C
碳

SI
硅

Mn
锰

P
磷

S
硫

Ni
镍

Cr
铬

Mo
钼

其它

中国不锈
钢材料
China 
stainless 
steel

Ocr18Ni9
1Cr18Ni9
0Cr18Ni9Ti
1Cr18Ni9Ti
00Cr18Ni10
00Cr18Ni12M02Ti
00Cr18Ni14M02

0.04-0.1
≤0.08
≤0.08
≤0.03
≤0.08
≤0.03

≤1
≤1
≤1
≤1
≤1
≤1

≤2
≤2
≤2
≤2
≤2
≤2

≤0.035
≤0.035
≤0.035
≤0.035
≤0.035
≤0.035

≤0.03
≤0.03
≤0.03
≤0.03
≤0.03
≤0.03

8-11
8-11
8-11
8-11
11-14
12-16

18-20
17-19
17-19
17-19
16-19
16-1

-
-
-
-
1.8-2.5
1.8-2.5

-
Ti:5×C%-0.8
Ti:5×C%-0.7
-
0.3-0.6
-

美国不锈
钢材料
U.S.A 
stainless 
steel

WP304
WP304L
WP316
WP316L
WP321

0.08-0.15
0.035
0.08
0.035
0.08

0.75-0
0.75
0.75-1
0.75-1
0.75-1

2
2
2
2
2

0.04
0.04
0.04
0.04
0.04

0.03
0.03
0.03
0.03
0.03

8-11
8-13
11-14
10-15
9-13

18-20
18-20
16-18
16-18
17-20

-
-
2-3
2-3
-

-
-
-
-
Ti:5×C%-0.6

日本不锈
钢材料
Japan
stainless 
steel

SUS304TP
SUS304LTP
SUS316TP
SUS316LTP
SUS321TP
SUS321LTP

≤0.08
≤0.03
≤0.08
≤0.03
≤0.08
0.04-0.1

≤1
≤1
≤1
≤1
≤1
≤0.75

≤2
≤2
≤2
≤2
≤2
≤2

≤0.04
≤0.04
≤0.04
≤0.04
≤0.04
≤0.03

≤0.03
≤0.03
≤0.03
≤0.03
≤0.03
≤0.03

8-11
9-13
10-14
12-16
9-13
9-13

18-20
18-20
16-18
16-18
17-19
17-20

-
-
2-3
2-3
-
-

-
-
-
-
Ti:>5×C%
Ti:4×C%-0.6