 |
|
 |
|
|
 Austenitic
|
|
Yield strength
(N/ mm²) |
Tensile
strength
(N/ mm²) |
Elongation
(%)
|
Hardness
test |
| HB |
HRB |
HV |
|
301 |
205
 |
520
|
40
|
207
|
95
|
218
|
|
301L |
215
|
550
|
45
|
187
|
90
|
200
|
|
304 |
205
|
520
|
40
|
187
|
90
|
200
|
|
304L |
175
|
480
|
40
|
187
|
90
|
200
|
|
304J1 |
155
|
450
|
40
|
187
|
90
|
200
|
|
305 |
175
|
480
|
40
|
187
|
90
|
200
|
|
316 |
205
|
520
|
40
|
187
|
90
|
200
|
|
316L |
175
|
480
|
40
|
187
|
90
|
200
|
|
321 |
205
|
520
|
40
|
187
|
90
|
200
| |
Ferritic
|
|
Yield strength
(N/ mm²) |
Tensile strength
(N/ mm²) |
Elongation
(%) |
Hardness
test |
| HB |
HRB |
HV |
|
409L |
175
|
360
|
25
|
162
|
80
|
175
|
|
430 |
205
|
450
|
22
|
183
|
88
|
200
|
|
430J1L |
205
|
390
|
22
|
192
|
90
|
200
|
|
436L |
245
|
410
|
20
|
217
|
96
|
230
|
|
444 |
245
|
410
|
20
|
217
|
96
|
230
|
Martensitic
|
|
Yield strength
(N/ mm²) |
Tensile strength
(N/ mm²) |
Elongation
(%) |
Hardness test |
| HB |
HRB |
HV |
|
410 |
205
|
440
|
20
|
201
|
93
|
210
|
|
420J1 |
225
|
520
|
18
|
223
|
97
|
234
|
|
420J2 |
225
|
540
|
18
|
235
|
99
|
247
|
| กก |
| |
