标准摘要
This specification covers a ductile (nodular) iron in the form of sand castings.Cross Reference: AMS2350,AMS2350B,AMS2694,AMS2804,ASTMA247,ASTMA370,ASTME351,MIL-STD-794
英文名称Ductile (Nodular) Iron Castings, Sand 80,000 psi (550 MPa) Tensile Strength As Cast