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Mechanical tube in tube heat exchanger 95 / 5 Cupro OD 4.00MM - 76.2MM

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Mechanical tube in tube heat exchanger 95 / 5 Cupro OD 4.00MM - 76.2MM

Name: Mechanical tube in tube heat exchanger 95 5 Cupro OD 400MM 762MM
Brand: SPEZILLA
Price: 1 USD

China Mechanical tube in tube heat exchanger 95 / 5 Cupro OD 4.00MM - 76.2MM wholesale

Brand Name : SPEZILLA

Model Number : CuNi 95/5, C70400

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

Tube Standard : ASME SB111, ASTM B111

Grade No. : C70400

OD Range : 4.00MM - 76.2MM

WT Range : 0.25MM - 4.0MM

Tube Finish : Fully Annealed, O61

NDT : EDDY CURRENT

Shape : Round

Application : Heat Exchanger

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Mechanical tube in tube heat exchanger 95 / 5 Cupro OD 4.00MM - 76.2MM

COPPER-NICKEL ALLOYS

Copper-Nickel alloys are recognized primarily for their ability to withstand seawater corrosion, erosion and biofouling and therefore are widely used in marine and offshore industries.

C70600 - (90-10) Copper-Nickel is widely used in marine applications where resistance to both corrosion and biofouling is important.

C71500 - (70-30) Copper-Nickel is preferred to 90-10 Copper-Nickel where corrosion and temperature conditions are more severe.

COPPER-NICKEL TEMPERS

060 - Soft (Sheet/Rod)

061 - Annealed (Tube)

H01 - Hard (Sheet/Rod)

M20 - Soft (Plate)

M20 - Hard (Plate)

Features:

High tensile strength

Resistance to biofouling

Corrosion resistance

Easy installation

Chemical Composition:

Grade	Cu	Pb	Fe	Zn	Mn	Ni+Co
C70400	Balance	≤0.05	1.3-1.7	≤1.0	0.3-0.8	4.8-6.2
C70600	Balance	≤0.05	1.0-1.8	≤1.0	≤1.0	9.0-11.0
C70620	≥86.5	≤0.02	1.0-1.8	≤0.50	≤1.0	9.0-11.0
C71000	Balance	≤0.05	0.5-1.0	≤1.0	≤1.0	19.0-23.0
C71500	Balance	≤0.05	0.4-1.0	≤1.0	≤1.0	29.0-33.0
C71520	≥65.0	≤0.02	0.4-1.0	≤0.50	≤1.0	29.0-33.0

Specifications:

90/10 Copper Nickel

ASTM B 111 C 70600

ASME SB 111 C 70600

BS 2871 Part 3 CN 102

EN 12451 CuNi10 Fe 1Mn

NFA51 102 CuNi10 Fe1Mn

JIS H 3300 C 7060

95/5 Copper Nickel

ASTM B 111 C 70400

ASME SB 111 C 70400

BS 2870 CN 101

ISO 1635 CuNi5Fe1MN

JIS C 2532 GCN10

Mechanical Property:

Temper	Tensile Str.	Yield Str.	Elong.	Rockwell
Temper	Tensile Str.	Yield Str.	Elong.	B	C	F	30T
H55	331MPa (48ksi)	248MPa (36ksi)	18%	-	-	67	-
OS025	283MPa (41ksi)	97MPa (14ksi)	46%	-	-	58	-

The chemical composition of UNS C70400 copper alloy is outlined in the following table.

Elements	Content (%)
Nickel, Ni	4.8-6.2
Iron, Fe	1.3-1.7
Zinc, Zn	1.0
Manganese, Mn	0.30-0.8
Lead, Pb	0.05
Copper, Cu	Remainder

Equivalent materials to UNS C70400 copper alloy are given in the table below.

ASME SB111	ASME SB359	ASME SB395	ASME SB466	ASTM B466
ASME SB543	ASTM B111	ASTM B359	ASTM B395	ASTM B543

Name	Type	Common Name
UNS C70400	Wrought	Copper nickel, 5%
UNS C70600	Wrought	Copper nickel, 10%
UNS C71000	Wrought	Copper nickel, 20%
UNS C71500	Wrought	Copper nickel, 30%
UNS C71700	Wrought	Copper nickel
UNS C72200	Wrought	Copper nickel
UNS C72500	Wrought	Copper nickel
UNS C73500	Wrought	Nickel silver copper, 72-18
UNS C74500	Wrought	Nickel silver copper, 65-10
UNS C75200	Wrought	Nickel silver copper, 65-18
UNS C75400	Wrought	Nickel silver copper, 65-15
UNS C75700	Wrought	Nickel silver copper, 65-12
UNS C76200	Wrought	Nickel silver copper, 59-12
UNS C77000	Wrought	Nickel silver copper, 55-18
UNS C78200	Wrought	Leaded nickel silver copper, 65-8-2

Mechanical tube in tube heat exchanger 95 / 5 Cupro OD 4.00MM - 76.2MM

Product Tags:

u bend tube

aluminium extruded finned tubes

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