Why Do Die Cast Gearbox Housings Leak Under High Pressure?

Why Do Die Cast Gearbox Housings Leak Under High Pressure? Reference Standard: IATF 16949 / ISO 10049 (Visual and Internal Integrity of Aluminum Alloy Castings) Short Answer Transmission and gearbox housing parts frequently experience fluid leaks due to extreme internal thermal conduction asymmetry during the die casting process, which forms micro-shrinkage porosity in thick-walled sections. … Ler mais

Why Do Custom CNC Motor Housings Leak Under Pressure?

Why Do Custom CNC Motor Housings Leak? The Pressure Dynamics Reference Standard: IATF 16949 Short Answer Leakage in complex automotive motor housings often originates not from simple gasket failure, but from hydrodynamic pressure gradients interacting with extreme wall-thickness variations (ranging from 4.154mm to 53.312mm). Accumulated positional drift from multiple setups on standard 3-axis machines exacerbates … Ler mais