Iron Foundry and Iron Casting FAQ

Frequently Asked Questions

Iron Castings Questions

  1. What is gray iron?
  2. What is ductile iron?
  3. What is a jobbing foundry?
  4. What is a sand casting foundry?
  5. What is a no-bake foundry?
  6. What type of foundry is Erhart Foundry?
  7. Where can I find safety data sheets for Erhart castings?
  8. How can I convert an international iron specification to the ASTM equilivent?