Copper is a critical material in machinery and industrial applications, renowned for its excellent electrical conductivity, thermal properties, and resistance to corrosion. These attributes make copper an ideal choice for various components in industrial machinery, enhancing performance, reliability, and efficiency. GNEE provides high-quality copper products designed for the demands of the machinery and industrial sectors.
Why Copper is Ideal for Machinery and Industrial Applications
| Property | Description |
|---|---|
| High Electrical Conductivity | Ensures efficient power transmission and minimizes energy loss |
| Thermal Conductivity | Facilitates rapid heat dissipation, preventing overheating |
| Corrosion Resistance | Provides durability in harsh environments, prolonging equipment life |
| Malleability and Ductility | Allows easy fabrication into complex shapes and components |




Applications of Copper in Machinery and Industrial Settings
Electrical Motors and Generators: Copper is extensively used in windings and connectors of electric motors and generators due to its superior electrical conductivity, which ensures efficient energy conversion and power delivery.
Heat Exchangers: In industrial processes, copper heat exchangers effectively transfer heat between fluids, maintaining optimal operating temperatures and enhancing energy efficiency.
Robotics and Automation: Copper wiring and connectors are crucial in robotics and automated systems, providing reliable electrical connections necessary for precise operation and control.
Industrial Equipment: Copper components are often used in machinery such as pumps, valves, and compressors, where durability and resistance to corrosion are essential for long-term performance.
Welding and Fabrication: Copper is commonly used in welding electrodes and tools due to its ability to withstand high temperatures and resist wear, making it ideal for heavy-duty industrial applications.
Conductive Paths in Electronics: In various machinery, copper provides conductive paths for electronic components, ensuring efficient signal transmission and functionality.
Copper products that GNEE can provide
|
Product name
|
Copper Pipe / Tube
|
|
Round copper pipe
|
Wall thickness: 0.2-120mm
|
|
Outside Diameter: 2mm~910mm
|
|
|
Rectangular copper pipe
|
Wall thickness: 0.2mm~910mm
|
|
Size: 2mm*4mm~1016mm*1219mm
|
|
|
Hardness
|
1/16 hard,1/8 hard,3/8 hard,1/4 hard,1/2hard,full hard,soft,etc
|
|
Standard
|
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
|
|
Material
|
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.
|
|
Usage
|
Pressure vessels, Heat exchangers, Cotter, pins, Rivets, Radiators, Gaskets, Roofing, Gutters
|
|
Package
|
Standard export package,suit for all kind of transport,or as required.
|
|
Material |
Copper, Brass, Bronze and special copper alloy |
|
|
Grade |
ASTM |
C10100,C11000,C12200,C21000,C22000,C23000,C24000,C26000, |
|
G/B |
TU1,T2,TP2,H96,H90,H85,H80,H70,H65,H63,H62,H59,HPb63-3, |
|
|
JIS |
C 1011,C 1100,C 1220,C3604,C 2100,C 2200,C 2300,C 2400, C 2600, |
|
|
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, |
|
|
DIN/ISO |
CuZn5,CuZn10,CuZn15,CuZn20,CuZn30,CuZn35,CuZn33,CuZn36, |
|
|
Shape |
Round, Square, Flat, Hexagon, Oval, Half-round or Customized |
|
|
Dimension |
Bar/Rod |
Standard(Diameter 5-160 mm) or Customized |
|
Wire |
Standard(Diameter 0.02-6 mm) or Customized |
|
|
Plate/Sheet |
Standard(T 0.2-50 mm/W 200-3000 mm/L 6000 mm) or Customized |
|
|
Strip |
Standard(T 0.05-1.5 mm/W 20-600 mm/L 20000 mm) or Customized |
|
|
Tube/Pipe |
Standard(OD 3-360mm/Wall thickness 0.5-50 mm) or Customized |
|
|
Standard |
GB/T,JIS,ASTM, ISO, DIN, BS, NF etc. |
|
|
Hardness |
1/16 hard,1/8 hard,3/8 hard,1/4 hard,1/2hard,full hard. |
|
|
Package |
Plastic film + Wooden case or as per customer requirement |
|
|
Surface |
Polished,bright,oiled,hair line,brush,mirror,or as required |
|
|
Deliver time |
According to order's quantity. |
|
|
Shipment |
By sea, by air, DHL, UPS, FedEx etc. or as required |
|
|
Application |
Electric light industry, machinery manufacturing, Building industry ,defense industry, and other fields Manufacturing industrial |
|
|
Product name |
Copper plate |
|||
|
Width |
500-2000mm or as customer request |
|||
|
Thickness |
0.2-120mm or as customer request |
|||
|
Length |
1000-6000mm or as customer request |
|||
|
Processing service |
Welding, stamping, cutting, bending, unwinding |
|||
|
Application |
Widely used in electrical industry, medical equipment, construction, chemical, |
|||
|
Export packing |
Standard Marine packaging or custom packaging |
|||
|
Price Terms |
FOB CIF CFR,or We can also go into detail |
|||
|
Product Name |
Copper Wire |
|
Standard |
AISI, ASTM, BS, DIN, EN, GB, JIS |
|
Diameter |
0.6mm / 0.8mm / 0.9mm / 1.0mm / 1.2mm / 1.6mm |
|
Thinckness |
0.12mm-3.0mm |
|
Cu Content (%) |
99.998% |
|
Alu-Zinc coating |
30-180g/m2 |
|
Material |
C21000,C22000,C22600,C23000,C24000,C26000,C26130,C26800,C27000,C27200,C27400, etc. |
|
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 |
|
Certification |
ISO, SGS, CE |
|
Delivery |
8-20 days |
|
Payment Terms |
T/T, LC, Western Union, Paypal, etc. |
|
MOQ |
1 Ton |
copper CNC machined parts
|
Processing |
CNC Turning,CNC Milling,Laser Cutting,Bending,Spining,Wire Cutting,Stamping, Electric Discharge Machining(EDM),Injection Molding,3D Printing,Rapid Prototype,Moulds etc. |
|
Materials |
Aluminum:2000 series,6000 series,7075,5052,etc. |
|
Stainlesss steel:SUS303,SUS304,SS316,SS316L,17-4PH,etc. |
|
|
Steel:1214L/1215/1045/4140/SCM440/40CrMo,etc. |
|
|
Brass:260,C360,H59,H60,H62,H63,H65,H68,H70,Bronze,Copper |
|
|
Titanium:Grade F1-F5 |
|
|
Plastic:Acetal/POM/PA/Nylon/PC/PMMA/PVC/PU/Acrylic/ABS/PTFE/PEEK etc. |
|
|
|
Anodized,Bead Blasted,Silk Screen,PVD Plating,Zinc/NickI/Chrome/Titanium Plating, |
|
Tolerance |
+ / - 0 . 0 1 m m |
|
Surface |
Min Ra 0.1~3.2 |
|
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
active members
years experience
Square Meters Built
Cooperating Partner







