ISO 630 FE430B Low alloy high strength steel plate
ISO 630FE430B steel plate, ISO 630FE430B steel plate is a kind of Low alloy high strength steel plate.
FE430B steel plate is characterised by a minimum yield strength of 265-275MPa and tensile strength of 410-580MPa,so FE430B steel is mainly used in riveted, bolted, or welded construction of bridges and buildings.the following are ISO 630FE430B steel plate's Chemical composition and mechanical properties
If you are looking for Chinese FE430B steel supplier,if you want to know FE430B steel price, please be free to contact us.
FE430B steel Chemical analysis
| Chemical elements | C≤ 16mm max | C > 16mm max | Si max | Mn max | P max. | S max. |
| %,by mass | 0.21 | 0.21 | -- | 1.50 | 0.045 | 0.045 |
FE430B steel Mechanical properties
| thickness | Yield StrengthReH[N/mm2] transv.min. | TensileStrengthRm[N/mm2]transv. | Fracture Elongation[%]transv. min. | Notch Impact Energy1)Ch Vcomplete samplelongitud. min [J] |
| t≤ 16mm t > 16mm | 275 265 | 20 degree 27J | ||
|
t < 3mm t ≥ 3mm |
430-580 410-560 | |||
|
Up to 1.5mm 1.51-2.00mm 2.01-2.50mm 2.51-2.99mm ≥ 3mm |
13 14 15 16 20 |
we are FE430B steel suppliers ,also can supply Fe 360 D,Fe 360 C,Fe 360 B,please contact us.
Just like you, 70% customers choose long-term cooperation with BBN steel not only for our good product and service quality, good reputation in the international market, but also for our experienced one-stop raw material supply and further steel processing!
