7. SUS329J4L steel

1. Chemical compositions (mass%)

C Si Mn P S Ni Cr Mo Cu N
0.018 0.49 0.69 0.028 0.0005 6.95 24.88 3.04 0.17 0.133

2. Heat treatment

As-received

3. Optical micrograph


4. Tensile test conditions

a. Specimen size
Gage length: 25 mm, Gage width: 5 mm, Thickness: 1.5 mm


b. Conditions
Temperature: 123 K - 373 K
Strain rate: 3.3x10-4 s-1

5. Stress-strain curves



Excel file (SUS329J4L)

Reference: N.Tsuchida, T.Kawahata, E.Ishimaru, and A.Takahashi, ISIJ Int., 54 (2014), 1971.