Chemical Composition
Base Element
Composition Note
Low-carbon mild steel conforming to IS/ISO 11951:1995
 
Mechanical Properties
Tabular Data
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DimensionsYield Strength (lbf/ft^2)Rockwell 30-T scale
Thickness, 0.14-0.29 mm1e7 to 1.29e770 to 76
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Yield Strength
1e7 to 1.29e7
lbf/ft^2    
Rockwell 30-T scale
70 to 76
   
Notes on Mechanical Properties
Recommended Rockwell HR30Tm hardness values.
 
Other Information
Material Class
Alloy Family
Alloy Group
Alloy Sub-Group
Country
Standards Body
Description
Double cold-reduced low-carbon mild steel electrolytic tinplate
Alternate Name
DR550
Designation
T550+SE
Specification Type
Specification
ISO 11949
Specification Year
1995
Specification Status
Specification Status Notes
This standard was adopted by the Bureau of Indian Standards.
Equivalent Standards
Identical to IS 1993
Organization
International Organization for Standardization (ISO)
Available forms
 
Links
 



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