... ShotShapeConditionedCylindricalSizes specificationsIn accordance with SAEJ441, AMS 2431 standardsChemical composition304 Austenite Type(C) <0.25%,(Cr)=16~18%,(Ni)=6~ 10%,( ... Si)<1% and manganese (Mn)<1%410 Marten site Typecarbon (C)<0.25%, chromium (Cr)=11~13%, silicon (Si) <1 ... 304 Austenite stainless steel shot will convert into Marten site type, getting magnetic through a process of drawing, cutting ...