STEEL |
CHEMICAL COMPOSITION(%) |
||||||||
C |
Si |
Mn |
P |
S |
Ni |
Cr |
Mo |
Cu |
|
SUS-301 |
0.15max |
1.00max |
2.00max |
0.045max |
0.030max |
6.00~8.00 |
16.00~18.00 |
- |
- |
SUS-304 |
0.08max |
1.00max |
2.00max |
0.045max |
0.030max |
8.00~10.50 |
18.00~20.00 |
- |
- |
SUS-316 |
0.08max |
1.00max |
2.00max |
0.045max |
0.030max |
10.00~14.00 |
10.00~14.00 |
2.00~3.00 |
- |
SUS-410 |
0.15max |
1.00max |
1.00max |
0.040max |
0.030max |
(1) |
11.50~13.50 |
- |
- |
SUS-430 |
0.12max |
0.75max |
1.00max |
0.040max |
0.030max |
(1) |
16.00~18.00 |
- |
- |
SUS-202 |
0.047 |
0.52 |
7.87 |
0.022 |
0.004 |
4.04 |
14.93 |
- |
1.55 |
✥ REMARKS : (1)NICKEL CONTENT OF 0.6% max IS PERMISSIBLE.
材 質 |
硬度記號 |
硬度值 HV |
SUS-301(CSP) |
1/4H |
250~310 |
1/2H |
310~370 |
|
3/4H |
370~430 |
|
H |
430~490 |
|
EH |
490UP |
|
SUS-304(CSP) |
1/2H |
250~310 |
3/4H |
310~370 |
|
H |
370~430 |
|
SUS-304(CSP) |
2B |
170 |
BA |
170 |
|
SUS-316L(CSP) |
1/2H |
250~310 |
3/4H |
310~370 |
|
H |
370~430 |
|
SUS-430(CSP) |
1/2H |
220~260 |
H |
260~300 |
|
SUS-430 |
2B/BA |
170 |