s420ml en10025-4 s420ml steel plate
2011年4月5日 by admin
EN10025-4,S420ML,S420ML steel,S420ML steel grade,S420ML steel plate.
Adopt Standard EN10025-4
Gang steel Grade:
| EN10025-4 | S275M | S275ML | S355M | S355ML |
| Grade | S420M | S420ML | S460M | S460ML |
S420ML steel plate
S420ML Grade is a technical delivery conditions for thermo mechanical rolled weldable fine grain structural steels.
S means the structural steel, M means the delivery condition.
Capital letter L for the quality with specified minimum values of values of impact energy at temperature not lower than -50 degree.
Gangsteel is a large agent of HBIS wuyang mill in
S420ML Chemical composition of the product analysis for thermo mechanical rolled steel
| Element | S420ML Max % | Element | S420ML max % |
| C | 0.18 | | 0.015 min |
| Si | 0.55 | TI | 0.06 |
| Mn | 1.80 | CR | 0.35 |
| P | 0.030 | NI | 0.85 |
| S | 0.025 | Mo | 0.23 |
| Nb | 0.06 | Cu | 0.60 |
| V | 0.14 | N | 0.027 |
S420ML Mechanical properties at ambient temperature for thermo mechanical rolled steel
| Grade | Thickness | Yield Strength | Tensile Strength | Elongation | Impact Energy |
| (mm) | MPa (min) | MPa | % (min) | (KV J) (min) | |
| | | | | -50 degree | |
| S420ML | ≤ 16 | 420 | 520-680 | 19 | 27 |
| 16> to ≤40 | 400 | 520-680 | 19 | 27 | |
| 40> to ≤63 | 390 | 500-660 | 19 | 27 | |
| 63> to ≤80 | 380 | 480-640 | 19 | 27 | |
| 80> to ≤100 | 370 | 470-630 | 19 | 27 | |
| 100> to ≤120 | 365 | 460-620 | 19 | 27 |
If you want to find our stock in S420ML, or inquiry S420ML from our Gangsteel, please feel free to contact us by email or calling.
EN10025-4,S420ML,S420ML steel,S420ML steel grade,S420ML steel plate.
Tags: s420ml en10025 s420ml s420ml steel
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