CDA180 Copper Chromium Zirconium Bars For Stud Welding Collets And Tips

Place of Origin China
Certification ISO, SGS
Model Number C18000
Minimum Order Quantity 100kgs
Price 20 USD
Packaging Details C18000 Chromium Nickel Silicon Alloys rod is packed with waterproof paper or weave bag, into pallets or wooden case. Special packaging requirements can also be acceptable.
Delivery Time 10~15 working days
Payment Terms L/C, T/T, Western Union
Supply Ability 200T/Month

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Product Details
Brand CUBERYLLIUM Name CDA180 Copper Chromium Zirconium Bars For Stud Welding Collets And Tips
Diameters 1mm~15mm Shape Round,Square,Rectangle
Specification UNS.C18000, CDA180, RWMA Class 3 Typical Applications Stud Welding Collets And Tips
Length 1000mm~6000mm Melting Point 1074℃
Processing Service Bending, Welding Surface Polished,Mill
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CDA180 Chromium Zirconium Bars


Copper Chromium Zirconium Bars

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Product Description

CDA180 Copper Chromium Zirconium Bars For Stud Welding Collets and Tips

Product Details:

 Name: CDA180 Copper Chromium Zirconium Bars 

Specification: Rods/Bars/Plates/Sheets: UNS.C18000, CDA180, RWMA Class 3

European Standards: CuCrNi2Si, DIN 2.0855, CW111C to EN


Melting Point: 1074℃

Thermal Conductivity (W/mk): 200

Specific Gravity: 8.84

Typical applications: 

Plunger Tips for Die Casting Metal Machines, Core & Ejector Pins for Injection Molds,

Mold Cavities for Bold Molds, Welding Dies for Wires and Flash, Hot Runner Systems for Injection Molds.


Chemical Composition:

C18000 CuNi2CrSi








CuCrNi2Si has high conductivity and thermal conductivity, good strength and hardness, heat resistance,

wear resistance and strong deformation resistance. CuCrNi2Si is widely used in automobile, spaceship template

and stainless steel spot welding. Ideal electrode materials for seal welding machines, welding materials for high-voltage switches

and circuit breakers, high-strength, high conductivity and high melting point materials for continuous crystallization devices

are widely used in the metallurgical industry as IC frame conductor materials.



1. Good wear resistance;

2. High intensity;

3. Hot Forging performance;

4. Good cutting performance;

5. Self-lubricating performance


Lead Time:


1 - 200

201 - 1000


Est. Time(days)



To be negotiated


Mechanical Properties:

Hardness HB 30 ≤ HB 0.2% Yield strength Rp≥ N/mm² Tensile strength Rm N/mm² Elongation A5 ≥ % Modulus of elasticity kN/mm²
220 500 650-780 10



Product Photo:

CDA180 Copper Chromium Zirconium Bars For Stud Welding Collets And Tips 0


CUBERYLLIUM®-180 Copper Chromium Nickel Silicon Alloys, which also called Beryllium Free Copper alloy, meets the mechanical requirements of RWMA Class 3 Copper, is a very hard heat treatable copper based alloy with an economical higher strength and high conductivity, and C18000 Alloys is utilized when a combination of very good mechanical strength along with moderate electrical and thermal electrical conductivity are required. Furthermore, C18000 alloy is an excellent substitute for copper beryllium alloys C17500 and C17510 in terms of many applications.


Available Products (forms):
Round bars, Flat bars, Square bars, Rectangular bars, Hexagon bars, Plates.
Custom shapes are available upon request.


International Specifications:

1. CuZr: UNS.C15000, RWMA Class 1, SAE J461,463; ISO5182-1991

2. CuCr1Zr: UNS.C18150, SAE J461,463;RWMA Class 2, ISO5182-1991

3. CuCr: UNS.C18200, RWMA Class 2, CDA18200, ISO5182-1991