PREN = Pitting Resistance Equivalent Number
PREN = Cr% + 3.3 x (Mo% + 0.5 x W%) + 16 x N%
Chromium (Cr) Molybdenum (Mo) Tungsten (W) Nitrogen (N)
PREN Value
For enquiries and product info call us on +91 22 67437433/23893767
PREN = Pitting Resistance Equivalent Number
PREN = Cr% + 3.3 x (Mo% + 0.5 x W%) + 16 x N%
Chromium (Cr) Molybdenum (Mo) Tungsten (W) Nitrogen (N)For enquiries and product info call us on +91 22 67437433/23893767