The stainless steel throat clamp is a type of stainless steel product that is frequently used in our production. Before using it, we need to perform polishing treatment on it. This is to make better use of it. So, what are the polishing methods? Now, let the editor introduce to you what the polishing methods are like.
(1) Ion deposition of oxides or oxide method: Place the stainless steel throat clamp in a vacuum coating machine for vacuum evaporation coating. For example, the gold-plated watch cases and watch straps. It is usually golden yellow. This method is suitable for mass production. However, due to high investment and high cost, it is not cost-effective for small batch products.
(2) High-temperature oxidation method: Immersing the workpiece in a specific molten salt and maintaining it within a certain process range to form a certain thickness of oxide film, which presents various different colors.
(3) Chemical method: Forming the color of the film through chemical oxidation in a specific solution. The American throat clamps generally use the "Incora method" more frequently. However, to ensure the uniform color of a batch of products, a reference electrode needs to be used for control.
The above article is the summary of knowledge about Tianjin throat clamps, Tianjin throat clamp factory, and Tianjin couplings. If you want to know more, please click our website: http://www.tjfengjiang.com/