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Products Description
C10100 Oxygen Free (OFHC) Copper pipe is produced by the direct conversion of selected refined cathodes and castings under carefully controlled conditions to prevent contamination of the pure oxygen-free metal during processing. The method of producing OFHC copper ensures extra high grade of metal with a copper content of 99.99%. With so small a content of extraneous elements, the inherent properties of elemental copper are brought forth to a high degree.
Characteristics of Oxygen Free (OFHC) copper tubing are:
High Ductility
High Electrical & Thermal Conductivity
High Impact Strength
Good Creep Resistance
Ease of Welding
Low Relative Volatility under high vacuum
size
| OD (inches) | Wall (inches) | Part Number |
| 0.1250 | 0.032 | 1010T-1-0.256 |
| 0.1880 | 0.032 | 1010T-1.5-0.256 |
| 0.2500 | 0.032 | 1010T-2-0.256 |
| 0.2500 | 0.065 | 1010T-2-0.52 |
| 0.3130 | 0.032 | 1010T-2.504-0.256 |
| 0.3750 | 0.032 | 1010T-3-0.256 |
| 0.3750 | 0.065 | 1010T-3-0.52 |
| 0.4380 | 0.032 | 1010T-3.504-0.256 |
| 0.5000 | 0.032 | 1010T-4-0.256 |
| 0.5000 | 0.065 | 1010T-4-0.52 |
| 0.6250 | 0.032 | 1010T-5-0.256 |
| 0.6250 | 0.065 | 1010T-5-0.52 |
| 0.6250 | 0.125 | 1010T-5-1 |
| 0.7500 | 0.032 | 1010T-6-0.256 |
| 0.7500 | 0.065 | 1010T-6-0.52 |
| 0.7500 | 0.125 | 1010T-6-1 |
| 0.8750 | 0.065 | 1010T-7-0.52 |
| 1.0000 | 0.065 | 1010T-8-0.52 |
| 1.0000 | 0.125 | 1010T-8-1 |
| 1.0000 | 0.250 | 1010T-8-2 |
| 1.1250 | 0.032 | 1010T-9-0.256 |
| 1.1250 | 0.065 | 1010T-9-0.52 |
| 1.1250 | 0.125 | 1010T-9-1 |
| 1.2500 | 0.065 | 1010T-10-0.52 |
| 1.5000 | 0.032 | 1010T-12-0.256 |
| 1.5000 | 0.065 | 1010T-12-0.52 |
| 1.5000 | 0.125 | 1010T-12-1 |
| 1.7500 | 0.065 | 1010T-14-0.52 |
| 1.7500 | 0.125 | 1010T-14-1 |
| 2.0000 | 0.065 | 1010T-16-0.52 |
| 2.0000 | 0.125 | 1010T-16-1 |
| 2.2500 | 0.065 | 1010T-18-0.52 |
| 2.2500 | 0.125 | 1010T-18-1 |
Typical Uses
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
Chemical Composition
| Cu(1) | Sb | As | O | P | Te | |
| Min./Max. | 99.99 min | .0004 | .0005 | .0005 | .0003 | .0002 |
| Nominal | - | - | - | - | - | - |
Mechanical Properties
| Temper | Section Size |
Cold Work |
Typ/ Min |
Temp | Tensile Strength |
Yield Strength (0.5% ext. under load) |
Yield Strength (0.2% offset) |
Yield Strength (0.05% offset) |
El | Rockwell Hardness |
Vickens Hard. |
Brinell Hard. |
Shear Strength |
Fatigue Strength* |
Izod Impact Strength |
||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| in. | % | F | ksi | ksi | ksi | ksi | % | B | C | F | 30T | 500 | 500 | 3000 | ksi | ksi | ft-lb | ||
| mm. | C | MPa | MPa | MPa | MPa | MPa | MPa | J | |||||||||||
| Tube | |||||||||||||||||||
| H80 | 0.065 | 0 | TYP | 68 | 55 | 50 | - | - | 8 | 60 | - | 95 | 63 | - | - | - | 29 | - | 0.0 |
| 1.65 | 20 | 379 | 345 | - | - | 8 | 60 | - | 95 | 63 | - | - | - | 200 | - | 0.0 | |||
| Flat Products | |||||||||||||||||||
| M20 | 0.25 | 0 | TYP | 68 | 32 | 10 | - | - | 50 | - | - | 40 | - | - | - | - | 22 | - | 0.0 |
| 6.35 | 20 | 221 | 69 | - | - | 50 | - | - | 40 | - | - | - | - | 152 | - | 0.0 | |||
| H04 | 0.25 | 0 | TYP | 68 | 50 | 45 | - | - | 12 | 50 | - | 90 | - | - | - | - | 28 | - | 0.0 |
| 6.35 | 20 | 345 | 310 | - | - | 12 | 50 | - | 90 | - | - | - | - | 193 | - | 0.0 | |||
| H02 | 0.04 | 0 | TYP | 68 | 42 | 36 | - | - | 14 | 40 | - | 84 | 50 | - | - | - | 26 | 13 | 0.0 |
| 1 | 20 | 290 | 248 | - | - | 14 | 40 | - | 84 | 50 | - | - | - | 179 | 90 | 0.0 | |||
| Rod | |||||||||||||||||||
| M20 | 1 | 0 | TYP | 68 | 32 | 10 | - | - | 55 | - | - | 40 | - | - | - | - | 22 | - | 0.0 |
| 25.4 | 20 | 221 | 69 | - | - | 55 | - | - | 40 | - | - | - | - | 152 | - | 0.0 | |||
| Flat Products | |||||||||||||||||||
| H04 | 0.04 | 0 | TYP | 68 | 50 | 45 | - | - | 6 | 50 | - | 90 | 57 | - | - | - | 28 | 13 | 0.0 |
| 1 | 20 | 345 | 310 | - | - | 6 | 50 | - | 90 | ||||||||||
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 |
