Street Address: Room 1612 660# Shangcheng Rd. Pudong New Area, Shanghai, China, Pudong New Area, Shanghai, China (Mainland)
Country/Region: China
Specifications: Our company is now developing a Kind of brake discs and drums, which prove to have no shrinkage Porosity inside by testing. What's more, the surface brightness of the products is GB-7. The high compact structure is 3% higher comparing with the Traditional technique's. All the characters meet the auto castings' demands. Mechanical properties: Tensile Strength Minimum 100MPa Hardness: Maximum 170~230HB Proof strength: Minimum 300MPa