Stamped Aluminium Component with Metal Cup Component and Rolled Outer Flange

Consumer electronics heat shield cups, home appliance mounting cups, and fastener drive caps use a metal cup component with rolled outer flange where deep-draw wall thinning and flange roll radius together determine structural integrity and assembly fit; wall thinning above 20% of starting sheet thickness at the cup shoulder radius reduces tensile strength at the thinning zone below the design pull-out load, while flange roll radius below 0.5× material thickness generates micro-cracking at the outer flange face that propagates under service vibration. Shaoxing Shangyu Yue Jiaxin Plastic Industry (Shangyu, Zhejiang, established 2006, ISO 9001 certified) deep-draws this stamped aluminium metal cup component with rolled outer flange at their in excess of 15,000 m² Shangyu facility using deep draw and progressive die stamping, with cup wall thickness, flange roll radius, and cup height inspected per your drawing during initial part approval and verified in batch sampling. Yue Jiaxin serves consumer electronics, home appliance, and fastener metal cup component applications. End markets span fasteners. Share your specs — wall thickness, flange radius, cup height, and alloy grade. For a stamping price estimate from our shangyu team.