How to choose stainless steel thick plates?

The option of stainless steel thick plate does not mean that the thicker the wall of the stainless steel plate profile, the far better the top quality of the stainless steel plate. As the stainless steel plate with the thick profile is made use of, the air-tightness, as well as water-tightness of the stainless steel plate product, is better, and the quality of the stainless steel plate will be higher. Whether the devices of the stainless steel thick plate item, glass as well as hardware are total; if it is a stainless steel plate product, The use of unreasonable planning profiles does not satisfy the demands for water tightness as well as airtightness.

 

Stainless steel plates are calculated in centimeters. Weight (kg) = density (mm) * width (m) * size (m) * thickness (stainless-steel 304 is 7.93, carbon steel 7.85) 2 meters * 1 meter, density of 1 centimeters board weight = 2 * 1 * 1 * 7.93= 15.86 kg. The carbon content of the 304L stainless steel plate is a lot smaller than that of the 304. 304L is far better than 304 in the resistance to pitting deterioration on solder joints or other processed locations. 304L has exceptional resistance to intergranular deterioration after welding or tension alleviation; it can maintain good deterioration resistance without warmth therapy, and also its usage temperature level is -196 ° C-800 ° C. 304 stainless steel has outstanding stainless corrosion resistance and great intergranular rust resistance. For oxidizing acids, it is discovered in experiments that 304 stainless-steel has strong rust resistance in nitric acid with a focus of ≤ 65% and listed below the steaming temperature. It also has excellent deterioration resistance to alkaline solutions as well as the majority of natural as well as inorganic acids.

 

Analysis of the root causes of deterioration of stainless steel thick plate:

In moist air, the condensed water in between the accessories and stainless steel attaches the two to form a mini battery, which initiates an electrochemical reaction., The safety movie is damaged, which is called electrochemical corrosion. The surface area of stainless steel sticks to acid, antacids, and salt materials (such as alkaline water and lime water spraying on the design wall surface), creating neighborhood corrosion. In contaminated air (such as the environment having a huge quantity of sulfide, carbon oxide, and also nitrogen oxide), it will certainly develop sulfuric acid, nitric acid, and also acetic acid fluid spots when running into compressed water, triggering chemical corrosion.

 

304L has exceptional resistance to intergranular rust after welding or stress alleviation; it can preserve great rust resistance without warmth therapy, and also its usage temperature level is -196 ° C-800 ° C. 304 stainless steel has outstanding stainless rust resistance as well as great intergranular corrosion resistance. For oxidizing acids, it is discovered in experiments that 304 stainless steel has strong rust resistance in nitric acid with a concentration of ≤ 65% and also below the steaming temperature level. The surface area of stainless steel adheres to acid, antacids, and also salt compounds (such as alkaline water as well as lime water spraying on the design wall surface), triggering regional deterioration.

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