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The reason we need 304 stainless steel plate?

Views: 0     Author: Site Editor     Publish Time: 2022-08-01      Origin: Site


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304 stainless steel sheet can be seen everywhere in our life and manufacturing industry. What should be paid attention to in the manufacturing process of stainless steel sheet? What are the characteristics of 304 stainless steel sheet?


l What should be paid attention to when making 304 stainless steel sheet?

l What is the performance of 304 stainless steel sheet?

l What is the application of 304 stainless steel sheet?


What should be paid attention to when making 304 stainless steel sheet?

1. During cold working, lubricating oil may adhere to the surface of 304 stainless steel plate. In this case, one must put them in a solution of trichloroethylene decrease, caustic soda. The stainless steel plate is then completely decreased. At this time, people wash with warm water. Then people can do the heat treatment again.

2. If there is debris on the surface of the stainless steel plate, heating will affect the oxide scale. Sometimes, 304 stainless steel surface oxide is thicker, or uneven structure. However, people using pickling does not improve surface finish and uniformity. Therefore, thick and thin areas under the base metal surface finish are also different. In addition, during pickling, the corrosion degree of the base metal is different in the oxide skin dissolution and adhesion parts. Therefore, people should pay attention to the surface cleaning before heat treatment.

3. The temperature difference in stainless steel sheet furnace results in different parts of stainless steel temperature. At this time, the formation of oxide scale will also change. Moreover, this is also the cause of uneven pickling. Therefore, when heating, all parts of the furnace must be at the same temperature.


What is the performance of 304 stainless steel sheet?

1. The corrosion resistance of stainless steel plate mainly depends on its alloy composition and internal structure. They are chromium, nickel, titanium, silicon, aluminum, manganese and so on. Among them, chromium has high chemical stability. In addition, it can also form a passivization film on the surface of stainless steel. And this passivization film can isolate the metal from the outside world. Therefore, it can protect the steel plate from oxidation. This improves the corrosion resistance of stainless steel plates.

2. The 304 stainless steel plate has good oxidation resistance even at high temperature. However, the environment and product form will also affect the oxidation rate of stainless steel.

3. 304 stainless steel plate has low carbon content. Therefore, the formation of carbide precipitation during welding can be minimized. In this case, the probability of inter granular corrosion of stainless steel during welding is very small. Therefore, in the most common welding operations, people like to use 304 stainless steel plate.


What is the application of 304 stainless steel sheet?

1. 304 stainless steel plate has high corrosion resistance. Therefore, people can use it in harsh chemical environment. At this point, the corrosion resistance of other stainless steels may not be enough. In addition, it has good tensile strength and ductility. Therefore, people can use it to make products of any size and shape they want.

2. In addition, 304 stainless steel has antibacterial properties. Therefore, it is often used in medical and food processing.


Due to its good performance and low cost, 304 stainless steel sheet has been one of the most widely used materials. If you are looking for a supplier of high quality stainless steel plate at a reasonable price, the Shandong Hongqi Material Co., Ltd. is a very good choice.

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