3-8774-01 [Discontinued]Cobalt Chromium Alloy COBARION (R) Round Bar Outer Diameter φ5mm 101
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3-8774-01 [Discontinued]Cobalt Chromium Alloy COBARION (R) Round Bar Outer Diameter φ5mm 101

model: 3-8774-01

Product Description

Product Model: 3-8774-01 Features It is an alloy with h […]

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Product Details

Product Model: 3-8774-01

Features

  • It is an alloy with high strength and high corrosion and wear resistance.
  • An alloy developed to target parts of fluoroplastic molding machines.
  • Excellent corrosion resistance against various acids and alkalis such as hydrofluoric acid, sulfuric acid, hydrochloric acid, hypochlorous acid and caustic soda.

Spec

  • Specification: round bars
  • Size (mm): φ5 x 100
  • Specifications (φ20)
  • 0.2% proof stress: 1270 to 1667 MPa
  • Tensile strength : 1318 to : 1679 MPa
  • Stretch: 4.4 to 8.0%
  • Hardness: 41.6 to 46.2 HRC
  • Coefficient of thermal expansion: 11.6 x 10 ^ -6 to 13.3 x 10 ^ -6/℃
  • Young's modulus: 184.7 to 198.7 GPa
  • *Physical properties vary dep***ing on Dimensions and degree of processing.

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