Cast iron for milling and turning
Cast iron is an iron alloy with a high content of carbon and silicon. Cast iron has a lower density than steel, better corrosion resistance as well as higher thermal conductivity.
Surface treatments for cast iron turning and milling parts
After turning and milling, cast iron parts are often subjected to Heat treatments For this purpose, you can choose from the common procedures.
This is how easy it is to order cast iron turning and milling parts from Spanflug:
Upload CAD model, select suitable material and post-treatment, get instant quote and order online.
Our cast iron alloys
EN-GJL-250
0.6025
Material costs: €€€€€
Manufacturing costs: €€€€€
Tensile strength: 250 - 300 N/mm²
Hardness: 180 - 250 HB
EN-GJL-250 is a cast iron with lamellar graphite. This alloy is particularly characterized by good damping properties, advantageous self-lubricating properties and good thermal conductivity.
✔ hardenable ✔good thermal conductivity ✔ self-lubricating
✔ vibration damping
