ASTM C70600 C71500 C12200 Alloy Copper Pipe Tube Seamless Brass And Copper Pipe
 
 

Description of the ASTM C70600 C71500 C12200 Alloy Copper Pipe Tube

ASTM C70600, C71500, and C12200 are specific copper alloy standards. Here's a description of copper pipes and tubes made from these alloys:

1. Material: Copper pipes and tubes made from ASTM C70600, C71500, and C12200 alloys are composed of copper along with specific alloying elements to enhance certain properties.

2. ASTM Standards: The ASTM standards provide specifications for various copper alloys used in different applications. The specific standards mentioned are as follows:

   • ASTM C70600: This refers to a copper-nickel alloy, also known as 90/10 copper-nickel, which contains approximately 90% copper and 10% nickel. This alloy offers excellent resistance to corrosion in marine environments and is commonly used in seawater systems, desalination plants, and shipbuilding.
   • ASTM C71500: This refers to a copper-nickel alloy, also known as 70/30 copper-nickel, which contains approximately 70% copper and 30% nickel. It provides good corrosion resistance, high strength, and good fabricability. It is commonly used in seawater and marine applications, offshore structures, and heat exchangers.
   • ASTM C12200: This refers to a high-purity copper alloy, also known as oxygen-free copper (OFC) or electrolytic tough pitch (ETP) copper. It has a copper content of approximately 99.9% and minimal impurities. C12200 copper exhibits excellent electrical conductivity, thermal conductivity, and corrosion resistance. It is widely used in plumbing, electrical wiring, and various industrial applications.

3. Applications: Copper pipes and tubes made from these alloys have diverse applications. ASTM C70600 and C71500 copper-nickel alloys are commonly used in marine environments, offshore structures, heat exchangers, and other applications requiring resistance to corrosion and erosion. ASTM C12200 oxygen-free copper is widely used in plumbing systems, refrigeration, electrical wiring, and other applications where high electrical conductivity and corrosion resistance are essential.

4. Sizes and Dimensions: Copper pipes and tubes made from these alloys are available in various sizes and dimensions to suit different applications and industry standards. The specific sizes and dimensions will depend on the requirements of the intended application.

5. Joining Methods: Copper pipes and tubes made from these alloys can be joined using various methods such as soldering, brazing, compression fittings, or mechanical connections, ensuring secure and leak-free connections.

It's important to note that the description provided above is based on the general characteristics and applications of the mentioned copper alloys. For specific details and properties, it is always recommended to refer to the relevant ASTM standards and consult with manufacturers or suppliers who can provide accurate and detailed information based on their specific products.

Copper pipe characteristics

Light weight, good thermal conductivity, low temperature strength. Commonly used in the manufacture of heat exchange equipment (such as condensers, etc.). It is also used to assemble cryogenic pipelines in oxygen production equipment. Small diameter copper pipes are often used to transport pressurized liquids (such as lubrication systems, oil pressure systems, etc.) and pressure gauges used as instruments.
Copper pipes have strong, corrosion-resistant characteristics, and have become the first choice for modern contractors to install water pipes, heating and cooling pipes in all residential commercial housing.
Copper pipe has many advantages in one: it is strong, with the high strength of ordinary metal; At the same time, it is easier to bend, easy to twist, not easy to crack, not easy to break, and has a certain anti-frost heave and anti-impact ability, so the copper water pipe in the water supply system in the building is safe and reliable once installed, and even does not need maintenance and maintenance.

Advantages of copper pipe

Copper pipes are hard, resistant to corrosion, and resistant to high temperature and high pressure, and can be used in a variety of environments. Compared with this, the shortcomings of many other pipes are obvious, such as the galvanized steel pipe used in residential buildings in the past, which is easy to rust, and the tap water will be yellow and the water flow will be small for a short time. There are also some materials at high temperatures will rapidly reduce the strength of the hot water pipe will produce unsafe risks, and the melting point of copper is as high as 1083 degrees Celsius, the temperature of the hot water system is insignificant to the copper pipe. Archaeologists have discovered a 4,500-year-old copper water pipe in an Egyptian pyramid that still works today.

Copper pipes are durable

The chemical properties of copper are stable, and the characteristics of cold resistance, heat resistance, pressure resistance, corrosion resistance and fire resistance (the melting point of copper is as high as 1083 degrees Celsius) can be used in different environments for a long time. The service life of the copper pipe can be as long as the life of the building, or even longer, such as the copper plumbing installed in the Beijing Union Medical College Hospital in the 1920s after more than 70 years, and still performs well. It can be seen that copper pipe is a pipe that has been fully tested for more than 100 years and practical experience.

Copper parameter
 

chemical composition

mechanical properties

 
 
 
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Jiangsu Jinruiheng uses standard export transportation packaging, according to the size of the stainless steel plate binding steel belt. According to our shipping experience, a 20-foot container can hold 22 tons of stainless steel, and a 40-foot container can hold 25 tons of stainless steel. For larger orders, we ship by bulk carrier, which is cheaper. Packaging can also be customized according to customer needs.
 

 
 
 
 
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DELIVERY SERVICE COMMITMENT:
The goods shall be delivered in strict accordance with the contract, and the consignee shall be notified within 48 hours after thegoods are delvered: Loading shall be carried out in strict accordance with the requlations. without overloading, bias and weiahtgathering