ASTM B111 C44300 Seamless Copper Nickel Tube

Product Details
Place of Origin: CHINA
Brand Name: TONG CHUANG
Certification: ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Model Number: ASTM B111 C44300
Payment & Shipping Terms
Minimum Order Quantity: 1PC

SKU: 1811 Category:
Minimum Order Quantity:1 PCPackaging Details:Ply-wooden Case /Iron Case/ Bundle With Plastic Cap
Delivery Time:15DAYSPayment Terms:T/T， L/C
Supply Ability:1500 Tons Per MonthPrice:Negotiable
NDT:Eddy Current Test ， Hydrostatic Test ， Ultrasonic Test
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ASTM B111 Seamless Boiler Tubes

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C44300 Boiler Tube

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ASTM B111 Boiler Tube

ASTM B111 Cold Finished C44300 Seamless Boiler Tubes

Standard:ASTM B111/ ASME SB111Material:C44300
Testing:ET， HT， Flattening Test; Expansion Test， Mercurous Nitrate Test; Ammonia Vapor Test; Chemical Analysis; Microscopical Examination; Tension Testing.Application:Boiler Pipe， Hydraulic/Automobile Pipe，
Surface:PolishedShape:Round Pipe
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C44300 Seamless Boiler Tubes

，

Cold Finished Seamless Boiler Tubes

，

ASME SB111 Seamless Boiler Tubes

 

 

ASME SB111 C44300-O61 Seamless Copper Nickel Brass Tube Cold Finished

 

We are one of the biggest manufactures of stainless steel & duplex steel & alloy steel tubes and pipes in China. With development more than 20 years， we have accumulated a great many clients all around the world and TONG CHUANG products also won the great praise among the customers.

 

ASTM B111 ASME SB 111 C44300 Admiralty Brass is ideal for heat exchanger tubes. Normally made to order to meet engineering requirements， you will find this alloy often times used in oil and gas applications that also require its non corrosive properties. C44300 and C68700 have good corrosion resistance. C44300 Admiralty Brass Seamless Tubes Tensile strength minimum in 310Mpa， Yield Strength minimum in 105Mpa.

 

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- and Tubes
DINDIN1785Wrought Copper and Copper Alloy Tubes for Condensers and Heat Exchangers

 

ASTM B111 / ASME SB 111 C44300 Admiralty Brass Chemical Composition

ElementsComposition， %
Cu， incl. Ag70.0-73.0
Sn0.9-1.2
Al–
Ni， incl. Co 
Pb0.06 max
Fe0.07 max
ZnBalance
Mn–
As0.02-0.06
Sb–
P–
Cr–
Other named elements–

ASTM B111 / ASME SB 111 C44300 Admiralty Brass Mechanical Properties

PropertiesMeasurement
Yield strength105 MPa
Melting point899 ~ 938 °C
Tensile strength310 MPa
Thermal conductivity109 W/m-K @ 20.0 °C
Density8.53 g/cc
Heat capacity0.09 cal/g-°C @ 20ºC
CTE linear strength20.2 10-6/°C @ 20.0 – 300 °C

 

ASTM B111 / ASME SB 111 C44300 Admiralty Brass Physical Properties

Copper or Copper Alloy UNS No.Melting PointDensityCoefficients of Linear Thermal ExpansionSpecific Heat CapacityThermal Conductivity
°C°Flb/in3g/cm31×10-6/°C @ 20.0 – 30.0 °C1×10-6/°F @ 70.0 – 570 °Fcal/g-°C， 20 °CBTU/lb-°F @ 70°FW/m-K， 20 °CBTU/ft2/ft/h/°F @ 70°F
C443002140 – 22602010-21000.3088.5316.290.090.092917

 

Application:

  • Evaporator Tubing
  • Heat Exchanger Tubing
  • Condenser Tube Plates
  • Distiller Tubes
  • Oil Well Pump Liner
  • Ferrules
  • Bourdon Tubes
  • Condenser Tubes

SB111 C44300 material has the following benefits:

  • Durability – The structure and chemical composition of an SB111 C44300 makes it durable. Its products can last up to 10 years， depending on where you are using it and the frequency of use.
  • Cost-effective – The overall value of installing， functioning and maintaining products of this material is relatively low. You， therefore， get quality by selecting this material to manufacture your products.
  • Versatile usage – You can manufacture different products using this material. For instance， you can make pipes and tubes for a variety of usage.

Test:

  • Pitting Tests
  • Intergranular Corrosion Test
  • Chemical Analysis
  • Hardness Test

 

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