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ASTM B111 C68700 Aluminium Brass Seamless Heat Exchanger and Boiler Tube

ASTM B111 C68700 Aluminium Brass Seamless Heat Exchanger and Boiler Tube

Brand Name YUHONG
Model Number ASTM B111
Certification ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015
Place of Origin CHINA
Minimum Order Quantity 1 PC
Price 1-100000 USD
Payment Terms T/T, L/C
Supply Ability 1200 tons/month
Delivery Time 5-70 days
Packaging Details Ply-wooden Case /Iron Case/ Bundle With Plastic Cap
Product SMLS Tube
Standard ASTM B111
Material Alminium Brass
Grade C68700
Type Round
Packing Details Ply-wooden Case /Iron Case/ Bundle With Plastic Cap
Detailed Product Description

 
ASTM B111 C68700 Aluminium Brass Seamless Heat Exchanger and Boiler Tube
 
YuHong Group supplies ASTM B111 C68700 Aluminium Brass SMLS Tube in more than 70 countries. This specification ASTM B111 establishes requirements for SMLS tube and ferrule stock of copper and various copper alloys up to 3-1/8" ,inclusive, in diameter, for use in surface condensers, evaporators, and heat exchangers.

 

Materal C68700 resists the action of blackish water and high-velocity salt and is commonly used for condenser tubes. The main characteristic of C68700 is its high resistance to impingement attack. Besides, tubes of this alloys are recommended for use in Marine and Land Power Stations, in which cooling water velocities are high.


Specifications Of C68700
 

DimensionsAll Pipe is manufactured and inspected/tested to the relevant standards including ASTM, ASME, etc.
OD Diameter5mm to 350mm or mas
ScheduleSCH 40, SCH 80, SCH 160, SCH XS, SCH XXS or INCHS ,All Schedules
TestingExpansion Test / Flattening Test / Residual Stress Test / Nondestructive Testing, etc
LengthRequired Length Mainly 6meter

 
Chemical Composition % Of C68700
 

GradeCopperAluminumLead ZincIronArsenic
UNS C6870076-791.8-2.50.07 maxremainder0.06 max0.02-0.06

 
Tensile Requirements, Inch-Pound Values Of  C68700
 

GradeTemper DesignationTensile Strength min ksiA / MPaYield StrengthB min ksiA / MPa
StandardFormer
C44300O61Annealed50 / 48018 / 205
A ksi = 1000psi
B At 0.5% extension under load

 

Density Of C68700
 

Density0.301 lb/in.38.33 g/cm3


Applications Industry

 

Oil and Gas Industry

Condenser & Heat Exchanger & Boiler

Petrochemical

Chemical  

Offshore oil and gas platforms and processing

Sea Water Equipment and system design

Pulp and Paper

Desalination plants 

Power generation

 

Product Tags: Heat Exchanger Round Copper Alloy Tube   Copper Nickel Seamless Boiler Tube   C68700 Copper Nickel Seamless Tube  
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