<p>ISO 19598:2016 applies to electrodeposited zinc and zinc-alloy coatings on iron and steel with Cr(VI)-free passivation. The zinc-alloy coatings contain nickel or iron as alloying elements (referred to as zinc/nickel and zinc/iron coatings, respectively).</p>
<p>The main purpose of the coatings or coating systems is protecting iron and steel components against corrosion.</p>
<p>ISO 19598:2016 specifies</p>
<p>- the designations to be used for the above coating systems,</p>
<p>- the minimum corrosion resistance to be achieved in specified test procedures, and</p>
<p>- the minimum coating thicknesses required.</p>
Registration number (WIID)
65445
Scope
<p>ISO 19598:2016 applies to electrodeposited zinc and zinc-alloy coatings on iron and steel with Cr(VI)-free passivation. The zinc-alloy coatings contain nickel or iron as alloying elements (referred to as zinc/nickel and zinc/iron coatings, respectively).</p>
<p>The main purpose of the coatings or coating systems is protecting iron and steel components against corrosion.</p>
<p>ISO 19598:2016 specifies</p>
<p>- the designations to be used for the above coating systems,</p>
<p>- the minimum corrosion resistance to be achieved in specified test procedures, and</p>
<p>- the minimum coating thicknesses required.</p>
