铜镍合金

铜镍合金

铜镍组成和价格每千克

铜钢等级一目了然地与ASTM标准规范和等效图表

铜镍合金对海水有高抗性。这些合金标准应具有60至90%的铜。镍含量可以更高,并且有叫合金mon其中包含至少52%的镍。该铜镍合金无论铜含量如何,都是银色的。在大多数环境中,合金是耐腐蚀性的。铜价从产品到产品和等级等级。铜镍合金性质包括大型燃料,高抗拉强度,高延展性,高导热率和抗微生物触摸表面性能。铜镍合金电阻率高,缝隙腐蚀,应力腐蚀裂解和氢气脆化。合金避免在表面上积累水生生物,这在水产环境中非常有用。铜镍合金组合物与等级的不同。除了铜和镍外,还包括一些其他元件的强度。钢铁和锰等元素是常见的补充。铜镍合金应用范围广泛。 The use in hulls of boats and ships a common one. These alloys are used in heat exchanger tubes, condensers, tubesheets, piping, fittings, water boxes and pumps in sea water components. They are used in high pressure systems in sea water system design. Power generation plants, offshore oil industries, desalination plants and ship building facilities all use the alloy for high corrosion resistance and high strength. The alloy could be used in cryogenic temperatures and in high temperatures alike. This is because of the low thermal expansion rates of the material. The Copper Nickel alloy manufacturer in India produce different standards, forms and shapes of the material. The Copper Nickel suppliers sell these products in various quantities. The Cupro Nickel price can deviate with market factors and the locations and transportation facilities. You can contact us for a full price list.

铜镍产品yabo登录app

每千克Cupro镍价

铜镍价 7美元/千克

铜镍的类型

  • 铜镍合金(CUNI)90/10
  • 铜镍合金(CUNI)70/30

Cupro镍ASTM标准

yabo登录app ASTM / ASME / AMS标准
酒吧(平/六角/平方) 军事MIL-C-15726,ASTM B122,SB122,B151,SAE J461,J463
螺栓 - 紧固件 ASTM F468 / ASME SF468
电极,焊接 军事MIL-E-22200/4,AWS A5.6
坚果 - 紧固件 ASTM F467 / SF467
无缝管 ASTM B466,ASME SB 466
焊接管道 ASTM B608,B467,SB608,SB467
冷凝器管 ASME SB111,ASTM B552,B111,军用MIL-T-15005,SAE J463,J461
翅片管 ASTM B359,ASME SB359,军事MIL-T-22214
无缝管 ASTM B466,ASME SB466,军事MIL-T-16420
U-弯管管 ASTM B395,ASME SB395
焊接管 ASTM B543,ASME SB543
pl 军事MIL-C-15726,ASTM B122,SB122,SAE J463 / J461
包层板 ASTM B432,SB432
板,冷凝器管 ASTM B171,ASME SB171,SAE J463,J461
MIL-C-15726,ASTM B151,SB151
螺钉(紧固件) ASTM F468,SF468
床单 ASTM B122,SB122,SAE J461,J463,MIL-C-15726
条带产品yabo登录app ASTM B122,SB122,SAE J463,J461,MIL-C-15726
铆钉 ASTM F468,SF468
电线 军事MIL-C-15726

铜镍的规格

CUNI合金的名称 BS和EN. BS. 不错 其他标准
铜镍90/10 CW352H. CN102 C70600;C70610 2.0872
铜镍70/30 / nes 780 CW354H. CN107. C71500;C71520 NES780
def stan 02-835. C72420 DGS357
Coldure-A®. CW116C. CS101. C65500;C65600. ASTM B98;ASTM B249.
冷热博士 CW115C. C65100. ASTM B98
nibronspecial®. DTD900 / 4805. C72400. 2.1504
DTD498 / BSB25. CW111C. DTD498 C64700. BSB25.
COLSIBRO®. CW111C. DTD498 C64700;C18000. 2.0855
木马 CW112C. C70250;C70252 2.0857
铍铜(Becol-25) CW101C. CB101 C17200. ASTM B196;CDA 17200.
Chromzirc-3 CW105C. CC101 C18200. BS 4577 A / 2/1
Chromzirc-328 CW106C. CC102 C18150 BS4577 A / 2/2;ISO5182

Cupro镍应用和用途

  • 蒸发器管
  • 锅炉和换热器
  • 冷凝器管
  • 蒸馏器

铜镍成分标准

70/30铜镍 90/10铜镍(普遍等级)
70.1 - 65.5% 86 - 89.7%
29.0 - 32.0% 9.0 - 11.0%
0.5 - 1.5% 1.0 - 2.0%
0.4 - 1.0% 0.3 - 1.0%

Cupro镍的机械和物理性质

脾气暴躁 抗拉强度 0.5%应力证明 伸长
- mpa. - mpa.
退火 O61.
275.
105.
(40)
冷却过程 H55.
310.
240.
(10)

物理性质

属性 皇室温度单位 公制单位的温度
比重 8.94 8.94
主题电导率 23 BTU / FT-/ FT / HR /°F @ 68°F 40 w / m。°k在20°C时
热容量(比热) 0.09 BTU / LB /°F @ 68°F 380 j / kg。°k在20°C时
密度 0.323 LB /IN³@ 68°F 8.94 gm /cm³在20°C
热膨胀系数 9.5 x 10 -5 /°F(68-392°F) 17.1 x 10 -6 /°C(20-300°C)
电导率(ANN。) 9.1%IACS. 5.26 microhm?¹.cm?¹在20°C
电阻率(ANN。) 68°F的130欧姆(电路米/英尺) 0.190 microhm.cm在20°C下
弹性模量(张力) 20 x 10 6 psi,68°F 140 GPA在20°C时
刚性模量(扭转) 68°F为7.5 x 10 6 psi 52 GPA在20°C时
熔化范围(液相液) 21,000°F. 11,500℃
熔化范围(固体) 20,100°F. 11,000°C.

铜镍,Cu-Ni,Cupro镍

90/10和70/30铜镍合金