Grade | Thickness | Number n |
μfy/MPa | σfy/MPa | μKfy | μKM | VKM | |
---|---|---|---|---|---|---|---|---|
LG550 | A | t < 0.6mm | 528 | 724.8786 | 20.2302 | 1.3180 | 1.2389 | 0.0279 |
B | 0.6mm≤ t ≤ 0.9mm | 3396 | 664.3919 | 20.9933 | 1.2080 | 1.1355 | 0.0316 | |
C | 0.9mm< t ≤ 1.2mm | 1552 | 595.5714 | 22.3948 | 1.0829 | 1.0179 | 0.0376 | |
D | t > 1.2mm | 2579 | 538.3253 | 16.2784 | 0.9788 | 0.9200 | 0.0302 | |
S350 | 0.6mm≤ t ≤ 2.0mm | 73 | 407.1762 | 34.6437 | 1.1634 | 1.0936 | 0.0851 | |
S280 | 0.6mm≤ t ≤ 2.0mm | 41 | 322.7982 | 23.0693 | 1.1529 | 1.0837 | 0.0715 |