Product Name:1.6582 SNCM439 4340
1.6582 SNCM439 4340 http://www.specialsteelsgroup.com/product/16582-sncm439-4340
Company Description
Company Name:Dalian Dongfei Special Steel Products Co.,Ltd
Address:No.21Taihe Street Development Zone Dalian,Liaoning Province, China
Description:1.6582 SNCM439 4340 General hot work die steel with good machinability,to be made die casting mold,extrusion and injection mold and ejector pins,ejector sleeve,punches,block gauge,measuring tools.High wear resistance,high toughness,small deformation caused by heat treatment.Have a high and uniform hardness after heat treatment,heat resisting,resistance to high temperature oxidation,good toughness,machinability and weldability.Annealing ≤HB255,pre-hardened HRC 40-46/HRC50-55.
Contact:Helen Lee
Telphone:86-0411-39268379
Fax:86-0411-39268388
Email:dongfeisales@vip.163.com
Company Website:http://www.specialsteelsgroup.com