ASTM A48 Class 30 (Related Standards – DIN GG20, BS 1452 Grade 220) is a gray cast iron. Gray iron consists of graphite flakes in a metallic matrix. When fractured, it is grayish in colour – hence the name (specifically, a fracture will follow along the graphite flakes which are gray...
Cold Drawn Wire ASTM A227 Class-I Class-II Plain Dowel Bars ASTM A615 Grade-60 Cold Drawn Bright Bar Grade EN-8 EN-9 C-45 Hot Finished EN 10210 Hollow Sections Round Circular Hollow Tube Section IS-1161 Rectangular Square Hollow Section IS-4923 Bolts SA193 Grade B7 Nuts SA194...
Gray Iron ASTM A48 Class 30 Ductile Iron ASTM A536 Grade 60-40-18 Top Five Design Mistakes in Ductile Iron Castings Ductile Iron Machining Advantages Impact Values of Ductile Iron for Design Engineers The Differences Between Ductile Iron and Gray Iron Castings Ductile Iron Data Sheet ASTM...
This gray iron data sheet focuses on A48 Class 40. Notes on physical and mechanical properties, as well as potential applications are included.