A method of using a roll or bearing as {HEAD ~ an immersion member component} in {TAIL ~ a hot dip galvanizing bath apparatus} wherein said roll or bearing has a nitrided layer and a nitrogen diffused layer on the surface 
A method of using a roll or bearing as { HEAD ~ an immersion member component } in { TAIL ~ a hot dip galvanizing bath apparatus } wherein said roll or bearing has a nitrided layer and a nitrogen diffused layer on the surface
OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH