- Color(색)
- Gray
- Compound Formula(합금원소)
- Fe-Ni-Cr-Mn
- Melting Point(녹는점)
- 1425-1510°C
- Density(밀도)
- 7.80 g/cm3
- Apparent density(겉보기밀도)
- 4.0 g/cm3
- Specific Heat(비열)
- 460J/Kg-K
- Thermal Conductivity(열전도율)
- 26.3W/m-K(500)
SUS4340
Fe Bal. Cr 0.70~0.90 Mn 0.60~0.80 Si 0.15~0.35 C 0.38~0.43
P ≤0.03 S ≤0.04 Mo 0.20~0.30 Ni 1.65~2.0
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