C18150 Copper, also known as Chromium Zirconium Copper, is a high-strength, high-conductivity alloy that offers excellent wear resistance and elevated temperature properties. It is widely used in applications that require superior conductivity along with mechanical strength, such as welding electrodes, circuit breakers, and high-performance electrical connectors. GNEE supplies top-quality C18150 Copper in various forms including sheets, plates, tubes, pipes, bars, angles, channels, beams, and fittings, adhering to international standards to ensure consistent performance and reliability.
Key Features of C18150 full hard Copper Tube
High Conductivity: Delivers reliable electrical conductivity, making it ideal for high-performance electrical applications.
Excellent Hardness and Wear Resistance: Provides durability even in demanding industrial environments.
Elevated Temperature Strength: Retains mechanical strength under high temperatures, making it suitable for heat-intensive applications.
Corrosion Resistance: Resists oxidation and corrosion, ensuring long-lasting performance.
Workability: Can be readily machined, welded, and fabricated, suitable for various industrial processes.
Product Specifications for C18150 Straight Copper Tube
| Product Type | Standard | Available Sizes | Typical Applications |
|---|---|---|---|
| Sheets and Plates | ASTM B470 | Thickness: 0.5mm–50mm, Width: up to 1500mm, Length: up to 3000mm | Electrical contacts, heat sinks |
| Pipes and Tubes | ASTM B188 | Diameter: 6mm–500mm, Length: up to 6m | Industrial piping, welding electrodes |
| Bars and Rods | ASTM B470 | Diameter: 3mm–200mm | Conductive components, heavy machinery |
| Angles and Channels | Custom | Custom sizes available | Structural applications, high-stress areas |
| Beams | Custom | Custom configurations available | Support structures, high-performance parts |
| Fittings | Custom | Standard and custom sizes | Electrical systems, connectors |
Physical Properties of C18150 straight copper tube
| Property | Value |
|---|---|
| Density | 8.89 g/cm³ |
| Modulus of Elasticity | 125 GPa |
| Melting Point | 1083°C |
| Thermal Expansion | 17.0 µm/m-°C |
| Thermal Conductivity | 330 W/m-K |
| Electrical Conductivity | 80% IACS |
Mechanical Properties of C18150 Straight Pipes for Welding Bending Cutting
| Property | Value (Annealed) | Value (Hard) |
|---|---|---|
| Tensile Strength | 380 MPa | 480 MPa |
| Yield Strength | 300 MPa | 410 MPa |
| Elongation | 40% | 15% |
| Hardness (Rockwell) | B80 | B90 |
Electrical Properties of C18150 Straight Copper Round Pipe
| Electrical Property | Value |
|---|---|
| Electrical Conductivity | 80% IACS |
| Electrical Resistivity | 2.15 x 10^-8 Ω·m |
Thermal Properties of C18150 Hard Drawn straight lengths
| Thermal Property | Value |
|---|---|
| Thermal Conductivity | 330 W/m-K |
| Specific Heat Capacity | 0.385 J/g-K |
| Thermal Expansion | 17.0 µm/m-°C |
Processing Properties of C18150 pre-lagged straights Pipe
| Process | Suitability |
|---|---|
| Machining | Good |
| Welding | Good (use caution to avoid thermal softening) |
| Forming | Moderate |
| Annealing | Suitable |
Component Elements Properties of C18150 Polished Copper Tube
| Element | Percentage (%) |
|---|---|
| Copper (Cu) | 98.0% minimum |
| Chromium (Cr) | 0.5 – 1.2% |
| Zirconium (Zr) | 0.02 – 0.15% |
Comparison: C18150 Copper vs. Other Copper Alloys
| Material | Electrical Conductivity | Wear Resistance | Applications |
|---|---|---|---|
| C18150 Copper | High (80% IACS) | Excellent | Welding electrodes, circuit breakers |
| C18200 Copper | High (75% IACS) | Good | Electrical connectors, high-temperature parts |
| C11000 Copper (ETP) | Very High (99% IACS) | Moderate | Electrical wiring, conductive components |
Price List for C18150 Copper (in USD per kg)
| Product Type | Price Range (USD/kg) |
|---|---|
| C18150 Copper Sheets & Plates | $15.0 – $18.0 |
| C18150 Copper Pipes & Tubes | $16.5 – $19.0 |
| C18150 Copper Bars & Rods | $14.0 – $16.0 |
| C18150 Copper Angles & Channels | $15.5 – $17.5 |
| C18150 Copper Beams | $16.0 – $19.0 |
Copper products that GNEE can provide
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Product name
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Copper Pipe / Tube
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Round copper pipe
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Wall thickness: 0.2-120mm
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Outside Diameter: 2mm~910mm
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Rectangular copper pipe
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Wall thickness: 0.2mm~910mm
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Size: 2mm*4mm~1016mm*1219mm
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Hardness
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1/16 hard,1/8 hard,3/8 hard,1/4 hard,1/2hard,full hard,soft,etc
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Standard
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GB/T5231-2001.GB/T1527-2006.JISH3100-2006, JISH3250-2006, JISH3300-2006, ASTM-B152M-06, ASTM-B187, ASTM-B75M-02, ASTM-B42-02, ASTM-B370 /ASTM-B152 etc
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Material
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T1,T2,C10100,C10200,C10300,C10400,C10500,C10700,C10800,
C10910,C10920,TP1,TP2,C10930,C11000,C11300,C11400,C11500,
C11600,C12000,C12200,C12300,TU1,TU2,C12500,C14200,C14420,
C14500,C14510,C14520,C14530,C17200,C19200,C21000,C23000,
C26000,C27000,C27400,C28000,C33000,C33200,C37000,C44300,
C44400,C44500,C60800,C63020,C65500,C68700,C70400,C70600,
C70620,C71000,C71500,C71520,C71640,C72200,etc.
