ASTM B466 Pipe

Shihang is the premier manufacturer of ASTM B466 Pipe in China.

  • Superior workability
  • Stress corrosion cracking
  • Third-party inspection available

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ASTM B466 UNS C70600 Pipes
ASTM B466 UNS C70600 Pipes
DIN 86019 Pipes

Shihang is a good choice for DIN 86019 Pipes solution because we have our own copper-nickel production manufacturer.

ASTM B466 UNS C70600 Pipes
EEMUA 144 Pipes

We can control dimensional tolerance and chemical composition to manufacture the best EEMUA 144 Pipes.

ASTM B466 UNS C70600 Pipes
ASME B36.19M Pipes

Our team helps clients with CAD drawings for a custom ASME B36.19M Pipes.

ASTM B466 UNS C70600 Pipes
MIL-T-16420K Pipes

Shihang is the best choice for MIL-T-16420K pipes.

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  • Over 20 years in manufacturing experience
  • Wide range of ASTM B466 Pipe
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Excellent after-sale service

Shihang ASTM B466 Pipe

ASTM B466 specifications cover standard specifications for copper-nickel pipe including ASTM B466 UNS c70600 pipes (copper-nickel 90/10 tubing), and ASTM B466 UNS c71500 pipes.

Shihang ASTM B466 pipe is manufactured from cast billets by piercing or hot extrusion and then subjected to annealing and cold working. Our ASTM B466 pipe comes with standard tempers methods including light drawn (H55), soft annealed (060), hard drawn (H80), and hard drawn and end annealed (HE80).

In China, Shihang is experts in manufacturing ASTM B466 pipe for crankshafts, piping, marine hardware, propellers, and many more. We are a leading manufacturer and supplier of excellent quality ASTM B466 Pipe, being supplied by using high-class quality of raw material.

Shihang ASTM B466 pipe provides durability for the best quality of application for industrial standard products. At Shihang, ASTM B466 pipe can be customized in terms of thicknesses and sizes as per your given requirements.

Shihang has over 20 years’ experience and the know-how in ASTM B466 pipe manufacturing. For that reason, Shihang is trusted by the top 500 companies all around the world.

Shihang has employed with an experienced team of engineers, project managers, QA specialists to manage the ASTM B466 pipe manufacturing projects.  We make sure the product quality from demand to delivery.

We can supply excellent quality ASTM B466 pipe at the markets’ most affordable prices. We are always happy to fulfill your specific requirements and quote the best price for your material.

Contact us today, we are available 24/7 to serve you!

ASTM-b466 Pipe: The Ultimate FAQ Guide

Before you buy ASTM-b466 pipe, there are fundamental information you need to know such as uses, benefits, limitations, chemical composition, connection process, and end configurations, amongst others.

Take a look:

What is ASTM-b466-pipe?

Astm-b466-pipes refers to seamless cupronickel pipes that meet the requirements of ASTM-b466 standards.

ASTM b466 copper nickel pipe

 ASTM B466 Copper nickel pipe

What is ASTM-b466-pipe used for?

The function of ASTM-b466-pipe is to connect different applications to ensure there is a smooth flow of fluid.

Their function also facilitates the laying of cables within an application.

Their characteristics facilitate their use in applications that experience:

  • High bio-fouling
  • High corrosion and erosion
  • High macrofouling
  • Uneven expansion.

What are the Benefits of Using ASTM-b466-pipes?

The benefits of using ASTM-b466-pipes are:

  • These pipes allow for usage in applications that have a wide variance in temperature
  • They are easy to install and modify to meet individual applications
  • They are tough and durable, which saves on cost, such as maintenance costs.
  • Their high resistivity to biofouling and microbial guarantees a smooth flow of fluid.
  • They have a versatile usage, especially in salty water, due to their resistivity to corrosion and erosion.

What are the Limitations of ASTM-B466-pipes?

Abrasion has the effect of reducing the quality of these pipes.

This can affect the Pipe’s performance.

You, therefore, have to take caution when handling these pipes to minimize the abrasion effect.

