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Brand Name : YUHONG
Model Number : C68700
Certification : ABS, BV, DNV-GL , PED, TUV, LR, KR, NK, CCS
Place of Origin : CHINA
MOQ : 500KGS
Price : NEGOTIABLE
Payment Terms : T/T, L/C at sight
Supply Ability : 10000Ton/Month
Delivery Time : Depends on quantity
Packaging Details : Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Standard : ASME SB111
Material : C68700
Testing : ET, HT, Flattening Test; Expansion Test, Mercurous Nitrate Test; Ammonia Vapor Test; Chemical Analysis; Microscopical Examination; Tension Testing.
Application : Heat Exchanger/Condenser
Size : 6-2500mm
W.T. : 3-15mm
Aluminum Brass Copper Seamless Tube ASME SB111 C68700 Heat Exchanger
Overview
Resistant to high velocity salt water and black water, it is commonly used for condenser tubes. the main feature of C68700 is its high resistance to impact attacks. Tubes of this alloy are recommended for use in marine and land-based power stations, where the cooling water velocity is high.
ASTM B111 / ASME SB 111 C68700 Brass Chemical Composition
Chemical Composition | |
Elements | Composition, % |
Cu, incl. Ag | 76.0-79.0 |
Sn | – |
Al | 1.8-2.5 |
Ni, incl. Co | – |
Pb | 0.07 max |
Fe | 0.06 max |
Zn | Balance |
Mn | 0.02-0.06 |
As | – |
Sb | – |
P | – |
Cr | – |
Other named elements | – |
ASTM B111 / ASME SB 111 C68700 Admiralty Brass Mechanical Properties
Copper or Copper Alloy UNS No. | Temper Designation | Annealing temperature, °C | Tensile Strength, min | Yield Strength, min | HV | |||
Code | Name | ksi | Mpa | ksi | Mpa | |||
C68700 | O61 | Annealed | above 650 | 50 | 345 | 18 | 125 | 150 |
Application:
Test:
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Aluminum Brass Copper Seamless Tube ASME SB111 C68700 Heat Exchanger Oil Nature Gas Images |