YUHONG  GROUP CO.,LIMITED
YUHONG  GROUP CO.,LIMITED

C44300 Copper Alloy Steel Tube

ASTM B111 C44300 tube is widely used in the surface condenser, heat exchanger, and evaporators. The C44300 tube offers high strength, excellent corrosion resistance, and good creep resistance at elevated temperatures.

  • c44300
  • c44300

SB111 C44300 Tube Specification

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
DINJIS H3300Wrought Copper and Copper Alloy Tubes for Condensers and Heat Exchangers


SB111 C44300 Tube Chemical Composition


CompositionElements

Cu(1)PbSn(2)ZnFeAs
(1)CU+ Sum of Named Elements 9.69 min.
(2)For tubular produts the minimum Sn content may be 0.9%
Min (%)70
0.8

0.02
Max (%)730.071.2Rem0.060.06



SB111 C44300 Tube Physical Properties

Melting Point- Liquidus°F1720
Melting Point. Solidus °F1650
Density lb/coin. at 68°F0.308
Specific Gravity8.53
Electrical Conductivity% IACS at 68°F25
Thermal ConductivityBtu/sq ft/ ft hr/°F at 68°F64
Coefficient of Thermal Expansion 68-57210 to -6 power per °F (68- 572*F)11.2
Specific Heat CapacityBtu/lb/F at 68°F0.09
Modulus of Elasticity in Tensionksi16000
Modulus of Rigidityksi6000

SB111 C44300 Tube Highlights

SB111 C44300 material has the following benefits: Durability – The structure and chemical composition of an SB111 C44300 make it durable. This kind of ASTM B111 tubes can last up to 10 years, depending on where you are using them and the frequency of use.

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