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Usage
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Pressure vessels, Heat exchangers, Cotter, pins, Rivets, Radiators, Gaskets, Roofing, Gutters
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Package
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Standard export package,suit for all kind of transport,or as required.
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Material |
Copper, Brass, Bronze and special copper alloy |
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Grade |
ASTM |
C10100,C11000,C12200,C21000,C22000,C23000,C24000,C26000, |
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G/B |
TU1,T2,TP2,H96,H90,H85,H80,H70,H65,H63,H62,H59,HPb63-3, |
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JIS |
C 1011,C 1100,C 1220,C3604,C 2100,C 2200,C 2300,C 2400, C 2600, |
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BS |
Cu-OFE,C 101,Cu-DHP,CZ 125,CZ 101,CZ 102,CZ 103,CZ 106,CZ 107, CZ 108,CZ 109, CZ 123,CZ 124,CZ 121,CZ 111,CZ 133, Pb 104, |
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DIN/ISO |
CuZn5,CuZn10,CuZn15,CuZn20,CuZn30,CuZn35,CuZn33,CuZn36, |
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Shape |
Round, Square, Flat, Hexagon, Oval, Half-round or Customized |
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Dimension |
Bar/Rod |
Standard(Diameter 5-160 mm) or Customized |
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Wire |
Standard(Diameter 0.02-6 mm) or Customized |
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Plate/Sheet |
Standard(T 0.2-50 mm/W 200-3000 mm/L 6000 mm) or Customized |
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Strip |
Standard(T 0.05-1.5 mm/W 20-600 mm/L 20000 mm) or Customized |
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Tube/Pipe |
Standard(OD 3-360mm/Wall thickness 0.5-50 mm) or Customized |
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Standard |
GB/T,JIS,ASTM, ISO, DIN, BS, NF etc. |
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Hardness |
1/16 hard,1/8 hard,3/8 hard,1/4 hard,1/2hard,full hard. |
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Package |
Plastic film + Wooden case or as per customer requirement |
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Surface |
Polished,bright,oiled,hair line,brush,mirror,or as required |
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Deliver time |
According to order's quantity. |
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Shipment |
By sea, by air, DHL, UPS, FedEx etc. or as required |
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Application |
Electric light industry, machinery manufacturing, Building industry ,defense industry, and other fields Manufacturing industrial |
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Product name |
Copper plate |
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Width |
500-2000mm or as customer request |
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Thickness |
0.2-120mm or as customer request |
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Length |
1000-6000mm or as customer request |
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Processing service |
Welding, stamping, cutting, bending, unwinding |
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Application |
Widely used in electrical industry, medical equipment, construction, chemical, |
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Export packing |
Standard Marine packaging or custom packaging |
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Price Terms |
FOB CIF CFR,or We can also go into detail |
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Product Name |
Copper Wire |
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Standard |
AISI, ASTM, BS, DIN, EN, GB, JIS |
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Diameter |
0.6mm / 0.8mm / 0.9mm / 1.0mm / 1.2mm / 1.6mm |
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Thinckness |
0.12mm-3.0mm |
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Cu Content (%) |
99.998% |
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Alu-Zinc coating |
30-180g/m2 |
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Material |
C21000,C22000,C22600,C23000,C24000,C26000,C26130,C26800,C27000,C27200,C27400, etc. |
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Package |
Standard seaworthy export packing:
3 layers of packing, inside is kraft paper, water plastic film is in the middle and outside GI steel sheet to be covered by steel strips with lock, with inner coil sleeve |
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Certification |
ISO, SGS, CE |
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Delivery |
8-20 days |
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Payment Terms |
T/T, LC, Western Union, Paypal, etc. |
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MOQ |
1 Ton |
copper CNC machined parts
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Processing |
CNC Turning,CNC Milling,Laser Cutting,Bending,Spining,Wire Cutting,Stamping, Electric Discharge Machining(EDM),Injection Molding,3D Printing,Rapid Prototype,Moulds etc. |
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Materials |
Aluminum:2000 series,6000 series,7075,5052,etc. |
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Stainlesss steel:SUS303,SUS304,SS316,SS316L,17-4PH,etc. |
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Steel:1214L/1215/1045/4140/SCM440/40CrMo,etc. |
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Brass:260,C360,H59,H60,H62,H63,H65,H68,H70,Bronze,Copper |
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Titanium:Grade F1-F5 |
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Plastic:Acetal/POM/PA/Nylon/PC/PMMA/PVC/PU/Acrylic/ABS/PTFE/PEEK etc. |
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Anodized,Bead Blasted,Silk Screen,PVD Plating,Zinc/NickI/Chrome/Titanium Plating, |
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Tolerance |
+ / - 0 . 0 1 m m |
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Surface |
Min Ra 0.1~3.2 |
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CERTIFICATE |
ISO9001:2015,IOS14001：2015,ROSH. |
Why choose us?
Since our establishment in 2008, our company has specialized in the production and export of copper products. We utilize advanced production lines and a comprehensive quality control system. From raw materials to finished products, every step is rigorously inspected using precision instruments (such as spectrometers, metallographic microscopes, and conductivity testers) to ensure that our products meet international standards for composition, dimensions, and performance. We are committed to providing high-quality, high-precision copper products and reliable service to our global customers.
Email:sales@gneesteel.com
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