ISO Code Grade Density

(g/cm3)

Hardness

 (HRA)

TRS Mpa Applications recommended
K05 YG6X 14.8-14.9 91-92 2080 Wear resistance

Machining metals, woods

K10 YG6A 14.8-14.9 91.5-92.5 2180
K20 YG6 14.8-14.9 90.5-91.5 2280
K30 YG8 14.75-14.85 89.5-90.5 2380
  YN8 14.7-14.8 89-90 2300 Corrosion resistance

Wear resistance

K40 YG15 14.0-14.2 86-87 2780 Wear resistance

Strong impact

  MG1 5.0-6.0 91.5-92.5 800 Corrosion resistance

Wear resistance

  MG2 9.0-10 88.5-89.5 1000
  MG3 12-13 90-91 1200