
301(L)
304?? ??Ni,Cr? ??Mn??? ???? ???,????? ?? ????? ????. Steel,Al?? ??? ????, ???? ? ????? ???? ?? ?, ???, ???,??? ??? ????.
?? ? ??:
?? | 301(L) |
?? | --301?? ???? ??? |
?? | --?? ???, ???, SINK BOWL, ?????, BURNER??, ????, ???? ???? |
????:(??:wt%)
?? | C | Si | Mn | P | S | Cr | Ni | ?? |
?? 301 | ≤0.15 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.030 | 16.0~18.0 | 6.0~8.0 | |
?? 301L | ≤0.030 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.030 | 18.0~20.0 | 8.0~10.5 | N≤0.02 |
????:
?? | YS(Mpa) | TS(Mpa) | EL(%) | Hv |
?? 301 | ≥205 | ≥520 | ≥40 | ≤218 |
?? 301L | ≥215 | ≥550 | ≥45 | ≤218 |
????:

