B111 C68700

B111 C68700

B111 C68700
Common Name:	Special brasses
Description:	Cu-Zn + Mn, Si, Al, etc.
Type:	Wrought
Common use:	Condenser, heat exchange tubes, evaopratr tubes

SB 111 C68700 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 SB 111 C68700 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

ASTM SB 111 C68700 Physical Properties

Copper or Copper Alloy UNS No.	Melting Point		Density
	°C	°F	lb/in3	g/cm3
C68700	932-971	1710-1780	0.301	8.33

For 12 years, Shihang has been serving the customers globally. We provide a full range of B111 C68700 and have a skilled professional team. We manufacture different types of copper material such as C10100, C44300, C68700, C70600, C71500, etc.

To meet all kinds of customized needs, we provide a sustainable development strategy.

As one of the leading manufacturers in China, we provide a one-stop solution in the tubing industry for customers devote to fabricating seamless copper alloy tubes for industrial applications in serious corrosion and special high-temperature environments.

B111 C68700 has especially good corrosion resistance properties in seawater. Its tensile strength minimum is 345Mpa and the yield strength minimum is 125Mpa. Its density is 8.33g/cm3, 0.301lb/in.3.

C68700 Aluminum Brass is applicable for condenser tube, evaporator tubes, distiller tubes, ferrules, and heat exchanger tubes. C68700 aluminum brass tubes are widely used in “Seawater desalting plants”. A brass tube, a type of non-ferrous metal tube, is a pressed and drawn seamless tube. The brass tube is light in weight, good in thermal conductivity, and high in low-temperature strength.

Brass tubes are commonly used in the manufacture of heat exchange equipment, but also in the assembly of low-temperature pipelines in oxygen production equipment. These tubes are specially adapted to resist corrosion by both salt and brackish waters. This tube resists the action of high-velocity salt and brackish water and is commonly used for condenser tubes.

Additionally, copper tubes, and copper alloy tubes are widely used in applications of air conditioner, heat exchanger, refrigeration, petroleum industry, power station, etc.

Copper tubes with small diameters are often used to transport pressurized liquids and pressure tubes used as meters. Brass pipes are sturdy and corrosion-resistant, making them the first choice for modern contractors in the installation of water pipes, heating, and cooling pipes in all residential commercial buildings. Brass pipes are the best water supply pipe.

The main characteristic of C68700 is its high resistance to impingement attack. Tubes of these alloys are recommended for use in Marine and Land Power Stations, in which cooling water velocities are high.

Shihang B111 C68700 is packed and labeled according to the customer’s requests. We take good care of it to avoid any damage which might be caused during storage or transportation.

For more information, please contact us.

B111 C68700: The Ultimate FAQ Guide

Before choosing B111 C68700 material grade, read this guide.

It has all the information you need to know when looking for high grade B111 C68700.

What is C68700 Alloy?

This is an alloy consisting of two main chemical elements, that is, Aluminum and Copper.

However, there are other elements present in a C68700 alloy though in small quantities.

These elements are; zinc, iron, aluminum, and arsenic.

What are the Physical Properties of B111 C68700?

B111 C68700 has the following physical properties:

Physical properties	Metric values
Melting point	932 ~ 971 °C
Tensile strength	50 ksi
Yield strength	18 ksi
Density	8.33 g/cc
Thermal conductivity	100.4 W/m-K @ 20.0 °C
Elastic modulus	117 GPa

Which Elements make the B111 C68700?

UNS C68700 has aluminum and copper as the main chemical elements. Other elements include Arsenic, Zinc, Lead, and Iron.

Copper’s present ranges between 76 and 79%, while that of aluminum ranges between 1.8 and 2.5%.

How does B111 C68700 compare to SB 111 C70600?

The difference between B11 C68700 and SB 111 C70600 is in their chemical composition. B11 C68700 has aluminum and copper as its main chemical elements.

SB 111 C70600 has copper and nickel as its main chemical elements. Both B111 C68700 and SB 111 C70600 materials are essential in the manufacturing of products for use in applications with extreme conditions.

Tubes and pipes of these materials, for instance, are essential in high temperature and corrosive applications.

This is because they are non-corrosive.

What Products can you make using B111 C68700?

You can make the following products using B111 C68700:

• B111 C68700 pipes
• B111 C68700condenser tubes
• B111 C68700 distiller tubes
• B111 C68700 evaporator tubes
• B111 C68700 heat exchanger tubes

Where can you useB111 C68700?

B111 C68700 material is common in various products which you can find in industries like:

• Water treatment plants
• Power plants
• Food industry
• Marine industry
• Waste treatment plants

What are the Benefits of B111 C68700?

The benefits of B111 C6870 include:

 B111 C68700 Pipes

• Highly anti-corrosive
• Quality mechanical properties
• Durable
• Heat resistance
• Aesthetic appeal

Are there Limitations of B111 C68700?

Yes. Cost is the main limitation of using B111 C68700 material.

The cost associated with this material includes the initial purchasing cost, fabrication, and storage price.

However, the quality products that you can manufacture using this material and their durability outlast the cost limitation factor.

How can you Test B111 C68700 Tubes and Pipes?

You can test the quality of a particular B111 C68700 tube and pipe by carrying out the following tests:

· Expansion Test

Expansion test determines the level of expansion that your B111 C68700 tubes and pipes can handle without tearing apart the result is crucial as it helps in the production process.

· Nondestructive Test

The nondestructive test is a combination of different tests which you carry out on your B111 C68700 tubes and pipes.

These tests do not alter the properties of your B111 C68700 tube and pipe.

· Flattening Test

Flattening test analyzes the ability of your B111 C68700 tube and pipe to resist flattening out when you place a given weight on top of it.

This helps in determining the installation location.

· Hydrostatic Test

This test checks for any leakages on a particular B111 C68700 tube and pipe.

It helps in preventing leakages of the final product.

· Residual Stress Test

This test determines if the B11 C68700 tube and pipe can withstand the individual stress that it experiences during its working life.

This is important in determining the durability of the products you produce using this material.

What is the Ideal Working Temperature and Pressure of a Tube made from B111 C6870600?

B111 C68700 Tube

The ideal working temperature for a tube made from B111 C6870600 is 760 and 871.1°C.

The working pressure for the same tube ranges between 60000 psi and 27000 psi.

Can you Fabricate B111 C68700 Tubes and Pipes?

Yes. It is possible to fabricate B111 C68700 tubes and pipes.

The usual fabrication processes that you can apply on B111 C68700 tubes include forming and bending.

Other fabrication processes include cold and hot working, annealing, and welding.

In short, B111 C68700 material offers perfect solution in most industrial applications.

For the best grade of B111 C68700 pipes, contact Shihang now.