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The Difference between Ductile Iron and Gray Iron
Continuous casting of ductile and gray iron dominates the industry in terms of low material cost, hi ... -
About cast iron manhole cover
Manhole covers are often made out of cast iron, concrete or a combination of the two. This makes the ... -
China steel casting flanged gate valve body
Cast parts often require machining to achieve accurate tolerances and desired surface finishes. Carb ...