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Home Steels Tool Steels Cold Working Tool Steels 1.2379 (CPPU)
C97800
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1.3243 (Emo5Co5)

1.2379 (CPPU)

1.2379 material (CPPU) X153CrMoV12 is a ledeburitic cold work tool steel containing 12% chromium.
It is also suitable for PVD/CVD coating due to its secondary hardenability.

Categories: Cold Working Tool Steels, Steels, Tool Steels
  • Description
  • APPLICATIONS AREAS
  • TECHNICAL DETAILS
Description

Since its toughness is better than 2080, it can be used wherever 2080 is used.

It is very suitable for cutting and crushing because it has high wear resistance and high toughness.

It can be used by nitration or tenifer. It is also suitable for PVD/CVD coating due to its secondary hardenability.

This steel is also offered as produced by the powder metal method. (1.2379 Plus)

 

1.2379 (CPPU) X153CrMoV12 Cold Work Tool Steel

APPLICATIONS AREAS

APPLICATIONS AREAS

In bolt rubbing rollers and combs, in cold forming dies, in precision cutting dies of sheets up to 6 mm in sheet thickness,

In cold punches, deep drawing molds, molds of plastics with high abrasive properties,

In plastic crushing blades, cold rolling rollers, chip blades,

It is used in sections subject to breakage, scissor blades, deburring molds, woodworking tools.

TECHNICAL DETAILS

TECHNICAL DETAILS

Chemical Composition

Kodu: 1.2379, CPPU,  X153CrMoV12, D2

Carbon

Chromium

Molybdenum

Vanadium

C

Cr

Mo

V

1,55

12,00

0,80

0,90

Heat Treatment

Temperature

Cooling

Hardness

Soft annealing

820 – 850 °C

Fırın

255 HB

Stress relief annealing

600 – 650°C

Fırın

Hardening

1000 – 1080°C

Yağ – Gaz – Hava – Sıcak Banyo

Menevişleme Eğrisi

Mechanical Properties

Hardness

54 – 60

HRC

Physical Properties

Coefficient of thermal expansion

10,5 – 13,0

1/K * 10-6

Thermal conductivity (20°C)

16,7

W/mK

Density

7,85

g/cm3

Fine Metal is Romanian supplier of special steels and alloys of copper for vital tools, molds, devices and other components for various industries.

  • +40 788-189-976
  • export@ finemetal.ro
  • Bulevardul Constructorilor 20 A Bucharest, Romania 060512

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    • Company
    • Steel
      • Tool Steels
        • Cold Working Tool Steels
        • Hot Working Tool Steels
        • High Speed Steels
        • New Generation Tool Steels
        • Plastic Mold Steels
        • Powder Metallurgical Steels
      • Stainless Steels
        • Martensitic Stainless Steels
        • Martensitic – Austenitic Stainless Steels
        • Austenitic Stainless Steels
      • Nitriding Steels
        • 1.8519 (KHD)
        • 1.8550 (Ni50)
      • Other Steels
        • Carbon Steels
        • Case Hardening Steels
        • Heat Treatable Steels
        • Spring Steels
    • Copper
      • Pure Copper Alloys
        • Cu-ETP
        • Cu-OF
        • Cu-OFE
        • Cu-HCP
      • Hard Copper Alloys
        • Cupro B2
        • Cupro C
        • Cupro CB
        • Cupro CNB
        • Cupro MAX
        • Cupro NB
        • Cupro NS
        • Cupro NSS
        • Cupro NSH
        • Cupro Z
      • Tungsten Copper
        • Tuncop 70W/30Cu
        • Tuncop 75W/25Cu
        • Tuncop 80W/20Cu
      • Ready to Use
        • Metal Injection Pistons
        • Seam Welding
        • Spot Welding
        • Welding Arms and Holders
        • Wire EDM Billets
    • Bronze
      • Aluminum Bronzes
        • C61300
        • C61400
        • C61900
        • C62300
        • C62400
        • C63000
        • C63020
        • C63200
        • C64200
        • C64210
        • C95200
      • Copper Nickel Bronzes
        • C70600
        • C72900
        • C97300
        • C97600
        • C97800
      • Tin Bronzes
        • C86200
        • C86300
        • C86400
        • C86500
        • C86700
      • Brass Alloys
        • Cuprass (CuZnAl)
    • Productıon
    • Contact Us

    Do you have questions about how we can help your company? ​

    Phone: +40-788-189-976
    Email: export@ finemetal.ro
    Address: Bulevardul Constructorilor
    20 A Bucharest, Romania 060512

    Get answers to all your questions you might have.

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