86CrMoV7 (1.2327) core application fields
It is a cold working die steel / rolling mill roll steel with large cross-section, high wear resistance and high fatigue life. The most typical and mainstream categories are as follows:
1. Cold rolling rolls (the main application)
Cold rolled plates, cold rolled strips, stainless steel cold rolled working rolls
Flat rolling rolls, straightening rolls, rolling and straightening rolls
Large diameter and long size rolls (because its hardenability is particularly good)
2. Cold working dies
Heavy-duty cold stamping dies, edge trimming dies, precision stamping dies
Cold extrusion dies, cold compression dies, forming dies
Molds requiring high lifespan, wear resistance and no cracking
3. High wear-resistant mechanical parts
Press rolls, feeding rolls, straightening rolls
Wear-resistant shafts, shaft sleeves, guide sleeves, sliders
Precision transmission components that withstand repeated friction and fatigue