KS D 4127-2009
Low thermal expansive fe-alloy castings
- Standard No.
- KS D 4127-2009
- Release Date
- 2009
- Published By
- Korean Agency for Technology and Standards (KATS)
- Status
- 2014-12
- Replace By
- KS D 4127-2014
- Latest
- KS D 4127-2019
- Replace
- KS D 4127-1994
- Scope
- This standard specifies iron-based products with an average coefficient of linear expansion between 50 and 100 ℃ of 7.0×10-6/℃ or less.
KS D 4127-2009 history
- 2019 KS D 4127-2019 Low thermal expansive fe-alloy castings
- 2014 KS D 4127-2014 Low thermal expansive fe-alloy castings
- 2009 KS D 4127-2009 Low thermal expansive fe-alloy castings
- 1994 KS D 4127-1994 Low thermal expansive Fe-alloy castings
