Chinese GB standard grade Cr12MoV is a cold work mould steel under GB/T 1299.
Cr12MoV steel equivalent has Germany DlN material number 1.2601, Germany DIN grade x165CrM0v12, Japan JIS
SKD11, Korea STD11, Italy X165CrM0W12KU, Sweden 2310, US AISi/SAE standard grade
D3.
Cr12MoV cold work die steel features: steel hardenability, quenching and tempering hardness, wear resistance, strength are higher than Cr12. Used in the manufacture of various cold stamping dies and tools with large cross-sections, complex shapes and heavy working conditions, such as punching die, trimming die, piping die, deep drawing die, circular saw, standard tools and gauges, Thread rolling die, etc.
Cr12MoV Steel Application
The hardness, strength and toughness of Cr12MoV steel after quenching and tempering are higher than CR12. The work with diameter below 300~400mm can be completely hardened, and the quenching deformation is small, but the high temperature plasticity is poor. Cr12MoV is mostly used to manufacture a variety of molds and tools with large cross sections, complex shapes and heavy working loads.
