Copper C10300 Tubes are made by melting and pouring copper in the presence of carbon or carbonaceous gases, which allows oxygen to be absorbed. Because of its great purity and lack of deoxidizers, it has an average conductivity of 101 percent IACS. When heated in a reducing environment, an oxygen-free alloy is free of hydrogen embrittlement.
Copper C10300 Tubes have excellent thermal conductivity and are the best material to exchange heat (or cold fluids). That's why the most efficient radiant heating has circuits in copper tubes.
Copper C10300 Tubes is the product of choice for heating pipework systems, owing to its reliability and safety. Copper C10300 Tubes have a high melting point at 1083 degrees C. In addition, Copper C10300 Tubes have excellent thermal conductivity and, for that reason, are the most efficient material for systems that have to exchange heat.
Copper C10300 Tubes are used in a wide range of applications which include Electrical Conductors, Transistor Components, Coaxial Cables, and Copper to Glass Seals in Electronic Appliances, Bus Conductors, Wave Guides, Tubing, LP Gas Service, Tubing, Medical Gas- Oxygen, Vacuum Seals, Coaxial Tube, Billet Mold Tube, and Extrusion Cans for Powder Metallurgy, etc.
Specifications of Copper C10300 Tubes
| Standard | ASTM B111 / ASTM B75 / ASTM B280 / ASTM B68 / ASME SB111 / ASME SB75 / ASME SB280 / ASME SB68 |
|---|---|
| Material | Copper |
| Outer Diameter(OD) | 4mm-150mm |
| Wall Thickness : | 0.25mm-8mm |
| Length | 1 meter-6 meter or as required |
| Types | Seamless Pipes, Tube / Light Drawn Tube / Light Annealed Tube / Bright Tube / Annealed Tube, Annealed Tube, Full Annealed Tube, Hard Drawn Tubes |
| Application | 1. Pancake Coil for ACR, General Engineering Applications 2. LWC Coil for ACR, General Engineering Applications 3. Straight Copper Tubes for ACR and Refrigeration 4. Inner-grooved copper tube for ACR and Refrigeration 5. Copper Pipe for Transportation System of water, gas and oil 6. Semi-finished Copper tube for industrial applications |
Copper C10300 Tube Temper
| Copper Tube O60 | ASTM B111 Copper C10300 O60 Tube |
| Copper Tube ASTM B111 C10300 O50 Tube | Copper Tube ASTM B68 C10300 O50 Tube |
| Copper Tube ASTM B280 C10300 O50 Tube | Copper C10300 O50 Tube |
| ASTM B111 Copper C10300 O50 Tube | ASTM B68 Copper C10300 O50 Tube |
| ASTM B68 Copper C10300 O60 Tube | ASTM B280 Copper C10300 O60 Tube |
| Copper Tube ASTM B111 C10300 H55 Tube | Copper Tube ASTM B68 C10300 H55 Tube |
| Copper Tube ASTM B280 C10300 H55 Tube | Copper C10300 H55 Tube |
| Copper H55 TEMPER Tubes | Copper Tube H55 |
| ASTM B111 Copper C10300 H55 Tube | ASTM B68 Copper C10300 H55 Tube |
| Copper Tube ASTM B111 C10300 H80 Tube | Copper Tube ASTM B68 C10300 H80 Tube |
| Copper Tube ASTM B280 C10300 H80 Tube | Copper C10300 H80 Tube |
| Copper Tube ASTM B68 C10300 HRF50 Tube | Copper Tube ASTM B280 C10300 HRF50 Tube |
| Copper C10300 HRF50 Tube | Copper HRF50 TEMPER Tubes |
| Copper Tube HRF50 | ASTM B111 Copper C10300 HRF50 Tube |
| ASTM B68 Copper C10300 HRF50 Tube | ASTM B280 Copper C10300 HRF50 Tube |
| ASTM B280 Copper C10300 O50 Tube | Copper O50 TEMPER Tubes |
| Copper Tube O50 | Copper Tube ASTM B111 C10300 O60 Tube |
| Copper Tube ASTM B68 C10300 O60 Tube | Copper Tube ASTM B280 C10300 O60 Tube |
| Copper C10300 O60 Tube | Copper O60 TEMPER Tubes |


Copper C10300 Tubes Chemical Composition
| Grade | Cu | P |
| C10300 | 99.95 | 0.005 |
Copper C10300 Tubes Mechanical Properties
| Density (lb / cu. in.) | Electrical Resistivity (microhm-cm (at 68 Deg F)) | Melting Point (Deg F) | Mean Coeff Thermal Expansion | Modulus of Elasticity Tension |
| 0.323 | 10.5 | 1981 | 9.4 | 17000 |
Application Industries for Copper C10300 Tubes
HVAC Industry
Electrical Industry
Plumbing Sanitary Ware Industry
MGPS Industry
Constructions Industry
Automobiles Industry
Water & Gas Industry
Electrical Engineering Industry
Marine Engineering Industry
Earthing Systems Industry
about GNEE

why choose our products
Our company is equipped with advanced production lines capable of extruding, drawing, refining, and processing copper rods, copper tubes, copper busbars, and special-shaped copper products. To ensure every single product meets international standards, we have established a comprehensive quality control center. This center is furnished with a range of high-precision testing equipment, including spectrometers, metallurgical microscopes, universal material testing machines, and conductivity testers. This allows us to perform rigorous checks on raw materials, semi-finished, and finished products, covering chemical composition, physical properties, and non-destructive testing.
