| Customization: | Available |
|---|---|
| Type: | Seamless |
| Technique: | Hot Rolled |
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EEMUA 234 UNS 7060X Copper Nickel Alloy, prevents against seawater corrosion, high anti-fouling properties against sea microorganism. Widely applied to offshore and related industries such as ship-building & repairing, petrochemical, natural gas and so on. C70600 Copper Nickel Tubes / Copper-Nickel 90/10 Seamless Tubes have good corrosion resistance, especially in sea water.
. EEMUA 234 UNS 7060X copper nickel alloy are annealed at temperatures between 593 and 816°C (1100 and 1500°F). EEMUA 234 UNS 7060X copper nickel alloys have good cold working capacity. Suitable for high temperature service;
. EEMUA 234 UNS 7060X copper nickel alloys are used in areas where stainless steel cannot be used due to chloride stress-corrosion cracking (CSCC) and in other parts requiring high levels of corrosion resistance. These alloys are also used as machined and forged valve and pump parts that are utilized for seawater services. The C70600 (90/10) copper nickel alloys have great resistance to sea water corrosion due to the presence of significant amounts of manganese and iron. Applicable for condenser for ship, heat and water supply, chemical industry, desalinator etc.
. Copper Alloy EEMUA 234 UNS 7060X and C71500 are seamless Copper Nickel Tubes of standard specifications for Water Desalting Plants
EEMUA 234 UNS 7060X Physical Properties
| Properties | Metric | Imperial |
| Density | 8.94 g/cm3 | 0.323 lb/in3 |
| Grade | C(Max) | Pb | Mn | P | S | Zn | Fe | Ni | Cu |
| UNS 7060X | 0.05 | 0.01 | 1.0 | 0.02 | 0.02 | 0.20 | 1.5-2.0 | 10.0-11.0 | Balance |
GB/T8890 Seamless Copper Alloy Heat Exchanger Tubes
JIS H3300 Copper and Copper Alloy-Seamless Pipes and Tubes
EEMUA 144 Specifications covering 90-10 Cu-Ni Piping for Offshore Applications are : Tubes Seamless and Welded Publication
EEMUA 234 UNS 7060X - 90/10 Copper nickel alloy piping for offshore applications (Incorporating EEMUA 144, 145 and 146)
DIN1785 Wrought Copper and Copper Alloy Tubes for Condensers and Heat Exchangers
DIN 86019 Seamless Tubes Made of CuNi10Fe1.6Mn for Pipes - Dimensions for Standard Tubes and Precision Tubes
Copper Nickel Pancake Coil tubes are widely used for Automobile Brake Line System
| Alloy Number | Shape | OD | Wall |
| C70600 | Seamless Tube | 3mm to 70mm | 0.2mm to 5mm |
| CuNi10Fe1Mn | Seamless Tube | 3mm to 70mm | 0.2mm to 5mm |
| C71500 | Seamless Tube | 3mm to 70mm | 0.2mm to 5mm |
| CuNi30Mn1Fe | Seamless Tube | 3mm to 70mm | 0.2mm to 5mm |
| C70400 | Seamless Tube | 3mm to 70mm | 0.2mm to 5mm |
| C70600 Pancake Coil | Seamless Tube | 3mm to 70mm | 0.2mm to 5mm |
| DIN 86019 CuNi10Fe1.6Mn 2.1972 |
EEMUA 234 UNS 7060X |
BS 2871 CN 102 |
ASTM B466 C70600 |
JIS H 3300 C7060 |
MIL-T-16420K C70600 |
|
| Ni% | 9.0-11.0 | 10.0-11.0 | 10.0-11.0 | 9.0-11.0 | 9.0-11.0 | 9.0-11.0 |
| Fe% | 1.5-1.8 | 1.5-2.0 | 1.0-2.0 | 1.0-1.8 | 1.0-1.8 | 1.0-1.8 |
| Mn% | 0.5-1.0 | 0.5-1.0 | 0.5-1.0 | Max.1.0 | 0.2-1.0 | Max1.0 |
| C% | Max.0.05 | Max.0.05 | Max.0.05 | Max.0.05 | Max.0.05 | |
| Pb% | Max.0.03 | Max.0.01 | Max.0.01 | Max.0.02 | Max.0.05 | Max.0.02 |
| S% | Max.0.015 | Max.0.02 | Max.0.05 | Max.0.02 | Max.0.02 | |
| P% | Max.0.02 | Max.0.02 | Max.0.02 | Max.0.02 | ||
| Zn% | Max.0.15 | Max.0.20 | Max.0.50 | Max.0.50 | Max.0.05 | |
| Zr% | Max.0.03 | |||||
| Others | Max.0.30 | Max.0.30 | Max.0.30 | |||
| Cu% | Balance | Balance | Balance | Balance | Cu+Ni +Fe+Mn Min.99.5 |
Min.86.5 |
| Grade | USA | U.K | Germany | Japan |
| China BG | ASTM | BS | DIN | JIS H |
| BFe10-1-1 | C70600 | CN102 | CuNi10Fe1Mn | C7060 |
| BFe30-1-1 | C71500 | CN107 | CuNi30Mn1Fe | C7150 |
| BFe30-2-2 | C71640 | CN108 | CuNi30Fe2Mn2 | C7164 |
| BFe5-1.5-0.5 | C70400 | - | - | - |
GUANGZHOU KINGMETAL STEEL INDUSTRY CO., LTD. is an Industry Group Company. It is a professional company in designing,
producing and selling steel pipe, pipe fittings, flanges, valves . We have our own big factories with modern machine line to make high quality products, which is mainly to be exported to oversea markets.
We are pure-hearted and awaiting for your kind attention to our company.
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