C15725 RWMA Class 22 Dispersion Strengthened Copper Alloy Rods

Place of Origin China
Certification ISO,SGS
Model Number C15725 RWMA Class 22
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 RWMA Class 22
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

C15725 RWMA Class 22 Dispersion Strengthened Copper Alloy Rods

Product Normal Description:

Product Name Dispersion stengthened copper alloy rods
Model No. C15725 RWMA Class 2
Product Specification: Custom specification is available upon request.
Available Products: Round rods, bars, wire, 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.

You may interest in these products:

Beryllium Copper Alloys: C17200. C17300, C17510, C17500

Chromium Zirconium Copper Alloys: C18000, C18150, C18200

Dispersion Strengthened Copper Alloys: C15715, C15725, C15760

All product shapes could be made according customers' requirement:

1, Round rods, bars

2, Strips, coils

3, Tubes

4, Wires

5, Rings

6, Plates

If you have any inquiry, plz kindly contact with us, we will supply you professional technical support.


Chemical Composition of C15725 RWMA Class 22 Dispersion Strengthened Copper Alloy:

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

Aluminum 0.25% by wt. as Al₂O₃
Cu: Balance


Typical Physical Properties of C15725 RWMA Class 22 Dispersion Strengthened Copper Alloy:

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 C15725 RWMA Class 22 Dispersion Strengthened Copper Alloy:

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 -


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 -


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:

C15725 RWMA Class 22 Dispersion Strengthened Copper Alloy Rods 0