Grade | Thk (mm) | fy (MPa) | fu (MPa) |
---|---|---|---|
A36 | t ≤ 75 | 250 | 400 ~ 500 |
A242 | t ≤ 40 | 345 | 485 |
40 < t ≤ 50 | 315 | 460 | |
t > 50 | 290 | 435 | |
A514 | t ≤ 65 | 690 | 760 ~ 895 |
65 < t ≤ 150 | 620 | 690 ~ 895 | |
A529 - Gr.50 | t ≤ 40 | 345 | 485 ~ 690 |
A529 - Gr.55 | t ≤ 40 | 380 | 485 ~ 690 |
A572 - Gr.42 | All | 290 | 415 |
A572 - Gr.50 | All | 345 | 450 |
A572 - Gr.55 | All | 380 | 485 |
A572 - Gr.60 | t ≤ 50 | 415 | 520 |
A572 - Gr.65 | t ≤ 50 | 450 | 550 |
A588 | All | 345 | 485 |
A633 - Gr.A | t ≤ 100 | 290 | 430 ~ 570 |
A633 - Gr.C A633 - Gr. D |
t ≤ 65 | 345 | 485 ~ 620 |
65 < t ≤ 100 | 315 | 450 ~ 590 | |
A633 - Gr.E | t ≤ 100 | 415 | 550 ~ 690 |
A709 - Gr.36 | t ≤ 75 | 250 | 400 ~ 550 |
A709 - Gr.50 | 345 | 450 | |
A852 | 485 | 620 ~ 760 | |
A871 - Gr.60 | 415 | 520 | |
A871 - Gr.65 | 450 | 550 | |
A913 - Gr.50 | 345 | 450 | |
A913 - Gr.60 | 415 | 520 | |
A913 - Gr.65 | 450 | 550 | |
A913 - Gr.70 | 485 | 620 | |
G3101 SS330 | 16 < t ≤ 40 | 195 | 330 ~ 430 |
G3101 SS400 | t ≤ 16 | 245 | 400 ~ 510 |
16 < t ≤ 40 | 235 | 400 ~ 510 | |
G3101 SS490 | 16 < t ≤ 40 | 275 | 490 ~ 610 |
G3101 SS540 | 16 < t ≤ 40 | 390 | 540 |
G3106 SM400A | 16 < t ≤ 40 | 235 | 400 ~ 510 |
G3106 SM400B | 16 < t ≤ 40 | 235 | 400 ~ 510 |
G3106 SM400C | 16 < t ≤ 40 | 235 | 400 ~ 510 |
G3106 SM490A | 16 < t ≤ 40 | 315 | 490 ~ 610 |
G3106 SM490B | 16 < t ≤ 40 | 315 | 490 ~ 610 |
G3106 SM490C | 16 < t ≤ 40 | 315 | 490 ~ 610 |
G3136 SN400A | 16 < t ≤ 40 | 235 | 400 ~ 510 |
G3136 SN400B | 16 < t ≤ 40 | 235 | 400 ~ 510 |
G3136 SN400C | 16 < t ≤ 40 | 235 | 400 ~ 510 |
G3136 SN490B | 16 < t ≤ 40 | 325 | 490 ~ 610 |
G3136 SN490C | 16 < t ≤ 40 | 325 | 490 ~ 610 |
S185 | t ≤ 16 | 185 | 310 ~ 540 |
S235 | t ≤ 16 | 235 | 360 ~ 510 |
16 < t ≤ 40 | 225 | 360 ~ 510 | |
40 < t ≤ 63 | 215 | 360 ~ 510 | |
S275 | t ≤ 16 | 275 | 430 ~ 580 |
16 < t ≤ 40 | 265 | 430 ~ 580 | |
40 < t ≤ 63 | 255 | 430 ~ 580 | |
S355 | t ≤ 16 | 355 | 510 ~ 680 |
16 < t ≤ 40 | 345 | 510 ~ 680 | |
40 < t ≤ 63 | 335 | 510 ~ 680 | |
E295 | t ≤ 16 | 295 | 490 ~ 660 |
DIN | t ≤ 75m | 250 | 400 - 500 |
Q195 | 195 | 315 ~ 430 | |
Q215 | 215 | 335 ~ 450 | |
205 | 335 ~ 450 | ||
195 | 335 ~ 450 | ||
Q235 | t ≤ 16 | 235 | 370 ~ 500 |
16 < t ≤ 40 | 225 | 370 ~ 500 | |
t > 40 | 215 | 370 ~ 500 | |
Q275 | t ≤ 16 | 275 | 410 ~ 540 |
16 < t ≤ 40 | 265 | 410 ~ 540 | |
t > 40 | 255 | 410 ~ 540 | |
Q275 | t ≤ 16 | 275 | 410 ~ 540 |
16 < t ≤ 40 | 265 | 410 ~ 540 | |
t > 40 | 255 | 410 ~ 540 | |
Bj 34 | 210 | 340 | |
Bj 37 | 240 | 370 | |
Bj 41 | 250 | 410 | |
Bj 50 | 290 | 500 | |
Bj 55 | 410 | 550 | |
St33 | t ≤ 16 | 185 | 290 |
16 < t ≤ 40 | 175 | 290 | |
St37-2 | t ≤ 16 | 235 | 340 ~ 470 |
16 < t ≤ 40 | 225 | 340 ~ 470 | |
40 < t ≤ 63 | 215 | 340 ~ 470 | |
St37-3 | t ≤ 16 | 235 | 340 ~ 470 |
16 < t ≤ 40 | 225 | 340 ~ 470 | |
40 < t ≤ 63 | 215 | 340 ~ 470 | |
St44-2 | t ≤ 16 | 275 | 410 ~ 540 |
16 < t ≤ 40 | 265 | 410 ~ 540 | |
40 < t ≤ 63 | 255 | 410 ~ 540 | |
St44-3 | t ≤ 16 | 275 | 410 ~ 540 |
16 < t ≤ 40 | 265 | 410 ~ 540 | |
40 < t ≤ 63 | 255 | 410 ~ 540 | |
St50-2 | t ≤ 16 | 295 | 470 ~ 610 |
16 < t ≤ 40 | 285 | 470 ~ 610 | |
40 < t ≤ 63 | 275 | 470 ~ 610 | |
St52-3 | t ≤ 16 | 355 | 490 ~ 630 |
16 < t ≤ 40 | 345 | 490 ~ 630 | |
40 < t ≤ 63 | 335 | 490 ~ 630 | |
St60-2 | t ≤ 16 | 335 | 570 ~ 710 |
16 < t ≤ 40 | 325 | 570 ~ 710 | |
40 < t ≤ 63 | 315 | 570 ~ 710 | |
St70-3 | t ≤ 16 | 365 | 670 ~ 830 |
16 < t ≤ 40 | 355 | 670 ~ 830 | |
40 < t ≤ 63 | 345 | 670 ~ 830 | |
400 | t ≥ 40 | 380 | 520 |
t < 40 | 400 | 520 | |
350 | t ≥ 40 | 330 | 480 |
11 < t < 40 | 340 | 480 | |
t ≤ 11 | 360 | 480 | |
300 | t ≥ 17 | 280 | 440 |
11 < t < 17 | 300 | 440 | |
t ≤ 11 | 320 | 440 | |
250 | t ≥ 40 | 230 | 410 |
11 < t < 40 | 250 | 410 | |
t ≤ 11 | 260 | 410 |