pd image samll   NAK80(Ni-Cu-Al Pricipitation Hardening ESR Steel)

★ Excellent Polishability After EDM Process.

★ Excellent Mirror Polishabilityt. (Upto #8,000 Level) Built By Special Melting (ESR) Process.

★ Excellent Photo Etchability.

★ Prehardened At 37 - 43HRC. Ready To Be Machined Into Moulds.

★ DPT Inventory Size

Flat Bars      T:~400mm    W:~100mm

Round Bars  D:13~182mm


pd image samll   PAC5000(High Hardness, General Purpose Plastic Mold Steel)

★ Prehardened At 36-39HRC. Excellent Machinability Shortened L/T For Mold Making.

★ Superior Mirror Surface (Upto #5,000 Level) Polishiability.

★ Uniform Hardness Distribution Gives Excellent Photio Etchability.

★ High Wear Resistance Enable To Extend Mold's Life.

★ Superior Heat Conductivity Enable To Accelate Injection Cycle Time.

★ DPT Inventory Size

Flat Bars      T:~350mm    W:~815mm


pd image samll   PD613(SKD11 Modefied・ESR)

★ Ultra Mirror Finishing Surface Built By Special Melting (ESR) Process.

★ Excellent Mirror Polishability.

★ High Hardness 56-61HRC After Heat Treatment. Better Wear Resistance.

★ Minimal Distortion After Heat Treatment.

★ Excellent Photo Etchability & Compatibility With Nitriding.

★ DPT Inventory Size

  Flat Bars      T:~65mm    W:~305mm

  Round Bars  D:25~46mm


pd image samll   PX4(AISI P20 Modefied. General Purpose Plastic Mold Steel)

★ Prehardened At 30-33 HRC. Shortened L/T For Mold Making.

★ Excellent Photo Etchability By Uniform Microstructure.

★ Excellent Finishing-Workability For EDM Process.

★ Low Susceptibility For Weld Crack Due To Low Carbon Inclusion.

★ DPT Inventory Size 

Flat Bars      T:~460mm    W:~1,050mm


pd image samll  S-STAR(SUS420J2 Modified)

★ Excellent Corrosion Resistance.(Martensite Stainless Steel)

★ High Hardness At 53HRC After Heat Treatment. (Prehardened At 32HRC)

★ Ultra Mirror Finished Surface By Special Melting (ESR)Process.

★ Minimal Distortion, Less Than 0.03% After Heat Treatment.

★ DPT Inventory Size 

Flat Bars      T:~27-155mm    W:~310mm

Round Bars  D:13~45mm


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