| 摘要 |
<p>The invention relates to a device for wiping-off the surface of steel wire after thermal zinc-coating thereof in order to remove the excess zinc and prevent the formation of dull iron-zinc phases, which insures a high gloss coated layer. According to the invention, the device is mounted at a distance of 10 mm, at the most, from the surface of the molten zinc bath () and consists of a cylindrical body () through which cooling water circulates, on said body there being mounted by screwing another system () through which the wire passes, inside which a set () of wiping-off pads is placed, the excess zinc being removed by ensuring a certain screwing degree between the body () and the said system.</p> |
