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S315MC steel structure mechanical properties

S315MC steel structure mechanical properties

S315MC steel work
S315MC steel machining parts is a hot-rolled, high strength low-alloy steel. It combines high strength with outstanding formability and consistent quality. It replaces convention steel for a wide range of load-bearing applications where low weight and good formability are essential. These include pressed automotive components and components for racking and shelving.

The yield strength of S315MC steel work delivers weight savings and increased component strength. This enables production of lighter, stronger components. S315MC can be easily welded and galvanised. Its high surface quality can lead to fewer processing steps.

S315MC steel work chemical composition

Chemical analysis
-% by mass*
C Si Mn P S 1) Altotal Mo Ti B
max. max. max. max. max. min. max. max. max.
0,12 0,50 1,30 0,025 0,020 0,015 - 0,15 -


S315MC steel structure mechanical properties

Yield Strength
ReH [N/mm2]
Tensile Strength
Rm [N/mm2]
ngation [%]
Smallest recommended
bending radius bending
angles ≤ 90
    S315MC     315     390 - 510 L0 = 80 mm L0= 5,65 √S0 e1) ≤ 3 3 < e1)< 6 e1) > 6
e2) < 3 e2) ≥ 3 0,25 e 0,5 e 1,0 e
20 24

S315MC steel machining parts surface conditions: scaled (hot working finish)/ground/rough machining/fine machining/based on the customer's requirement

Our advantages such as advanced management and operation concepts, suitable work facilities, highly qualified talents and a number of trade partners who have long-term and close cooperation with us have ensured us to provide global customers with competitive high-quality commodities and excellent services, quickly, accurately, conveniently and completely.

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