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Copper Seamless Brass Tube ASTM B111 C44300 Aerospace Oil Application

Copper Seamless Brass Tube ASTM B111 C44300 Aerospace Oil Application

  • Copper Seamless Brass Tube ASTM B111 C44300  Aerospace Oil  Application
  • Copper Seamless Brass Tube ASTM B111 C44300  Aerospace Oil  Application
  • Copper Seamless Brass Tube ASTM B111 C44300  Aerospace Oil  Application
  • Copper Seamless Brass Tube ASTM B111 C44300  Aerospace Oil  Application
Copper Seamless Brass Tube ASTM B111 C44300  Aerospace Oil  Application
Product Details:
Place of Origin: CHINA
Brand Name: YUHONG GROUP
Certification: ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Model Number: C44300
Payment & Shipping Terms:
Minimum Order Quantity: 500kgs
Price: Negotiation
Packaging Details: Bundle/Ply-wooden Case
Delivery Time: Depends on quantity
Payment Terms: T/T, L/C at sight
Supply Ability: 10000Tons/month
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Detailed Product Description
Material Grade: C44300 Standard: ASTM B111
Size: 6mm-100mm W.T.: 0.5mm-25mm
Length: Customers' Requirement NDT: ET/HT/UT/PT
Packing: Bundle/Ply-wooden Case Application: Heat Exchangers/Condensers/Oil
High Light:

Heat Exchangers Admiralty Brass Tube

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C44300 Seamless Copper Admiralty Brass Tube

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Seamless Copper Alloy Tube 6mm

Copper Seamless Brass Tube ASTM B111 C44300 Aerospace Oil Application

 

 

 

Overview

 

 

ASTM B 111-C44300 is a kind of American Standard tin brass tubing with good mechanical properties, which is used to make heat exchangers and conduits in contact with corrosive liquids, especially in inland thermal power plants are widely used to make high-strength, corrosion-resistant heat exchanger condenser tubing. Trace amounts of arsenic can inhibit dezincification corrosion, further improving the corrosion resistance of the alloy.C44300 has good mechanical properties.

Used in the manufacture of heat exchangers and pipes in contact with corrosive liquids, especially in inland thermal power plants are widely used in the manufacture of high-strength, corrosion-resistant heat exchanger condenser tube. Recent research has proved that the addition of boron, nickel and other trace elements in C44300 can better improve the corrosion resistance of the alloy.C44300 is susceptible to stress corrosion cracking, so the cold processed tube must be low-temperature annealing to eliminate the stress.C44300 is easy to crack in the hot pressing process, the impurity content should be strictly controlled.

 

 

 

The characteristics of ASTM B 111 C44300

 

 

High electrical and thermal conductivity

corrosion resistance

moderate strength

easy processing and forming

good resistance to high temperature softening

 

 

ASTM B 111 C44300 Chemical Composition

 

 

Admiralty Metals, B, C, and D

 

  As Cu Fe Pb Sn Zn
Min/Max 0.02 - 0.06 70.0 - 73.0 0.06 0.07 0.8 - 1.2 Rem
Nominals 0.0400 71.0000 - - 1.0000 28.0000
 

 

 

 

ASTM B 111 C44300 Physical Properties

 

 

Coefficient Of Thermal Expansion 11.2 10−6Per °F (68-572 F)
Density 0.308 Lb/In3 @ 68 F
Electrical Conductivity 25 %IACS @ 68 F
Electrical Resistivity 41.5 Ohms-Cmil/Ft @ 68 F
Melting Point Liquid US 1720 F
Melting Point Solid US 1650 F
Modulas Of Elasticity In Tension 16000 Ksi
Modulas Of Rigidity 6000 Ksi
Specific Gravity 8.53
Specific Heat Capacity 0.09 Btu/Lb/°F @ 68 F
Thermal Conductivity 64.0 BTU In/Hr.Ft2.°F @ 68°F

 

 

 

ASTM B 111 C44300 Mechanical Properties

 

 

PROPERTIES METRIC IMPERIAL
Tensile Strength 331-379 MPa 48000-55000 PSI
Yield Strength(Depend on Temper) 124-152 MPa 18000-22000 PSI
Elongation at Break 65% 65%
Creep Strength 0.370 MPa 53.7 PSI

 

 

 

ASTM B 111 C44300 Application

 

 

heat exchanger 

condenser

evaporator

Aerospace

oil

Chemical 

 

 

Copper Seamless Brass Tube ASTM B111 C44300  Aerospace Oil  Application 0

 

Contact Details
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