Improvement and optimization of gating system for metal mold ball production line (2)
New automatic gating system control method: 1) The inte […]
New automatic gating system control method: 1) The inte […]
Abstract: The company’s original metal mold casting bal […]
By improving the casting process, as shown in Fig. 3, t […]
Liang Bing—Li Ye Gen (Mechanical and Electrical RepairF […]
Abstract: To solve the problem of the blowhole defects […]
According to the hardness value and the impact toughnes […]
Abstract:The effects of chemical composition and heat t […]
3.1 Matrix structure (1) Carbide and Martensite The mi […]
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