Introducing the abbreviation for SCM materials in a blog format!
Alloy steel, similarly, has formal names like carbon steel for machine structures and alloy steel for machine structures, which can be a bit difficult to approach, so I think it's easier to remember them by their abbreviations. One type of alloy steel for machine structures is SCM material. Among SCM materials, SCM435 and SCM440 are commonly used for screw components, and the meaning of the numbers is that the last two digits, 35 or 40, represent the carbon (C) content (0.35% or 0.40%). *You can view the detailed content of the blog through the related links. For more information, please feel free to contact us.*
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