Aluminum Die Casting Part-Radiator 1) Material: aluminium 2) Process: die casting 3) OEM orders ... ,DIEVAR,QDN,8407,2344V,TQ1,2343,SKD61,45#steel,etc.Heat treatmentHardened, NitridingHardnessHRC50~55Mould featuresAdvanced design, Logical structure, High precision, Qualified ... customers! Welcome to visit our company! Aluminum Die Casting Part-Radiator