Conventional Conveyor Chain–Classification by Surface Treatment

You will discover several different variety for heat treatment method and specs to the conveyor chains. Particular treatments is usually utilized not only to the chain like a full but to each and every element individually, this kind of as pins or plates only.
Decide on desired combinations in reference for the following explanation of characteristics and makes use of.
Double Guard Coating
The surface is taken care of with exceptional corrosion resistant coating that approaches the resistance of stainless steel. Double guard coating consists of double layers of two diverse materials. It exhibits practically doubled corrosive resistance from the salt water spray check compared to our conventional high guard coating, and may be used in mild alkaline or mild acidic circumstances up to pH3.
With its enhanced corrosive resistance, it can be utilized in conditions wherever high guard or plated coatings cannot be utilized, and even in some problems wherever only stainless steel is often employed.
(Double guard coating cannot be applied to welded components.)
High Guard Coating
High guard coated surface has excellent corrosion resistance.
The surface on the chain is finished in non-gloss white extremely protective coating. It has great resistance to salt corrosion and rusting. This coating protects chains in higher temperatures since it can resist heat as much as about 250°C.
Because substantial guard coating acts as a sacrificial anode for that chain body, it is possible to expect adequate corrosion resistance even when the coating has come off to some extent. Also, it might be applied to welded elements.
It’s encouraged for outside use or close to the sea in conditions where overall performance as substantial as that of stainless steel is just not important. In circumstances that require resistance to alkaline and acid, double guard or stainless steel coating is encouraged because they have far better resistance than large guard.
Plating
Plating is generally finished with nickel. It can be a coating with each attractive exterior and corrosion resistance. By utilizing it with grease lubrication, it exhibits exceptional corrosion resistance. It is possible to expect the effect to delay hydrogen brittle destruction when used in conditions where chains are exposed to sea breeze or acidic sprays.
(Double guard coating cannot be applied to welded components.)