At higher carbon equivalents (depending on production conditions), increasing Si / C decreases the tensile strength. At this time, increasing the silicon-to-carbon ratio still has the advantage of reducing the tendency of white mouth, and is suitable for the casting […]
This critical temperature is related to factors such as charge composition
abril 14, 2020 por meiguoTags: brass gear Suppliers
Publicado en brass gear Suppliers| No hay comentarios 
meiguo