Nickel based corrosion-resistant alloy grade

 　　The main grades of nickel based corrosion-resistant alloys are:

　　904l、n08367、al-6xn、654smo

　　253ma、1.4529、n08926、153ma、1.4539、254smo、934ln、n08904、353ma、s30815、s31254、nas185n、s32654、00cr20ni25mo5cu2、00cr20ni18mo6cun

　　Gh2747, gh169, gh4133b, gh2036, gh3028, gh1015, gh188, inconloya-286, gh4033, 2.4819, gh4049, gh2130, gh3044, ns315, gh362522052507, c276, c22, etc



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Japanese Standard (1)

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 　　In the grades of Japanese steel (JIS series), ordinary structural steel mainly consists of three parts to represent the material. 　　For example, S (Steel) represents steel, F (Ferrim) represents iron; The second part represents different shapes, types, and uses, such as P (Plate) for plates, T (Tube) for tubes, and K (Kogu) for tools; The third part represents the characteristic number, which is generally the tensile strength. For example, SS400 represents Steel, the second S represents Structure, 400 represents the lower limit tensile strength of 400MPa, and the overall represents ordinary structural steel with a tensile strength of 400MPa.
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National Standard Properties of 304 Stainless Steel Plate

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Similarities and Differences in Performance between N08367 and N08926

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 　　Today, let's talk about the similarities between the two. UNS N08367 and 1.4529 (N08926) materials are both super austenitic stainless steel. High Cr, high Mo, high corrosion resistance, and excellent corrosion resistance in harsh environments such as high-temperature seawater or smoke exhaust desulfurization devices. Under certain conditions, it has corrosion resistance comparable to Hastelloy and pure titanium, making it a cost-effective stainless steel. 　　If the performance is similar, the components must be very similar. 　　I'll show you the ingredient list and you'll know. 　　Except for the Cu element, which has a smaller intersection (0.5-0.75%), all other elements have a larger space, which means that other components can be completely identical. 　　So the two are basically the same and can to some extent replace each other. 　　The commonly used pitting resistance index (PRE) for stainless steel expresses the degree of corrosion resistance. 　　The calcul...
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