If you need any help, please contact us immediately:sales@gneesteel.com
Other product forms provided by GNEE
|
Material |
Brass:C21000,C22000,C22600,C23000,C24000,C26000,C26130,C26800,C27000,C27200,C27400, C2800,H59,H62,H70,H65,H80,H90,CuZn30,CuZn37,CuZn35,CuZn40,etcLeaded |
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Diameter |
1/4",3/8",1/2", 5/8", 7/8" or customized |
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Thickness |
0.5/0.6/0.7/0.8/1 or Customized |
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Length |
15m/50ft or customized |
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Standard |
JIS,AISI,ASTM,GB,DIN,EN |
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Price Term |
x-Work,FOB,CNF,CFR,CIF,FCA,DDP,DDU,etc |
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Payment Term |
TT,L/C,Western Union,D/P,etc |
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Application |
refrigeration,installation of air conditioner,construction water and gas |
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Package |
Standard export package,suit for all kinds 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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Standard |
ASTM,DIN,BS,CDA,JIS,GB |
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Material |
T1,T2,C10100,C10200,C10300,C10400,C10500,C10700,C10800, |
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Shape |
Square,Rectangular,etc. |
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Specifications |
Diameter:3~200mm |
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Length |
3m,5.8m, 6m, 11.8m, 12m, or as required. |
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Hardness |
1/16 hard,1/8 hard,3/8 hard,1/4 hard,1/2hard,full hard,soft,etc |
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Surface |
mill,polished,bright,oiled,hair line,brush,mirror,sand blast,or as required. |
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Price term |
EXW, FOB, CFR, CIF, etc. |
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Payment term |
T/T |
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Package |
Export standard package: bundled wooden box, suit for all kinds of transport, |
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Delivery time |
According to order quantity |
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Export to |
Singapore,Indonesia,Ukraine,Korea,Thailand, Vietnam, Saudi Arabia, Brazil, Spain, |
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Application |
Copper plates are mainly used in electrical conductivity, heat conduction, and corrosion-resistant equipment. For instance, they are applied in wires, cables, conductive screws, blasting detonators, evaporators for chemical industries, storage containers, and various pipelines, etc. They can also be used as force-bearing parts for various deep drawing and bending manufacturing processes, such as pins, rivets, washers, nuts, conduits, pressure gauges, screens, and radiator parts, etc. |
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Contact |
If any requirement please feel free to inform me at any time. |
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Grade |
C10100,C10200,C10300,C10400,C10500,C10700,C10800,C10910,C10920, C10930,C11000,C11300,C11400,C11500,C11600,C12000,C12200,C12300, 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,C70620, C71000,C71500,C71520,C71640,C72200,T1,T2,T3,etc |
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Standard |
JIS ASTM DIN EN ISO |
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Diameter |
0.3-5mm/custom |
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Length |
custom |
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Surface |
mill,polished,bright,mirror,hair line,brush,checkered,antique,sand blast,etc |
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Application |
Building, industry etc |
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Payment Terms |
T/T or L/C at sight |
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Delivery time |
5-15 days after receiving L/C or deposit |
|
Remark |
Specific requirement of alloy grade,temper or specification can be discussed at your request |







