Factory direct sales SPCF steel strip steel plate

规格：

板棒线卷管齐全

硬度：

167-200

材质单：

随货配送

The first code of r indicates material, which means steel.
rThe second code indicates the shape type and use, indicating plate
rThe third code indicates the steel type, indicating cold rolling
rThe fourth code indicates the stamping level, indicating deep drawing level
rCold-rolled carbon steel plate and steel strip (coil) quenching and tempering code (heat treatment type): annealed state is, /hardness is, /hardness is, hardness (standard hardness) is
rSurface structure number: pitted surface is, the bright surface is B.
rChemical composition:,.,.3,.3,
rMechanical properties: Yield strength R/, tensile strength
Deep drawing applications with stretching, deep drawing performance higher than And, you can choose or for stamping that does not involve stretch punching, or or or for deep drawing.