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CuNi30Mn1Fe Seamless Copper Nickel tube in tube heat exchanger Cu Ni 70 30 C71500 3/4'' X 0.065'' X 20''

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CuNi30Mn1Fe Seamless Copper Nickel tube in tube heat exchanger Cu Ni 70 30 C71500 3/4'' X 0.065'' X 20''

Name: CuNi30Mn1Fe Seamless Copper Nickel tube in tube heat exchanger Cu Ni 70 30 C71500 34 X 0065 X 20
Brand: SPEZILLA
Price: 1 USD

Buy cheap CuNi30Mn1Fe Seamless Copper Nickel tube in tube heat exchanger Cu Ni 70 30 C71500 3/4'' X 0.065'' X 20'' product

Brand Name : SPEZILLA

Model Number : CuNi30Mn1Fe, CuNi 70/30, C71500

Certification : ISO9001:2008, PED 97/23/EC

Place of Origin : CHINA

MOQ : Negotiation

Price : Negotiation

Payment Terms : T/T or L/C

Supply Ability : 1000 TONS / MONTH

Delivery Time : 10 DAYS

Packaging Details : PLY-WOODEN CASE / BUNDLE WITH PLASTIC CAP

Product Name : Copper Nickel Tube

Spec. : ASME SB111, ASTM B111

Finish : Solution Annealed, O61

Materials : C70600, C71500

OD : 4.00MM - 76.2MM

WT : 0.25MM - 4.0MM

Length : 6000MM

Shape : Round

Package : Wooden Case

Application : Heat Exchanger

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CuNi30Mn1Fe Seamless Copper Nickel tube in tube heat exchanger Cu Ni 70 30 C71500 3/4'' X 0.065'' X 20''

Description:

Copper nickel tubes are commonly used in condensers, coolers and heat exchangers where resistance to corrosion and erosion are necessary. The mechanical and dimensional characteristics of our products satisfy the most demanding orders that require tight tolerances.

Spezilla supply 70/30 copper nickel tubes for industries all throughout the world. At Spezilla, you will find competitive prices and high-quality 70/30 copper nickel tubes.

We produce smooth bore 70/30 copper nickel tubes of the highest standard, rigorously tested to make sure they are suitable for the exacting requirement of condensers and heat exchangers. These copper nickel tubes have the highest resistance to stress-corrosion cracking. These tubes are available in a variety of outside diameter, wall thickness and tempers to meet the requirement. Superior dimensional control with specified mechanical properties offers trouble free performance and cost saving.

This form of copper nickel tube gives the best service life under the most adverse conditions because of improved corrosion resistance and almost insensitive to stress corrosion. These copper nickel tubes are used in heat exchangers where severe erosion and corrosion have been experienced, especially at elevated temperatures, high velocities and extreme turbulence of the circulating media. These copper nickel tubes have an important bearing not only on the performance of heat exchangers but also on the cost and delivery cycle time of the condenser and heat exchangers where they are used.

Specifications:

UNS No.	C71500 – BSI No. CN107 – ISO Name CuNi30Mn1Fe
Chemical Comp.	Cu rem / Ni 29 ~ 33 / Pb 0.05 / Fe 0.40 ~ 1 / Zn 1 max
ASTM Spec.	B 111, B 359, B395, B 466, B 467, B 543, B 552
ASME Spec.	SB 111, SB 395, SB 466
Applications	Condenser, Evaporator and Heat Exchanger tubes; Distiller tubing; Salt Water piping.
Temper	O61 Annealed / HR50 Drawn & Stress Relieved

Mechanical Properties	Metric	English
Density	8.94 g/cc	0.323 lb/in³
Tensile Strength min.- O61 -/- HR50	360 MPa -/- 495 MPa	52 ksi -/- 72 ksi
Yield Strength min.- O61 -/- HR50	125 MPa -/- 345 MPa	18 ksi -/- 50 ksi
CTE, linear	16.2 10-6/°C @ 20.0 – 300 °C	9.0 10-6/°F @ 70.0 – 570 °F
Specific Heat Capacity	0.09 cal/g-°C @ 20ºC	0.09 BTU/lb-°F @ 70ºF
Thermal Conductivity	29 W/m-K @ 20.0 °C	17 BTU/ft2/ft/h/°F @ 70.0 °F
Melting Point	1171 – 1238 °C	2140 – 2260 °F

Applications:

The following are some of the various applications that 70/30 copper nickel tubes are used for:

Underwater fencing

Sugar plants

Air conditioners

Refrigeration

Oil lines

Gas lines

Industrial machinery

Plumbing

Machinery &equipment

Heat exchanger tubes

Steam tubes

Power plants

Ship building & ship repairs

Condensers

Distillers

Evaporators

Ferrules

Plumbing flanges

Power steering tubes

Salt water piping systems

CuNi30Mn1Fe Seamless Copper Nickel tube in tube heat exchanger Cu Ni 70 30 C71500 3/4'' X 0.065'' X 20''

Product Tags:

u bend tube

aluminium extruded finned tubes

CuNi30Mn1Fe Seamless Copper Nickel tube in tube heat exchanger Cu Ni 70 30 C71500 3/4'' X 0.065'' X 20'' Images

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