- 形容
- 照会
Copper Nickel tubes, 10% – C70600 – exhibits excellent resistance to impingement attack. It is also highly resistant to SCC. This alloy is suitable for Marine condenser tube installations in place of Aluminum Brass, especially where higher water velocities are encountered.
UNS No. | C70600 – BSI No. CN102 – ISO Name CuNi10Fe1Mn |
Chemical Comp. (%) | Cu rem / ニ 9 ~ 11 / Pb 0.05 / 鉄 1 ~ 1.8 / 亜鉛 1 .max / mg 1 .max |
ASTM Spec. | B 111, B395, B466, B 552 |
ASME Spec. | SB 111, SB 395, SB466 |
アプリケーション | コンデンサー, Evaporator and Heat Exchanger tubes; Distiller tubing; Salt Water piping. |
癇癪 | O61 Annealed / H55 Light-Drawn |
プロパティ * | Metric | English |
密度 | 8.94 g/cc | 0.323 lb/in³ |
Tensile Strength min.- O61 -/- H55 | 275 メガパスカル -/- 310 メガパスカル | 40 KSIの -/- 45 KSIの |
Yield Strength min.- O61 -/- H55 | 105 メガパスカル -/- 240 メガパスカル | 15 KSIの -/- 35 KSIの |
CTE, linear | 17.1 10-6/°C @ 20.0 – 300 °C | 9.5 10-6/°F @ 70.0 – 570 °F |
Specific Heat Capacity | 0.09 cal/g-°C @ 20ºC | 0.09 BTU/lb-°F @ 70ºF |
Thermal Conductivity | 45 W/m-K @ 20.0 °C | 26 BTU/ft2/ft/h/°F @ 70.0 °F |
Melting Point | 1099 – 1149 °C | 2010 – 2100 °F |
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