... :2008. 3.Shade for LED lamp Aluminum die casting for hanging lamp shade, mainly for LED light.We are a real ... cavities)MaterialH13, DIEVAR, QDN, 8407, 2344V, TQ1, 2343, SKD61,45#steel,etc.Heat treatmentHardened,NitridingHardnessHRC50~55Mould featureAdvanced design, Novel structure, High ... to finish some die casting projects with you together perfectly. Hanging lamp shade