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Al2O3 Dispersion Strengthened Copper Rods C15725 With High Conductivity

  • Al2O3 Dispersion Strengthened Copper Rods C15725 With High Conductivity
  • Al2O3 Dispersion Strengthened Copper Rods C15725 With High Conductivity
Place of Origin China
Brand Name CUBERYLLIUM
Certification ISO,SGS
Model Number C15725
Minimum Order Quantity 100kgs
Price 20USD
Packaging Details Packed into wooden case
Delivery Time Usually 10-15 days
Payment Terms L/C, T/T, Western Union
Supply Ability 200T/Month

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Product Details
Name Dispersion Strengthened Copper Rods Grade C15725
Specification Custom Diameter & Sizes, Random Mill Lengths Advantage With High Conductivity
Safe Handling No Special Health Risk Machining Property Good
Density G/cm³ 8.86 Cu(Min) Standard
Export To All Over The World Available Shape Rod, Bar, Wire, Flat Prodcuts
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Product Description

Al2O3 Dispersion Strengthened Copper Rods C15725 With High Conductivity

Product Normal Description:

Product Name Dispersion stengthened copper rods
Model No. C15725
Product Specification: Custom specification is available upon request.
Available Products: Round rods, bars, wire, flat products
Delivery Time: Usually within 10~15 days
Package:

Packed in woodencases
Brand Name: CUBERYLLIUM®

 

Description of Al2O3 Dispersion Strengthened Copper Alloy C15725:

Cuberyllium C15725(RWMA Class 22) is a low alumina content grade of dispersion strengthened copper. It consists of a pure copper matrix containing finely dispersed sub-microscopic particles of Al₂O₃ which act as a barrier to dislocation movement. The dispersed Al₂O₃ is thermally stable so that it acts to retard recrystallization of the copper. Consequently, significant softening does not occur as the result of high temperature exposure. Along with superior strength retention, thermal and electrical conductivities are higher than conventional copper alloys.

Cuberyllium C15715(RWMA Class 21) is designated in UNS as C15715. This grade is available as rod and bar stock, strip and strip reroll, wire redraw, plates and large rounds. Most forms are available with or without an oxygen free copper cladding. Unless specified as “declad”, Cuberyllium is supplied with cladding.

 

Chemical Composition of Al2O3 Dispersion Strengthened Copper Alloy C15725:

Product Grade: CUBERYLLIUM ®-C15725 (RWMA Class 22)

Aluminum 0.25% by wt. as Al₂O₃
Cu: Balance

 

Typical Physical Properties of Al2O3 Dispersion Strengthened Copper Alloy C15725:

Melting Point 1083°C
Density 8.86 g/cm3 at 20°C
Electrical Conductivity (σ) 0.504 μ Ω-cm at 20°C
Thermal Conductivity (K) 344 W/m/K at 20°C
Electrical Resistivity (ρ) 1.98 μ Ω-cm at 20°C
Coefficient of Thermal Expansion 16.6 μm/m/°C (20-150°C)
Modulus of Elasticity (Tension) (λ) 130 Gpa

 

Mechanical Properties of Al2O3 Dispersion Strengthened Copper Alloy C15725:

Shapes Thickness or Dia. Temper Tensile Strength Yield Strength Elongation Hardness
mm in or Condition MPa ksi MPa ksi % HRB

Flat products

 10 0.400 As Cons.* 434 63 345 50 21 72
2.3 0.090 CW 78% 586 85 544 79 8 83
0.15 0.006 CW 98% 675 98 613 89 6 -

Plate

 Up to 130 5.0 As Cons. 413 60 296 43 19 68
25 1.0 CW 60% 496 72 441 64 9 -
16 0.625 CW 75% 524 76 467 68 9 -

Rod

 38 1.5 As Cons. - 64 - 52 24 73
6.4 0.25 As Drawn 551 80 531 77 14 76
Rounds Up to 760 30 As Cons. 413 60 296 43 19 68

 

Product Photos:

Al2O3 Dispersion Strengthened Copper Rods C15725 With High Conductivity 0

Tags:

C17000 Beryllium Copper Rods 6mm-50mm

UNS C17000 Beryllium Copper Rods

becu c17000