Company News
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Precautions for Pickling Treatment of Stainless Steel Precision Shafts
A certain hardware company purchased our stainless steel pickling and passivation solution, and after successful initial samples, they promptly bought the solution. However, after some time, the product's performance deteriorated and couldn't meet the standards achieved ...Read more -
The principle of pitting corrosion of stainless steel and how to prevent pitting corrosion
Pitting corrosion is also called small hole corrosion, pitting or pitting. It is a form of corrosion damage in which most of the surface of the metal does not corrode or corrodes very slightly, but corrosion holes appear in local places and develop deeper. Some pits exi...Read more -
The difference between austenitic and ferritic stainless steel
The main distinction between austenitic stainless steel and ferritic stainless steel lies in their respective structures and properties. Austenitic stainless steel is an organization that remains stable only at temperatures higher than 727°C. It exhibits good plasticity ...Read more -
Can Polishing Treatment Prolong the Service Life of 304 Stainless Steel Pipes?
304 stainless steel pipe polishing treatment is a crucial step in the surface processing of stainless steel pipes, and practically all 304 stainless steel pipes undergo this polishing process. The polishing treatment for stainless steel pipes involves a cutting process ...Read more -
How to deal with rusty stainless steel welds?
First, do electrolytic polishing. Stainless steel weld for electrolytic polishing, can improve the weld surface oxidation resistance, because the smaller the surface roughness of the metal, the better the corrosion resistance. And electrolytic polishing after the stainle...Read more -
Why stainless steel welds are easy to rust?
Stainless steel welds are easy to rust for 3 main reasons First, because the stainless steel weld, is spliced by the welding rod, belongs to the heating processing treatment, resulting in the iron element is not pure, encounter moisture and oxygen in the air, it is easy ...Read more -
Usage Method of Stainless Steel Welded Parts Pickling Passivation Solution
With the continuous development of the metal manufacturing industry, stainless steel materials have found extensive applications in daily life, industrial manufacturing, and military fields. During the processing, fabrication, and use of stainless steel, its surface may ...Read more -
Advantages of Stainless Steel Electrolytic Polishing
1.Formation of Passivation Layer, Improving Corrosion Resistance: The corrosion resistance of stainless steel is based on the formation of a passivation layer consisting of chromium oxide (Cr2O3). Several factors can lead to damage of the passivation layer, including sur...Read more -
Is There a Connection Between the Application of Stainless Steel Welded Pipes in Nuclear Power and Passivation?
Stainless steel welded pipes are hollow, elongated circular steel materials widely used in industries such as petroleum, chemicals, nuclear power, and healthcare. A TikTok user leave a message, "Is there a connection between the application of stainless steel welded pipe...Read more -
Advantages of Products After Passivation Treatment on Stainless Steel
Passivation is a crucial process in metal processing that enhances corrosion resistance without altering the metal's inherent properties. This is one of the reasons why many businesses opt for passivation. 1.Thickness and Color Retention: Compared to traditional physical...Read more -
Usage Precautions of Stainless Steel Acid Pickling Passivation Solution
In the stainless steel surface treatment process, a common technique is acid pickling and passivation. This process not only enhances the aesthetic appearance of stainless steel components but also forms a passivation film on the surface, preventing chemical reactions be...Read more -
How to perform acid pickling and passivation on stainless steel tanks
Depending on the operating method, there are six main methods for acid pickling and passivation of stainless steel: immersion method, paste method, brushing method, spraying method, circulation method, and electrochemical method. Among these, the immersion method, paste ...Read more