Name: ASTM B111 ASME SB111 UNS C71520 Copper Nickel Alloy Seamless Tube Condenser Tube
Brand: YUHONG
Price: 1 USD

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ASTM B111 / ASME SB111 UNS C71520 Copper Nickel Alloy Seamless Tube Condenser Tube

Brand Name:YUHONG

Certification:ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008

Model Number:ASTM B111 C71520

Minimum Order Quantity:1PC

Delivery Time:7 DAYS

Payment Terms:L/C,T/T

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Yuhong Group Co.,Ltd

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Location: Ningbo Zhejiang China

Address: 20TH FLOOR,NO.1 NEW WORLD BUILDING ,NO.1018 MINAN ROAD,YINZHOU DISTRICT, NINGBO CITY, ZHEJIANG PROVINCE, CHINA

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Product Details

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.

**Specifications**
Form	Specific Sub-Form	System	Standard	Description
Bar		ASTM	B151/B151M	COPPER-NICKEL-ZINC ALLOY (NICKEL-SILVER) AND COPPER-NICKEL ROD AND BAR
Condenser & Heat Exchanger Tube with Integral Fins		ASTM	B956/B956M	WELDED COPPER AND COPPER-ALLOY CONDENSER AND HEAT EXCHANGER TUBES WITH INTEGRAL FINS
Heat Exchanger Tube		ASTM	B543/B543M	WELDED COPPER AND COPPER ALLOY HEAT EXCHANGER TUBE
Pipe		ASTM	B466/B466M	SEAMLESS COPPER-NICKEL PIPE AND TUBE
	Welded	ASTM	B608	WELDED COPPER ALLOY PIPE
	Welded	ASTM	B467	WELDED COPPER-NICKEL PIPE
Plate		ASTM	B171/B171M	COPPER ALLOY CONDENSER TUBE PLATES
Rod		ASTM	B151/B151M	COPPER-NICKEL-ZINC ALLOY (NICKEL-SILVER) AND COPPER-NICKEL ROD AND BAR
Rod, Bar & Shapes		ASTM	B124/B124M	COPPER AND COPPER-ALLOY FORGING ROD, BAR AND SHAPES
Sheet, Strip, Roller Bar & Plate		ASTM	B122/B122M	COPPER-NICKEL-ZINC ALLOY (NICKEL-SILVER) AND COPPER-NICKEL PLATE, SHEET, STRIP, AND ROLLED BAR
Tube		ASTM	B395/B395M	U-BEND SEAMLESS COPPER AND COPPER ALLOY HEAT EXCHANGER AND CONDENSER TUBES
	Welded	ASTM	B552	SEAMLESS AND WELDED COPPER-NICKEL TUBES FOR WATER DESALTING PLANTS
		ASTM	B359/B359M	COPPER AND COPPER-ALLOY SEAMLESS CONDENSER AND HEAT EXCHANGER TUBES WITH INTEGRAL FINS
		ASTM	B466/B466M	SEAMLESS COPPER-NICKEL PIPE AND TUBE
		ASTM	B111/B111M	COPPER AND COPPER ALLOY SEAMLESS CONDENSER TUBES AND FERRULE STOCK

Trade Name	UNS	Copper Nickel Industry Specifications	Chemical Composition	Min.Tensile (KSI)	Min.Yield (KSI)	Elongation %
CuNi 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

**Chemical Composition**
	Elements
	Cu(1,2)	Pb	Zn	Fe	P	Ni(3)	C	Mn	S
(1) Cu value includes Ag. (2) Cu + Sum of Named Elements 99.5% min. (3) Ni value includes Co.
Min (%)	65.0			0.40		29.0
Max (%)		0.02	0.50	1.0	0.02	33.0	0.05	1.0	0.02

**Mechanical Properties**
Form	Temper	Temper Code	Tensile Strength (ksi)	YS-0.2% Offset (ksi)	Elongation (%)	Section Size (in)
* Measured at room temperature, 68°F (20°C).
Flat Products	As Hot Forged - Air Cooled	M10	50 Min	20 Min	30 Min	6
Flat Products	As Hot Forged - Air Cooled	M10	45 Min	18 Min	30 Min

Company Profile

YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9001-2015, ISO 14001, ISO 18001, API 5L , API 5CT , API 6D, And our branch company Zhejiang Yuhongwell Steel Co.Ltd has expanded its field of activities and entered in trade and supply of tubular & flat products in Duxplex and Super Duplex, Stainless Steel, Nickel Base alloy Steel ,Cr-Mo alloy steel , Copper Nickel alloy steel,Carbon Steel for our reputed clients worldwide. These products are widely used in various important sectors like Mining, Energy, Boiler & Heat Exchanger, Petrochemical, Chemical Industry, Food plant, Paper plant, Gas and Fluid Industry etc.

YUHONG HOLDING GROUP has gained rich experience in Pipes, Fittings, Flanges, Valves, Structural steel, Coils and Plates in past eight years. In a short span of time, YUHONG brand has marked its global presence in more than 40 countries, like, Korea, USA, Canada, Mexico, Colombia, Bolivia, Chile, Argentina, Brazil, Ecuador, Austria, New Zealand, Singapore, Malasyia, Indonesia, Thailand, Vietnam, Ukraine, Turkey,Sauid Arabia, Qatar, U.A.E,Israel,India, UK, France, Italy, Gernmany, Poland, Spain,... We have successfully implemented the orders of Cross Country Pipelines for our valuable customers. In addition, we have also developed a huge network of contacts and strategic alliances with most important manufacturers an stockists around the world.