产品名称 | 铜合金管 | 标准: | ASTM B111,ASME SB111 |
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材料等级: | UNS C71520 | OD: | 1/2″ TO 20′ IN,DN15 TO DN500 |
长度 | Mainly 6meter Or Required Length | 类型 | 无缝 |
结束: | 平端/斜端 | 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,张力测试。 |
申请: | 海水设备,热交换器,冷凝器,等等。 | ||
强光 | astm b111 copper alloy pipe, uns c71520 copper nickel alloy pipe, astm condenser copper nickel alloy pipe |
ASTM B111 / ASME SB111 UNS C71520 (Cu-Ni 70/30) Seamless Copper Nickel Alloy Tube
Cu-Ni alloys are alloys of copper (base metal with the largest individual content) and nickel with or without other elements, whereby the zinc content may not be more than 1%. When other elements are present, nickel has the largest individual content after copper, compared with each other element. As with other copper alloys, it is necessary to distinguish between wrought alloys, which are processed to semi-finished products, and cast alloys, from which castings are produced by various casting processes. The Cu-Ni alloys with additions of manganese are important in electrical engineering. Additions of iron significantly improve the resistance of Cu-Ni alloys to erosion corrosion in flowing seawater and other aggressive waters.
形式 | Specific Sub-Form | System | 标准 | 说明 |
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酒吧 | 美国材料与试验协会 | B151/B151M | COPPER-NICKEL-ZINC ALLOY (NICKEL-SILVER) AND COPPER-NICKEL ROD AND BAR | |
Condenser & Heat Exchanger Tube with Integral Fins | 美国材料与试验协会 | B956/B956M | WELDED COPPER AND COPPER-ALLOY CONDENSER AND HEAT EXCHANGER TUBES WITH INTEGRAL FINS | |
换热管 | 美国材料与试验协会 | B543/B543M | WELDED COPPER AND COPPER ALLOY HEAT EXCHANGER TUBE | |
管材 | 美国材料与试验协会 | B466/B466M | SEAMLESS COPPER-NICKEL PIPE AND TUBE | |
焊接 | 美国材料与试验协会 | B608 | WELDED COPPER ALLOY PIPE | |
焊接 | 美国材料与试验协会 | B467 | WELDED COPPER-NICKEL PIPE | |
板材 | 美国材料与试验协会 | B171/B171M | COPPER ALLOY CONDENSER TUBE PLATES | |
罗德 | 美国材料与试验协会 | B151/B151M | COPPER-NICKEL-ZINC ALLOY (NICKEL-SILVER) AND COPPER-NICKEL ROD AND BAR | |
Rod, Bar & Shapes | 美国材料与试验协会 | B124/B124M | COPPER AND COPPER-ALLOY FORGING ROD, BAR AND SHAPES | |
Sheet, Strip, Roller Bar & Plate | 美国材料与试验协会 | B122/B122M | COPPER-NICKEL-ZINC ALLOY (NICKEL-SILVER) AND COPPER-NICKEL PLATE, SHEET, STRIP, AND ROLLED BAR | |
管材 | 美国材料与试验协会 | B395/B395M | U-BEND SEAMLESS COPPER AND COPPER ALLOY HEAT EXCHANGER AND CONDENSER TUBES | |
焊接 | 美国材料与试验协会 | B552 | SEAMLESS AND WELDED COPPER-NICKEL TUBES FOR WATER DESALTING PLANTS | |
美国材料与试验协会 | B359/B359M | COPPER AND COPPER-ALLOY SEAMLESS CONDENSER AND HEAT EXCHANGER TUBES WITH INTEGRAL FINS | ||
美国材料与试验协会 | B466/B466M | SEAMLESS COPPER-NICKEL PIPE AND TUBE | ||
美国材料与试验协会 | B111/B111M | COPPER AND COPPER ALLOY SEAMLESS CONDENSER TUBES AND FERRULE STOCK |
商品名称 | UNS | Copper Nickel Industry Specifications | 化学成分 | 最小拉伸 (KSI) | 最低产量 (KSI) | 伸长率 % |
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铜镍 70/30 | UNS C71500 UNS C71520 | ASME SB111, SB171, SB359, SB395, SB466, SB467, SB543 ASTM B111, B122, B151, B171, B359, B395, B432, B467, B543, B552, B608, F467, F468 DIN 2.0882 MIL C-15726, T-15005, T-16420, T-22214 SAE J461, J463 | Cu(65.0 min) Pb .05 max* Fe 0.4-1.0 Zn 1 max* Ni 29-33 Mn 1 max | 52 | 18 | 45 |
要素 | |||||||||
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Cu(1,2) | Pb | 锌 | 铁 | P | Ni(3) | C | 锰 | S | |
(1) Cu value includes Ag. (2) Cu + Sum of Named Elements 99.5% min. (3) Ni value includes Co. | |||||||||
最小 (%) | 65.0 | 0.40 | 29.0 | ||||||
最大值(%) | 0.02 | 0.50 | 1.0 | 0.02 | 33.0 | 0.05 | 1.0 | 0.02 |
形式 | 脾气 | 温度代码 | 拉伸强度 (ksi) | YS-0.2% Offset (ksi) | 伸长率 (%) | 科室大小 (英寸) |
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* 室温下测量,68°F(20°C)。 | ||||||
扁平产品 | As Hot Forged – Air Cooled | M10 | 50 Min | 20 Min | 30 Min | 6 |
As Hot Forged – Air Cooled | M10 | 45 Min | 18 Min | 30 Min |