Precision Mandrel Bar
USD $10 - $10,000 /Piece
Min.Order:1 Piece
Jiyuan Zhongyuan Special Steel Machine Manufacture Co., Ltd.
1. the Main Material of the Mandrel Bar: H13, H11, 4Cr5MoSiV1;
2. Diameter: D80mm-350mm;
3. Length: 3000mm-20000mm;
4. Process route: EAF+VD+LF+ESR;
5. Application: Used in Multistand Pipe Rolling Mill or seamless tube rolling mill