strain)
Thickness, ≥ 5 to ≤ 10 mm≥ 1.19e71.55e7 to 2.05e7≥ 5
Thickness, > 10 to ≤ 16 mm≥ 9.82e61.44e7 to 1.94e7≥ 6
Thickness, > 16 to ≤ 40 mm≥ 8.35e61.34e7 to 1.84e7≥ 7
Thickness, > 40 to ≤ 63 mm≥ 7.94e61.27e7 to 1.78e7≥ 8
Thickness, > 63 to ≤ 100 mm≥ 7.1e61.21e7 to 1.71e7≥ 8
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Further Information
 



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