Raw materials used for Shenzhou injection molding machines are all Ductile iron.Its have advantages of Toughness, toughness, seismic resistance, abrasion resistance, heat resistance.
Spherical graphite opposition Metal substrate splitting action ratio Other shapes Graphite small, Noh sword-like strength reached Base composition 70-90%, Anti-abrasive degree possible 120kgf / mm2, parallel and good toughness.
External chemical composition of cast iron and cast iron Normal: Silicon content 3.0-4.0%, Silicon content 1.8-3.2%, Iron-containing, Iron, Sulfur-free 3.0% Japanese-friendly rare soil, Magnesium, etc.
Cast iron phase ratio, cast iron cast iron strength, and cast iron. Ductile iron-like anti-abduction degree 60k, meta-strength anti-abduction degree only 31k. Ductile iron-like yield strength 40k, cast iron parallel subsidence and yield strength, parallel and most severe rupture.
