DIN St52-3N steel for general purpose structural steels
DIN St52-3N steel is one mainly of Carbon and low alloy steel, DIN St52-3N steel applied in offshore structures, shipbuilding, power plants, cement plants, freight cars, transmission towers, dump trucks, cranes, trailers, bull dozers, excavators, forestry machines, railway wagons, dolphins, penstocks, pipes, highway bridges, building structures, fans, pumps, lifting equipments, port equipments and etc.
DIN St52-3N steel plate Chemical analysis -% by mass*
Chemical elements | C max | Si max | Mn max |
P max |
S max. | Nb max. |
Al min | N max |
%,by mass | 0.20 | 0.15-0.50 | 1.60 | 0.035 | 0.035 | 0.02-0.04 | 0.02 | 0.009 |
DIN St52-3N steel plate Mechanical properties
Thickness mm | Yield StrengthReH[N/mm2] transv.min. | TensileStrengthRm[N/mm2]transv. | Fracture Elongation[%]transv. min. |
10-60 | 350 | 510 | 22 |
60-100 | 330 | 510 | 22 |
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