CARBIDE DIE COMPONENTS
Negotiable /Piece
Min.Order:1 Piece
PUNCH Industry (Dalian) Co., Ltd
①Material :V30 Hardness :88-89HRA②Material :V40 Hardness :87-88HRA③Material :ultramicron Hardness :90-92HRA The material may vary depending on the operating conditions of customer. The coaxiality of shoulder punch may amount to ф0.0015mm and the coaxiality of die may amount to ф0.0025mm. The surface roughness may amount to Ra0.05. HIP treatment contributes to more compact structure and extended service life.