Stainless Steel 304 Strip Manufacturer Price

Stainless Steel 304 Strip Manufacturer Price

Grinding and machining can both cause roughness on the surface of stainless steel plates, resulting in defects such as grooves, stacking, and burrs. Each defect will damage the surface of the stainless steel plate to a certain depth, so that the damaged metal surface cannot be cleaned up by methods such as acid washing, electropolishing, or shot blasting. Rough surfaces can become the source of corrosion and accumulation products. Before re welding, it is necessary to clean up the weld defects or the remaining weld reinforcement, and rough grinding cannot be used for grinding.

Let's first take a look at stainless steel pickling and passivation paste. This product is used to treat the color of welding spots and oxide layers around large surface stainless steel plates or surface welds. Simply apply it evenly on the surface of the stainless steel plate, and it will appear uniformly white compared to the surface of the stainless steel plate.

Next is the stainless steel pickling and passivation solution, which is primarily used for pickling small serial parts. These products are easy to soak and are usually soaked in plastic containers at room temperature. They can even achieve efficient pickling and passivation simultaneously. For example, the surface of stainless steel plates can withstand high salt spray for about 500 hours after pickling and passivation treatment.

Stainless Steel 304 Strip Manufacturer Price

According to the degree of disorder of stainless steel products and the differences in user requirements, mechanical polishing, chemical polishing, electrochemical polishing and other methods can be used to achieve mirror gloss.

The surface polished by mechanical polishing has good flatness, but it requires high labor intensity and can only be processed briefly, causing rusting and low cost. The gloss does not last long.

The cost of chemical polishing is low, it can polish messy parts, has fast processing power, good corrosion resistance, but poor brightness. Ventilation equipment is required during processing, and the surface quality requirements are not high. It is more cost-effective to process in large quantities.

Electrochemical polishing has a long-lasting mirror gloss, stable process, low pollution, low cost, and excellent corrosion resistance. However, it requires high initial investment and is often used to produce high-end products, suitable for many productions. The operation and control are simple, and it is very worthy of large-scale application.

The colorful treatment process on the surface of stainless steel plates can achieve different colors by treating them in specific electrolytes, which increases the wear resistance, corrosion resistance, and color variety of stainless steel plates. It is widely used in various occasions and has high economic benefits.