Chemical Composition
Type
x
Classification
JIS
(SUS)
Nisshin
(NSS)
C
Ni
Cr
Mo
others
Austenitic
Type
301L
-
≦0.030
6.00-8.00
16.00-18.00
-
N 0.07-0.25
301
-
≦0.15
6.00-8.00
16.00-18.00
-
-
304
-
≦0.08
8.00-10.50
18.00-20.00
-
-
-
304S
≦0.08
8.00-10.50
18.00-20.00
-
Cu 0.75-1.25
-
304M2
≦0.03
6.50-8.50
15.50-17.50
-
Cu 1.50-2.50
304L
-
≦0.030
9.00-13.00
18.00-20.00
-
-
-
305M1
≦0.08
11.00-13.00
15.00-17.00
-
Mn 2.00-4.00
-
302B
≦0.15
8.00-10.00
17.00-19.00
-
Si 2.00-3.00
309S
-
≦0.08
12.00-15.00
22.00-24.00
-
-
-
ER-1
≦0.07
12.00-13.50
18.50-20.00
-
Nb 0.05-0.20
Si 3.00-4.00
310S
-
≦0.08
19.00-22.00
24.00-26.00
-
-
316
-
≦0.08
10.00-14.00
16.00-18.00
2.00-3.00
-
316L
-
≦0.030
12.00-15.00
16.00-18.00
2.00-3.00
-
316J1
-
≦0.08
10.00-14.00
17.00-19.00
1.20-2.75
Cu 1.00-2.50
316J1L
-
≦0.030
12.00-16.00
17.00-19.00
1.20-2.75
Cu 1.00-2.50
317
-
≦0.08
11.00-15.00
18.00-20.00
3.00-4.00
-
317L
-
≦0.030
11.00-15.00
18.00-20.00
3.00-4.00
-
347
-
≦0.08
9.00-13.00
17.00-19.00
-
Nb>10XC
-
SCR
≦0.07
11.50-13.50
18.00-19.50
0.50-1.50
Cu 1.50-2.50
Si 2.50-4.00
Ferritic
Type
SUH409
-
≦0.08
≦0.60
10.50-11.75
-
Ti 6XC-0.75
-
409M1
≦0.03
≦0.50
10.50-12.00
-
Ti 5(C+N)-0.75
405
-
≦0.08
≦0.60
11.50-14.50
-
Al 0.10-0.30
430
-
≦0.12
≦0.60
16.00-18.00
-
-
(430LX)
430M2
≦0.05
≦0.60
16.00-18.00
-
Ti 5(C+N)-1.00
(430LX)
430M4
≦0.03
≦0.60
16.00-18.00
-
Nb 0.20-0.65
-
430M3
≦0.04
≦0.60
16.00-18.00
0.20-0.50
Ti 10XC-1.00
-
442M3
≦0.03
≦0.60
18.00-20.00
-
Cu 0.30-0.80
Nb 7(C+N)+0.15-0.08
(444)
444N
≦0.020
≦0.60
17.50-20.00
1.75-2.50
N≦0.02
Nb 10(C+N) -0.80
-
445M2
≦0.020
≦0.60
21.00-23.00
1.00-1.50
Ti 0.05-0.50
Nb 0.10-0.60
(410L)
410M1
≦0.03
≦0.50
11.50-13.50
-
-
-
NCA-1
≦0.03
≦0.60
17.00-19.00
-
Al 2.00-4.00
Ti≦0.50
-
NCA-2
≦0.05
≦0.60
11.50-13.50
-
Al 0.50-2.00
Si 1.00-2.00
Martensitic
Type
403
-
≦0.15
≦0.60
11.50-13.00
-
-
410
-
≦0.15
≦0.60
11.50-13.50
-
-
410S
-
≦0.08
≦0.60
11.50-13.50
-
-
-
410M4
0.04-0.10
≦0.60
11.50-13.50
-
Si 0.10-0.40
Mn 0.50-1.00
420J1
-
0.16-0.25
≦0.60
12.00-14.00
-
-
420J2
-
0.26-0.40
≦0.60
12.00-14.00
-
-
-
(WNR4034)
0.40-0.50
-
12.00-14.00
-
-
High
Tensile
Type
-
HT980
0.03-0.06
3.00-5.00
12.00-14.00
-
Ti 0.15-0.50
-
HT1770
≦0.09
6.50-7.75
13.50-15.50
-
Si 1.00-2.00
Cu 0.40-1.00
Ti 0.20-0.65
-
HT1960
0.06-0.09
5.50-6.50
14.50-15.50
-
Si 2.50-3.00
Cu 1.50-2.50
Dual-phase
Type
-
431-DPI
≦0.08
≦2.5
16.00-18.00
-
-
 
001