Monday, April 19, 2010

Steel Belt (9) Thickness is 40μm


In the above case, a ring rolled seamless stainless steel belt is used. The thinnest steel belt’s thickness is 40μm. The thickness of the hair is about 80μm. The ring rolled seamless stainless steel belt's thickness is a half of the hair. It is absolutely thin.




Titlle: Steel Belt (9) Thickness is 40μm