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Cadmium Substitution - garteur

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GARTEUR LIMITED<br />

Coefficient of friction<br />

Coating DBAA DERA (1) (2)<br />

ED cadmium 0.129 0.21 0.54<br />

PVD aluminium + chromate 0.41<br />

ED aluminium + chromate 1.14<br />

ED zinc-cobalt-iron<br />

ED zinc-nickel 0.66<br />

Delta-tone 0.106<br />

PVD aluminium-5%magnesium + chromate 0.35<br />

ED zinc + chromate 0.76<br />

Table I4; Coefficient of friction<br />

GARTEUR SM/AG17 TP128 Page 101

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