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Knowledge Of 304 Stailess Steel Sheet

Mar. 07, 2019

304 Stailess Steel Sheet has beautiful surface and diversified application possibilities, good corrosion resistance, long-lasting durability than ordinary steel. 304 stainless steel plate has high corrosion resistance and high strength, so the thin plate is highly likely to be used, high temperature oxidation resistance and high strength, so Anti-fire normal temperature processing, that is, easy plastic processing, because it does not need surface treatment, so it is simple, easy to maintain and clean, and has good finish and good welding performance.

The main difference between the chemical composition of 316 and 304 is that 316 contains Mo, and it is generally accepted that 316 has better corrosion resistance and is more resistant to corrosion than 304 in high temperature environment. Therefore, in high temperature environments, 304 Stainless Steel Plate Supplier generally use parts of 316 materials. But the so-called thing is absolutely no, in the concentrated sulfuric acid environment, do not use 316 for high temperature, we know that in order to prevent the thread from seizing at high temperature, a dark solid lubricant needs to be applied.

304 stainless steel itself has high yield point, high hardness and significant cold work hardening effect. The characteristics of 304 stainless steel plate when bending are as follows: because the thermal conductivity is worse than ordinary low carbon steel, the elongation is low, resulting in large deformation force; stainless steel When the sheet is bent, it has a strong tendency to rebound compared with carbon steel; the stainless steel sheet has a lower elongation than the carbon steel, and the bending angle R of the workpiece is larger than that of carbon steel when bending, otherwise there is a possibility of cracking; The hardness of 304 stainless steel plate is high, and the effect of cold work hardening is remarkable. Therefore, when selecting the bending tool, the tool steel with heat treatment hardness should be more than 60HRC, and the surface roughness should be one order of magnitude higher than that of carbon steel.

304 Stailess Steel Sheet

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