Taiyuan Simis sand Casting Inc. focus on producing ferrous metal
casting including ductile cast iron, grey iron casting, malleable
iron casting, alloy iron casting, stainless steel casting, carbon
steel casting, alloy steel casting. Among of them, ductile iron
casting is one of main type of ferrous metal casting produced by
Taiyuan Simis sand Casting Inc.
Adopting resin sand casting process, shell molded casting process,
lost foam casting process and lost wax casting process, it has the
experience to produce ductile iron casting in a wide range of
applications , including automotive industry, railway parts, pumps
and valves, municipal construction, pipeline system, engineering
machinery, hydraulic system and so on.
The normal type of ductile iron casting produced by us is the
DIN 1693 standard:GGG-40, GGG-40.3, GGG-50, GGG-60, GGG-70, GGG-80
ASTM A536 standard:60-40-18, 65-45-12,65-45-12,80-55-06,100-70-03,120-90-02.
Also we have the enough experience of producing austempered ductile
One area of potential confusion is the number of ways ductile iron
is described. All of the following are used and are interchangeable
– Ductile Iron, Ductile Cast Iron, SG, SG Iron, Spheroidal Graphite
and Spheroidal Graphite Cast Iron