Att: Amanda Chen
Tel: +86 533 2710953
Fax: +86 533 2710983
Mobile: +86 18653319753
1. Graphite are optimal material in chilling process of large and heavy metal parts casting.
2. Good chilling effect, avoiding chill cracks, hot tearing, improper shrinkage, improving hardness, lessening hardness difference to average heat diffusion of casting parts on different positions, and reducing heat interference due to structure and casting system....