Maanshan Spark Knife Import & Export Limited Company
Main products:Industrial Knife,Dished Knives
Contact Us
  • Contact Person : Ms. Wang Mary
  • Company Name : Maanshan Spark Knife Import & Export Limited Company
  • Tel : 86-555-6763794
  • Fax : 86-555-6763744
  • Address : Anhui,maanshan,room 301,building 16,village1,jiangnan royalty gardon,yushan district.
  • Country/Region : China
  • Zip : 243131

punch and die tooling

punch and die tooling
Product Detailed
1.made with 42CrMo 2.hardness:HRC52+/-2 3.heat treatment on the surface 4.avaliable in all sizes

We are in this line for more than 10 yearsWe supply press brake tooling and shear blades(knives) for sheet metal Fabrication Manfacturers.Material :42CrMo=42CrMo4=SCM440=4140 Holistic heat treatment :quenching + tempering  +   860 °C Oil                          quenching  + 390°C  Tempering . General Hardness: 47+/-2 HRC

It is economical die for low cost forming of light gauge sheet metal, especially for short flange work.General Purpose dies are easily modified in many ways to meet special forming and bending requirements- larger or smaller radius, special angles, clearances, etc.When forming 10 ga. metals and heavier, we recommend using our number 17, 19, 21, and 23 with their respective dies. However, air forming is most common here, in order to keep press brake tonnage reqirements to a minimum and to prevent material fracture.

punch and die tooling

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