Project Description

Copper Nickel Tubes, Brass Tubes, Copper Alloy Tubing, ASTM B111.

PRODUCT NAMESTANDARDGRADESIZE RANGE
OD.
USAGE
Admiralty Brass Tubes and PipesASTM B111
BS2871
JIS H3300
DIN1785
GB/T8890
C44300, CZ110, C4430, CuZn28Sn1, HSn70-15mm to 80mmCopper Nicekl Alloy, prevents against seawater corrosion, high anti-fouling properties against sea microorganism. Widely applied to offshore and related industries such as ship-building & repairing, petrochemical, natural gas and so on.
Aluminium Brass Tubes and PipesC68700, CZ110, C6870
CuZn20AL2, HAL77-2
5mm to 80mm
Copper-Nickel Tubes and PipesC71500, CN107, C7150, CuNi30Mn1Fe, BFe30-1-15mm to 80mm
Arsenical Brass Tubes and PipesCZ126, H68A5mm to 80mm
Brass Tubes and PipesC28000, C27200, CZ108,
C2800, C2700, CuZn36, CuZn37, H65, H63
5mm to 80mm

Copper and Copper Alloys Seamless Tubes
Including Copper-Nickel Tubes, Brass Tubes, Copper tube
Size: Outside Diameter: 5mm to 80mm, Wall Thickness: 0.5mm to 15mm
Standard:
ASTM B111 C70600, C71500, C71640, C70400 C68700, C44300, C28000/C27200, C11000, C12200
BS2871 CN102, CN107, CN108, CZ110, CZ111, CZ126, CZ108, C101/C102, C106
JIS H3300 C7060, C7150, C7164, C6870, C4430, C2800/C2700, C1100, C1220
DIN1785 CuNi10Fe1Mn, CuNi30Mn1Fe, CuNi30Fe2Mn2, CuZn20Al2, CuZn28SN1, CuZn36/CuZn37, E-Cu58, SF-Cu.

Copper-Nickel Pipes
Big Outside Diameter Copper-nickel Alloy Pipes.
Material Including: CuNi90/10, CuNi70/30

Oxygen-Free Copper Tubes
Including
Finned Tubes
Integral Low Finned Tubes
Fin Tube by Double Metal
Nickel and Nickel Alloy Tubes

Copper Nickel Tubes, Brass Tubes, Copper Alloy Tubing, Aluminium Brass Tubes, and Admiralty Brass Tubes, standard ASTM B111 C44300 C68700 C71500 or C70600.

What CTS Tubes can do?

First of all, CTS can supply Copper Nickel Tubes, Brass Tubes, Copper Alloy Tubing, Aluminium Brass Tubes, and Admiralty Brass Tubes, standard ASTM B111 C44300 C68700 C71500 or C70600.

Beside copper nickel tubes, there are also aluminium brass tubes, and admiralty brass tubes. For all standards, material, and size range, please check our Description and Technical information.

Why choose CTS Tubes?

For Copper Nickel Tubes, Brass Tubes, Copper Alloy Tubing, Aluminium Brass Tubes, and Admiralty Brass Tubes, of standard ASTM B111, we have built cooperation relationship with more than 50 factories. Due to the big number of factories, our products covers all sizes of pipes and tubes. What most important is that many factories have already been very famous in the world, and have already been exporting to Europe, American, Singapore, etc…

Because of that, CTS tubes could not only supply the seamless copper nickel and copper alloy tubing and pipes with high quality and best price, but also brass fittings and flanges. Sometimes, when you do business for a project, it is significant to supply both tubes and fittings.

CTS Provide Additional Services

CTS will update latest price of seamless copper nickel and copper alloy tubing and pipes of ASTM B111. Every month we will update it on our website, hope it could help you to know more about Chinese market.     We also provide additional services that help you check and inspect Chinese factory and products for you.

Hope CTS could be your good partner in purchasing stainless tubes in China.

Need other steel tubes? Contact us now!

Contact us

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Standard

COUNTRYSTANDARDNAME
ASTMASTM B111Copper and Copper-Alloy Seamless Condenser Tubes and Ferrule Stock
GB/TGB/T8890Seamless Copper Alloy Heat Exchanger Tubes
BSBS2871Copper and Copper Alloys Tubes
JISJIS H3300Copper and Copper Alloy-Seamless Pipes and Tubes
DINDIN1785Wrought Copper and Copper Alloy Tubes for Condensers and Heat Exchangers

Chemical Composition and Mechanical Properties
Seamless Copper Alloy Tubes Material Brand

Material DesignationCorresponding Material Symbol
GB/T8890ASTM B111BS2871JIS H3300DIN1785
Copper-NickelBFe10-1-1C70600CN102C7060CuNi10Fe1Mn
BFe30-1-1C71500CN107C7150CuNi30Mn1Fe
(BFe30-2-2)C71640CN108C7164CuNi30Fe2Mn2
(BFe5-1.5-0.5)C70400
B7
Aluminium BrassHAL77-2C68700CZ110C6870CuZn20Al2
Admiralty BrassHSn70-1C44300CZ111C4430CuZn28Sn1
Boric BrassHsn70-18
HSn70-1 AB
Arsenical BrassH68ACZ126
Brass TubesH65/H63C28000/C27200CZ108C2800/C2700CuZn36/CuZn37

ASTM B111 Chemical Composition

DesignationChemical Composition %
CuSnAlAsNiFeMnPb
Max.
Zn
C4430070.0-73.00.9-1.20.02-0.060.06Max0.07Rem
C6870076.0-79.01.8-2.50.02-0.060.06Max0.07Rem
C70400Rem4.8-6.21.3-1.70.3-0.80.051.0Max
C70600Rem9.0-11.01.0-1.81.0Max0.051.0Max
C71500Rem29.0-33.00.4-1.01.0Max0.051.0Max
C71640Rem29.0-32..01.7-2.31.5-2.50.051.0Max

Oxygen-Free Copper Tubes Chemical Composition

NationChinaUSAUKGermanyJapan
Standard No.GBASTM B170BS6017DIN 1787JIS H2123
ClassificationTU0TU1Gr.1
C10100
Gr.2
C10200
CU-OFE
C103
Cu-OF
C110
OF-CU
2 0040
GR.1
C1010
GR.2
C1020
Chemical CompositionCu+Ag
(% Min)
99.9999.9999.9999.9599.9999.9599.9599.9999.98
02 P
(PPM)
10Max
3Max
20Max
N/A
5Max
3Max
10Max
N/A
10Max
3Max
N/A
N/A
NA
NA
10Max
3Max
10Max
N/A

Enhanced Evaporation Copper Tubes
Inner Grooved Copper Tubes
Enhanced Condensation Copper Tubes
Fin TubeS by Double Layer Metal

Copper and Copper Alloys Seamless Tubes Producing and Testing Equipment:
Cupola, Extruder Machine, Pilger Mill, Drawing Mill, Bright Annealing Furnace, ECT Machine, etc.

    Please send an email directly to cts@ctstubes.com to get a prompt response, instead of leaving messages here. Your email will be replied within 24 hours.

    Standard and Product List