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Mr.Smith 
Mr.Black 
Mr.Edison IntroductionTransforming a 2D engineering drawing or 3D CAD model into a production-ready spun metal component requires a structured bridge between theoretical design and physical metal deformation. Unlike subtractive machining, where material is removed from a solid block, metal spinning dynamicall
IntroductionAluminum spun reflectors are the optical backbones of high-performance architectural fixtures, commercial downlights, street luminaires, stage lighting, and industrial bay fixtures. In optical manufacturing, metal spinning is the preferred production method for parabolic, elliptical, sph
IntroductionAluminum is the primary material used in high-precision metal spinning due to its formability, lightweight properties, and excellent surface characteristics. However, after the spinning process—where rollers apply mechanical pressure over mandrels—the raw spun part typically exhibits mic
