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To put it simply, I won't go to the book.
Carbon steel is a steel that has no other alloying elements artificially added except C, of course, C is also controlled to a certain extent, and the hardness is greater than that of pure iron. Generally, it does not have any ability to resist corrosion.
Galvanized steel is coated with a layer of zinc on the surface of the steel, such as the iron bucket used at home, to resist corrosion, and its corrosion mechanism is to electrochemically corrode the zinc on the surface to protect the iron base when corrosion occurs.
Stainless steel refers to alloy steel with a CR content greater than or equal to 13% and stainless steel in the atmosphere. There are many types of stainless steel, including ferritic stainless steel, austenitic stainless steel, martensitic stainless steel, etc. Different stainless steels have different resistance to corrosion, and their resistance to corrosion to different media is also different.
The three can be distinguished, carbon steel is not to be said, right? A look at it shows that the surface of galvanized steel is zinc, not iron, the surface is white, and stainless steel is also white.
It is also different in terms of magnetism. There is no difference between carbon steel and galvanized steel, stainless steel is generally not magnetic, but it is not absolute, austenite is not magnetic, but ferrite is, but it is also weaker.
Okay, let's take our time.
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Hey: Is it interesting to say so much?
Why can't you put it together?
Can't you tell the difference with the naked eye?
Or are you afraid that stainless steel will be corroded by carbon steel?
Hehe, nonsense. If your stainless steel belongs to the 200 or 400 series.
It is better to pay attention to moisture-proof warehouses.
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Can be stored on the shelf. According to the summary of Keruide shelves, shelves are a kind of shelf structure, which is planned and designed according to the characteristics of the site and items, including light shelves, medium-sized shelves, heavy-duty shelves, drive-in shelves, narrow aisle shelves, double-depth shelves, gravity shelves, attic shelves, mobile shelves, fluent shelves, cantilever shelves, mold racks, shuttle shelves, automated three-dimensional warehouse shelves and so on.
Shelf Role:
1.Shelf is a kind of shelf structure, which can make full use of warehouse space, improve the utilization rate of storage capacity, and expand warehouse storage capacity.
2.The goods stored in the shelves are not squeezed by each other, and the material loss is small, which can completely ensure the function of the material itself and reduce the loss of the goods.
3.The goods in the storage shelves are easy to access, easy to count and measure, and can be first-in, first-out.
4.To ensure the quality of stored goods, measures such as moisture-proof, dust-proof, anti-theft, and anti-sabotage can be taken to improve the quality of material storage.
5.The structure and function of many new shelves are conducive to the realization of mechanization and automatic management of warehouses.
Stainless Steel vs. Carbon Steel Comparison:
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The working principle of one-piece ball valves, that is, wide ball valves, is to rely on rotary valves to make the valve unblocked or occluded. The ball valve switch is lightweight, small in size, can be made into a large caliber, reliable sealing, simple structure, easy maintenance, the sealing surface and the spherical surface are often in a closed state, not easy to be eroded by the medium, and have been widely used in various industries. >>>More