铝型材 This RFQ was sourced on www.MFG.com in CHINA for Extrusion Die Making A buyer in 江苏 (Jiangsu), CHINA is looking to source 1 items (Tool, Die & Mold Making). Buyer Information Industry City/Region 苏州市, 江苏 (Jiangsu) Country CHINA RFQ RFQ Number 594739 Material Aluminium Material Grade 40*30角铝/6061 Technical Specifications Category Extrusion Die Making Dimensions 4000x40x30 mm The following suppliers (machine shops, fabricators, casters, molders, 3D printing, CNC machining, etc.) provide manufacturing services for the machine tool industry, automotive industry… For more information visit www.MFG.com. MFG.com analyzes all engineered parts and RFQs for improved manufacturability and to ensure quality and a quick quoting experience. Extrusion Die Making: Extrusion is a process in which material, often in billet form, is pushed or drawn through a die to create long objects of a fixed cross-section, for example, tubing or channel. Extrusion may be continuous or semi-continuous (repeatedly producing shorter pieces. Some materials require hot drawing while others may be cold drawn. Extrusion dies are positioned inside of the drawing cavity. They require very strong materials to keep a sharp edge.