Stamping and Welding Parts - Let's Take a Look at the Quality Assurance of 304 Stainless Steel Fasteners
Stamping and welding parts -304 stainless steel fasteners have many advantages such as exquisite appearance, good corrosion resistance, and high compressive strength. However, due to many people's lack of understanding of the characteristics of stainless steel fastener nuts and bolts, there is a phenomenon of misuse.
Stamping and welding parts - Stainless steel fasteners may rust during use, which is a very distressing thing. This not only affects the appearance design, but also affects the performance indicators of stainless steel fasteners such as nuts and bolts, posing hidden dangers to industrial equipment. Therefore, when applying stainless steel fasteners, we must master the characteristics of stainless steel fasteners.
Nuts and bolts - attachments of smoke or orc particles. In humid environments, the attachments and condensed water on the surface of stainless steel fasteners are connected by nuts and bolts to form a micro battery, causing electrochemical corrosion and damage to the protective film on the surface of stainless steel fasteners, known as electrochemical reactions.
Nuts and bolts -- The whole process of using stainless steel fasteners makes the surface of stainless steel fasteners adhere to liquid organic compounds such as Noodles in soup, food, saliva, etc. Under certain standards, nuts and bolts form organic substances on the surface of stainless steel fasteners, which often erode the surface for a long time.
Nuts and bolts - When using stainless steel fasteners, the surface may adhere to chemical substances such as stone mortar, edible alkali, etc. containing acids, alkalis, salts, etc., which can cause corrosion on the surface of stainless steel fasteners.
Nuts and bolts - When stainless steel fasteners are used outdoors, if they are exposed to polluted air containing a large amount of sulfates, carbon dioxide, sulfur oxides, etc., they will react with condensed water to produce sulfuric acid solutions such as hydrochloric acid, sodium cyanide, acetic acid, etc., causing corrosion.
