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有很多人都不懂什么是Sheet Metal, 觉得Sheet Metal很冷门。
其实Sheet Metal就是Electronic Packaging的方法其中一种,其他方法包括Plastic Molding,Machining Part, Casting, PCBA...
然而Sheet Metal的其他应用在于automotive, aerospace, oil and gas, buildings and structures, lift elevator, racking...
Sheet Metal的Material是少于6mm的金属板,较普遍的是mild steel(便宜,生锈),Aluminium(不锈,较弱),Stainless Steel(不绣(现在的有的会生锈了),贵)
Machine基本有CNC Laser Cutting, Turret Punching, Pressbrake, Pemsert, Stamping, Welding, Simple Assembly
Method简单说就是先Cutting,再bending,就Insert clinching, 可能要welding, 然后就secondary processes (Surface Finishing 和 printing)
Manpower就是我咯。
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