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Pancake Coil Copper Tube
C70600 Copper Nickel Pipe
Short Description:
Standards: ASTM B-151, ASTM B-122, DIN 2.0872
C70600 (C706) & C71500 (C715), Copper nickel offers excellent corrosion resistance, especially in marine salt water environments. The main, wrought copper-nickel alloys chosen for sea water service contain 10 or 30 percent nickel. They also have important additions of iron and manganese which are necessary to maintain good corrosion resistance. Some of the primary uses for C706 include copper nickel fittings (CuNi Fittings) as well as condensers and exchanger shells.
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| Bronze, Copper & Brass Tubes (Round) | |||
| Parameter | Bronze Tube (C93200 / C51000) | Copper Tube (C12200 / C11000) | Brass Tube (C26000 / C38500) |
| Material Type | Bearing Bronze / Phosphor Bronze | Phosphorus Deoxidized / ETP | Cartridge Brass / Architectural Bronze |
| Standard | ASTM B505 / B139 | ASTM B88 / B75 / B280 | ASTM B135 / B587 |
| Outside Diameter (OD) | 1/8" to 12" (3 mm to 305 mm) | 1/8" to 12" (3 mm to 305 mm) | 1/8" to 6" (3 mm to 152 mm) |
| Wall Thickness | 0.016" to 0.500" (0.4 mm to 12.7 mm) | 0.016" to 0.200" (0.4 mm to 5.0 mm) | 0.016" to 0.250" (0.4 mm to 6.4 mm) |
| Length | 13" (330 mm) stock or 12 ft (3.66 m) | 10 ft (3 m), 20 ft (6 m), or Coiled | 12 ft (3.66 m) or Custom |
| Temper Condition | Soft (O60), Half-Hard (H02) | Soft (Annealed – O60), Hard (Drawn – H80) | Soft (O60), Half-Hard (H02), Hard (H04) |
| Tensile Strength (Ultimate) | 35,000 – 90,000 psi (240 – 620 MPa) * | 30 – 38 ksi (210 – 260 MPa) | 48 – 60 ksi (330 – 415 MPa) |
| Yield Strength (0.5% Ext.) | 18,000 – 80,000 psi (125 – 550 MPa) * | 10 – 30 ksi (70 – 205 MPa) | 20 – 45 ksi (140 – 310 MPa) |
| Corrosion Resistance | Excellent (marine / saltwater) to Good | Excellent | Good |
| Typical Applications | Bearings, bushings, marine hardware, heat exchanger tubes, instrument components, pump sleeves | Plumbing, HVAC, refrigeration lines, hydraulic tubes, bus bars, roofing, compressed air lines | Decorative handrails, architectural trim, furniture tubing, heat exchanger tubes, musical instruments, condenser tubes |
