Treatment Surface

THE HIGH PERFORMANCE ANTI CORROSION

Sherardizing

Menu :

Start

Our Services

Traitements :

Sherardizing

Hot Dipped
Galvanizing

Contact

 

The advantages of using sherardizing for the treatment of surfaces of ferrous metals and cast iron, compared to other means, are incontestable.

               

Main benefits :

The thcikness of the coating remains regular and uniform, even on irregular or complex shaped and recessed components,

Sacrificial,

Exceptionnal adhesion due to the diffused zinc/iron alloy coating,

Non hydrogen embrittlement,

Relatively high degree of wear : resists shocks and scratches, can only be worn off or chemical removed,

Matt grey textured surface, excellent base of paints and organic coatings as well as adhesives,

A teatment that respects the environment,

Resistance to heat : will oxidise rather than melt and then only at temperatures of above 1000 C.

Salt spray resistance with passivation = 400 hours CL40,

Coefficient of friction with lubrication : = 0.10 to 0.14,

Resistance to abrasion : micro hardness = 471 HV.

To be continued on next page :
Click here

     

2007 LRD-TS | All rights reserved