** 號
|
化學(xué)成分(質(zhì)量分數(shù))(%)
|
C
|
Si
|
Mn
|
P
|
S
|
Ni
|
Cr
|
奧氏體型
|
1Crl7Mn6-Ni5N
|
≤0.15
|
≤1.00
|
5.50~7.50
|
≤O.060
|
≤0.030
|
3.50~ 5.50
|
16.00~18.00
|
lCrl8Mn8-Ni5N
|
≤O.15
|
≤1.00
|
7.50~lO.00
|
≤0.060
|
≤O.030
|
4.00~6.00
|
17.00~19.00
|
1Crl8Mnl0-Ni5Mo3N
|
≤0.10
|
≤1.00
|
8.5~12.00
|
≤0.060
|
≤O.030
|
4.00~
6.00
|
17.00~
19.00
|
1Crl7Ni7
|
≤0.15
|
≤1.00
|
≤2.00
|
≤0.035
|
≤O.030
|
6.00~8.00
|
16.00~18.00
|
lCrl8Ni9
|
≤O.15
|
≤1.00
|
≤2.00
|
≤O.035
|
≤O.030
|
8.00~10.00
|
17.00~19.00
|
YlCrl8Ni9
|
≤0.15
|
≤1.00
|
≤2.oo
|
≤0.20
|
≥O.15
|
8.00~lO.00
|
17.00~19.00
|
Y1Crl8Ni9Se
|
≤O.15
|
≤1.00
|
≤2.00
|
≤0.20
|
≥O.060
|
8.00~lO.00
|
17.00~19.00
|
OCrl8Ni9
|
≤0.07
|
≤1.00
|
≤2.00
|
≤0.035
|
≤0.030
|
8.00~11.00
|
17.00~19.00
|
00Cr19NilO
|
≤O.03
|
≤1.00
|
≤2.00
|
≤0.035
|
≤O.030
|
8.00~12.00
|
18.00~20.00
|
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