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Products Description
C10100 Oxygen-Free Electronic Copper, also known as OFE, is a 99.99% pure copper with 0.0005% oxygen content. C101 achieves a minimum 101% IACS conductivity rating. This copper is finished to a final form in a carefully regulated, oxygen-free environment. C10100 OFE has High ductility, high electrical and thermal conductivity and low volatility under high vacuum.
Typical Uses for C10100 Oxygen Free Electronic Copper
Automotive: Automotive Rectifiers
Electrical: Transistor Component Bases, High Resistance-Ratio Cryogenic Shunts, Bus Conductors, Wave Guides, Hollow Conductors, Anodes for Vacuum Tubes, Coaxial Cable, Coaxial Tube, Klystrons, Microwave Tubes, Bus Bars, Lead-in Wire, Vacuum Seals, Conductors, Glass-to-Metal Seals
Product Specifications
| End Product | Specification |
| Bar | ASTM F68, B152 |
| Bar, Bus | ASTM B187 |
| Foil, Printed Circuits | ASTM F68, B451 |
| Pipe, Bus | ASTM B188 |
| Plate | ASTM F68, B152 |
| Plate, Clad | ASTM B432 |
| Rod | ASTM F68 |
| Rod, Bus | ASTM B187 |
| Shapes | ASTM F68 |
| Shapes, Bus | ASTM B187 |
| Sheet | ASTM F68, B152 |
| Sheet, Printed Circuits | ASTM F68, B451 |
| Strip | ASTM B272, F68, B152 |
| Strip, Printed Circuits | ASTM B451, F68 |
| Tube, Bus | ASTM B188 |
| Tube, Finned | ASTM B359 |
| Tube, Rectangular Waveguide | ASTM F68, MILITARY MIL-W-85 |
| Tube, Seamless | ASTM F68, B75, B641 |
| Tube, Welded | ASTM B447, B641 |
| Tube, Welded for Air Conditioning and Refrigeration Service | ASTM B640 |
| Wire, Coated With Lead Alloy | ASTM B189 |
| Wire, Coated With Nickel | ASTM B355 |
| Wire, Coated With Silver | ASTM B298 |
| Wire, Coated With Tin | ASTM B33, B246 |
| Wire, Hard Drawn | ASTM B272, F68, B1, FEDERAL QQ-W-343 |
| Wire, Medium-Hard Drawn | ASTM F68, B2 |
| Wire, Soft | AMS 4700, ASTM B48, F68, B3 |
| Wire, Stranded | ASTM B496, B174, B173, B172, B226, B286, B470, B8, FEDERAL QQ-B-575 |
Chemical Composition
| Min/Max | 0.0004 | 0.0005 | 99.99 min | 0.0005 | 0.0003 | 0.0002 |
| Nominals | - | - | - | - | - | - |
GNEE's copper products include
| Product Category | Standard | Typical Alloy | Common Forms / Types | Size Range (Thickness/Diameter) | Size Range (Width) | Size Range (Length) | Temper / Hardness |
|---|---|---|---|---|---|---|---|
| Copper Tube/Pipe | ASTM B75, B88, B280 EN 1057 |
C10200 (OFE) C12200 (DHP) |
Seamless ACR (Air Conditioning & Refrigeration) Medical Gas Capillary Tube |
0.5 mm - 6.0 mm (Wall Thickness) 3 mm - 300 mm (Outer Diameter) |
- | Straight Lengths: 1m - 6m Coils: 15m - 50m |
Annealed (Soft) Half-Hard Hard Drawn |
| Copper Sheet & Plate | ASTM B152, B465 EN 1652 |
C11000 (ETP) C10200 (OFHC) C19400 |
Sheet (≤6mm) Plate (>6mm) Shim Stock |
0.2 mm - 50 mm (Sheet: 0.2mm - 6mm) (Plate: 6mm - 50mm) |
100 mm - 1500 mm | 500 mm - 3000 mm or Coils |
Soft (Annealed) Quarter-Hard Half-Hard Hard Spring |
| Copper Bar & Rod | ASTM B133, B187 B301, B441 |
C11000 (ETP) C36000 (Free-Cutting) C14500 (Tellurium) |
Square Bar Flat Bar Hexagonal Bar Round Rod (Coiled) |
3 mm - 200 mm (Diameter/Thickness) |
6 mm - 200 mm (For Flat Bar) |
Straight: 1m - 4m Coils: (upon request) |
Soft (Annealed) Half-Hard Hard As Extruded |
| Copper Wire | ASTM B1, B2, B3 B174, B189 |
C11000 (ETP) C10100 (OFHC) C14420 (CuAg) |
Bare Wire Tinned Wire Bunched/Stranded Wire Profile Wire |
0.05 mm - 12 mm (AWG 44 - AWG 3) |
- | Coils: 5kg - 500kg Spools, Drums |
Annealed (Soft) Hard Drawn Spring Temper |
| Copper Foil | ASTM B370, B101 IPC-4562 |
C11000 (ETP) C10200 (OFHC) |
Rolled Foil Electrodeposited (ED) Foil |
0.005 mm - 0.2 mm (5µm - 200µm) |
50 mm - 1300 mm | Coils: 100m - 3000m | As Rolled (Hard) Annealed (Soft) Double Annealed |
