| 标准：： | ASTM B111 | 材料：： | C70600 |
|---|---|---|---|
| 测试： | ET，HT，扁平化测试；膨胀测试；硝酸亚汞测试；氨蒸气测试；化学分析；显微镜检查；拉力测试。 | 申请： | 热交换器/冷凝器 |
| 尺寸 | 1/4 NB TO 12′ NB | W.T.： | Schedule 10 To Schedule 160 |
| 强光 | C70600 Copper Nickel Seamless Tube， Heat Exchanger Refineries Copper Nickel Tube， ASTM B111 Copper Capillary Tube | ||
Copper Nickel Seamless Tube CU NI 90 10 ASTM B111 C70600 Seawater Cooling
概述
C70600 copper-nickel is suitable for applications requiring high resistance to corrosion and stress cracking. c70600 copper-nickel is known for its moderate strength， weldability and formability.
C70600 copper-nickel is an alloy of copper， further classified as cupronickel. cW352H is the EN numerical designation for this material. c70600 is the UNS number. In addition， the EN chemical name is CuNi10Fe1Mn. the British Standard (BS) name is CN102. the industry name is Cupronickel 90/10.
It is widely used in marine applications due to its excellent resistance to seawater corrosion， low macro fouling rate and good manufacturability.
Characteristic of ASTM B111 C70600
Excellent insulation performance
Elegant design
Super strength
耐腐蚀
耐用性
Chemical Composition of ASTM B111 C70600
| 要素 | 内容 (%) |
|---|---|
| 铜 | 88.7 |
| 铁 | 1.3 |
| 倪 | 10.0 |
Mechanical Properties of ASTM B111 C70600
| 属性 | 公制 | 帝国 |
|---|---|---|
| 拉伸强度，极限值 | 303-414 兆帕 | 43900-60000 psi |
| 拉伸强度，屈服强度（取决于回火） | 110-393 兆帕 | 16000-57000 psi |
| 断裂伸长率（单位：254 毫米） | 42.00% | 42.00% |
| 机械加工性能（UNS C36000（易切削黄铜）= 100%） | 20% | 20% |
| 剪切模量 | 52.0 GPa | 7540 ksi |
| 泊松比 | 0.34 | 0.34 |
| 弹性模量 | 140 GPa | 20300 ks |
Physical properties of ASTM B111 C70600
| 属性 | 公制 | 帝国 |
|---|---|---|
| 密度 | 8.94 克/立方厘米 | 0.323 磅/英寸3 |
申请：
- Pipes for power plants and ships
Marine firewater systems
Pumps， valves， sheathing and fittings for ship hulls
Seawater desalination units
Hydraulic pipelines
Fish cages for aquaculture
Heat exchangers and condensers
Seawater piping works
Marine firewater systems
Tubes for power plants and ships
Pumps， valves， sheathing and fittings for ship hulls
