Ultra-thin rolling of copper strips

Ideal for ultra-thin rolling of copper strips, 20-high mills from SMS group come in either Monoblock or Splitblock design. They process a wide range of materials and guarantee flawless surfaces of even thin strip – with a minimum final gauge of 0.05 millimeters. Typically, these top-quality strips are used in the electronics industry. Important applications are lead frames and semi-finished products for further processing in LED technology. The material is also essential in semiconductor technology. Special about our 20-high mills is their maximum annual capacity of approx. 55,000 tpy.