High Conductivity Copper Round Bars For Heat Sink Inserts In Steel Plastic Molds

Brand Name:CUBERYLLIUM
Certification:ISO, SGS
Model Number:C18000
Minimum Order Quantity:100kgs
Delivery Time:10~15 working days
Payment Terms:L/C, T/T
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Location: Hangzhou Zhejiang China
Address: No.126 Jincheng Rd., Xindeng Industral Area,Fuyang Dist. ,Hangzhou,Zhejiang Prov.China
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Product Details

CuCrNi2Si High Conductivity Copper Rounds Bars For Heat Sink Inserts in Steel Plastic Molds

Physical Properties:

Specific Gravity:8.84
Melting Point:1074℃
Coefficient of Thermal Expansion per °C:16.2 x 10-6 (20-300℃)
Electrical Conductivity (% IACS):38 (22 Ms/m)
Thermal Conductivity (W/mk):200
Modulus of Elasticity (103 MPA):130

Product Details:

Name: CuCrNi2Si High Conductivity Copper Rounds Bars

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

European Standards: CuCrNi2Si, DIN 2.0855, CW111C to EN

Brand: CUBERYLLIUM

Place of Origin: China

Diameters: 2mm~15mm

Length: 1000mm~3000mm


Chemical Composition:

UNSENChemical compositionAvaliable forms
C15000CuZr

Zr:0.15-0.20%

Cu:balance

Cu+Zr:99.5%min

bar,round bar,flat bar,square bar,rectangular bar,hexagon bar,plate,round wire.
C18000CuNi2CrSi

Cr:0.10-0.80%

Ni:1.80-3.0%

Si:0.40-0.8%

Cu:balance

Cu+Cr+Ni+Si:99.5%min

C18150CuCr1Zr

Cr:0.50-1.50%

Zr:0.05-0.25%

Cu:balance

Cu+Cr+Zr:99.5%min

C18200CuCr

Cr:0.60-0.20%

Cu:balance

Cu+Cr:99.5%min


Advantages:

1. High electrical conductivity,

2. High hardness and ductility,

3. No further heat treatment,

4. High moderate strength,

5. Excellent resistance to softening at elevated temperatures.


Lead Time:

Quantity(kilograms)

1 - 200

201 - 1000

>1000

Est. Time(days)

25

35

To be negotiated


Typical Applications:

Heat Sink Inserts in Steel Plastic Molds, 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, Stud Welding Collets and Tips, Resistance Welding Wheels and Fixtures,

Resistance Welding Tips.


Product Photo:


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.


FAQ:

Q1: Do you have after-sale service?

A1: Our quality and service is our life, so even after your buying, we still offer free after sale service.


Q2. Why should I choose your products?

A2. Our products are high quality and prices are competitive.


Q3: What's your payment term?

A3: We accept TT, L/C and west union.

China High Conductivity Copper Round Bars For Heat Sink Inserts In Steel Plastic Molds supplier

High Conductivity Copper Round Bars For Heat Sink Inserts In Steel Plastic Molds

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