OEM Professiona Supply Casting And Forging In Ningbo China
1, OEM professiona supply casting and forging in Ningbo China
2, Material : steel , stainless steel .
3, casting and forging are similar ,also different , something casting can instead of forging , but sometime it is not , forging has more strength .
4, Process is not different , casting is in puring the liquid metal . forging is to forged the metal in some temperature.
5, both preocess has the draft angle, forging has more big in angle
6, Parting line , both will have , however casting is much small .
7, Mold also differnt , casting in aluminum mold , cheaper . but forging in alloy steel , expensive.
8, Surface finish : shot blasted , very similar .
9, we can both supply these two process.