Alumina Dispersion Strengthened C15760 Alumina Copper Rod Cu-Al2O3

Place of Origin China
Certification ISO,SGS
Model Number C15760
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 Alumina Copper Rod Grade C15760
Specification Custom Diameter & Sizes, Random Mill Lengths Advantage With High Strength And High Conductivity
Safe Handling No Special Health Risk Machining Property Good
Density G/cm³ 8.81 Cu(Min) Standard
Export To All Over The World
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Alumina Dispersion Strengthened Copper


C15760 Alumina Copper Rod


Dispersion Strengthened Alumina Copper Rod

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Product Description

Alumina Dispersion Strengthened Copper C15760 Alumina Copper Rod Cu-Al2O3

Product Normal Description:

Product Name Alumina Copper Rod
Model No. C15760
Product Specification: Custom specification is available upon request.
Available Products: Round rods, bars, flat products
Delivery Time: Usually within 10~15 days

Packed in woodencases




Hangzhou Cuberyllium Metal Technology Co.,Ltd. specialized in supplying beryllium copper alloys, high copper alloys, casting copper alloys, copper foil and other copper alloys. Our products have broadly been used in resistance welding, plastic injetion mold, aviation, shipbuilding, military industry, metallurgy, electronics industry and so on. We strive to offer high quality with competitive price due to our advanced technology and equipment.


Chemical Composition of Alumina Dispersion Strengthened Copper C15760:

Product Grade: CUBERYLLIUM ®-C15760 (RWMA Class 20)

Aluminum 0.60% by wt. as Al₂O₃
Cu: Balance


Typical Physical Properties of Alumina Dispersion Strengthened Copper C15760:

Melting Point 1083°C 1981°F
Density 8.81 g/cm3 at 20°C 0.318 lbs./in3 at 68°F
Electrical Conductivity (σ) 0.452 μ Ω-cm at 20°C 78% IACS at 68°F
Thermal Conductivity (K) 322 W/m/K at 20°C 186 Btu/ft2/ft/hr/°F at 68°F
Electrical Resistivity (ρ) 2.21 μ Ω-cm at 20°C 13.29 Ω circular-mil/ft. at 68°F
Coefficient of Thermal Expansion 16.6 μm/m/°C (20-150°C) 9.2 μin/in/°F (68-300°F)
Modulus of Elasticity (Tension) (λ) 130 Gpa 19 x 10 psi


Mechanical Properties of Alumina Dispersion Strengthened Copper C15760:

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.* 517 75 413 60 13 81
2.5 0.100 CW**75% 627 91 572 83 8 85
0.15 0.006 CW 98% 737 107 655 95 6 -




14 0.54 As Cons. 551 80 517 75 22 80
13 0.5 CW 14% 572 83 544 79 16 83
7 0.275 CW 74% 620 90 599 87 14 86
64 2.5 As Cons. 496 72 475 69 4 80
Rounds Up to 760 30 As Cons. 469 68 331 48 4 76


Applications of Alumina Dispersion Strengthened Copper C15760:

Cuberyllium C15760(RWMA Class 20) is primarily designed for applications requiring the highest elevated temperature strength coupled with relatively high electrical and thermal conductivities. It exhibits a high degree of resistance to softening after exposure to elevated temperatures. Cuberyllium C15760 has sufficient cold working charateristics for heading, extrusion and some drawing and rolling operations.

Recommended for:

Resistance welding electrodes
Welding electrodes
Solder gun tips and MIG contact tips

For applications requiring brazed joints and /or extended high temperature exposure in hydrogen-containing atmospheres or vacuum, low Oxygen is availbale and recommended.


Product Photos:

Alumina Dispersion Strengthened C15760 Alumina Copper Rod Cu-Al2O3 0