FLEXIBLE TUBE MADE OF FERRITE-GROUP STAINLESS STEEL
摘要
<p>Provided is a flexible tube (10) made of ferrite-group stainless steel, in which ridges (22) and valleys (24) are alternately arranged to form a corrugated flexible portion (20). The flexible tube (10) is made of a raw material of ferrite-group stainless steel sheet having a thickness of 0.2 to 0.5 mm and an average Lankford value of 1.2 or more.</p>