Cost is another limitation of ASTM-b466-pipes.

It requires a substantial investment to purchase and maintain them.

This is a challenge when such funds are not readily available.

Which Industries use ASTM-b466-pipes?

Astm-b466-pips have versatile usage in different industries such as:

Disalination plant

Desalination plant

  • Power plants
  • Heat condensers and exchangers
  • Shipbuilding industries
  • Refineries
  • Desalination plants
  • Evaporators and ferrules
  • Chillers
  • Distiller tubes

what is the Operating Temperature for ASTM-b466-pipes?

Astm-b466 pipes have a maximum operating temperature of 600°C, depending on the thickness and size of the pipes.

What is the Chemical Content of ASTM-B466-pipe?

Chemical elements present in ASTM-b466-pipes depends on the various types.

These types have the following chemical elements:

CuNi 90/10 ASTM-b466-pipe’s chemical content is

Element Percentage content
Copper 88.7
Iron 1.3
Nickel 10.0


CuNi 70/30 ASTM-b466 Pipe’s chemical content

Element Percentage composition
Copper 68.2
Iron 1.8
Nickel 30.0


What is the Manufacturing Process for ASTM-b466-pipes?

An Astm-b466-pipe fabrication process should adhere to the ASTM standards.

Ideally, these pipes are seamless and use either of the following fabrication methods:

1) Extrusion Method

The major steps in this method include:

  • Heating cupronickel billet
  • Die formation which has a large diameter compared to the fabricated ASTM-b466 pipes
  • Using a piercing mandrel to force the hot ballet against the die. This forms a hollow structure.
  • Final finishing application, including heat treatment, straightening, and cooling.
  • Inspection of the ASTM-b466 Pipe’s quality and packaging.

2) Mandrel Mill Method

Mandrel mill method has the following manufacturing steps for ASTM-b466-pipes:

  • Bake a solid billet evenly under high temperature using a rotary hearth
  • A piercer creates a hollow surface on the billet.
  • Rotating the hollow structure using a mandrel mill. This shapes the hollow structure to the required dimensions, including the diameter and thickness.
  • Stretch reducer reduces the hot pipes as per specifications.
  • Passing these pipes through a cooler to cool them before cutting to different lengths.
  • ASTM -b466 pipe Inspection and packing.

3) Forging Method

The steps for fabrication of ASTM-b466-pipes using a forging process are:

  • Cutting a forging die with a larger diameter compared to the fabricating Pipe
  • Placing hot cupronickel pipe within the die
  • Formation of ASTM-b466-pipe using a hydraulic press
  • Inspection and proper packaging of the pipes

4) Plug Rolling Mill Method

Plug rolling mill method has the following steps for manufacturing of ASTM-b466 pipes:

  • Cutting of the cupronickel billets
  • Heating these billets using a rotary hearth.
  • Formation of hollow surfaces within these billets with the use of a mandrel piercer.
  • Using a stretcher to stretch the pipes’ length
  • Reducing the Pipe’s thickness as per specifications
  • Smoothening of the pipes’ surfaces using rollers
  • Reheating and resizing of the pipes’ as per the requirements
  • Heat treatment of the pipes which redeems its microstructure
  • Cooling and straightening these pipes
  • Final quality inspection and packaging.

How do you Connect ASTM-B466-pipes?

Proper connection involves having a compatible end configuration for your application and the ASTM-b466-pipes.

To connect threaded end ASTM-b466 pipe correctly, you have to check on the ends of the gender of the Pipe and your application.

A male threaded end pipe connection is compatible with a female end connection of your application.

You also have to check on the size of the Pipe to ensure it can fit on your application to prevent leakages.

The installation procedure involves screwing the threaded end of your ASTM-b466 Pipe into your application.

This is until you get a firm connection.

Beveled end ASTM-b466 pipe requires welding of the jointed area.

To achieve a perfect connection, you have to weld around the joint.

Check for any leakages before you start operating your application.

Plain end ASTM-b466 pipe connection involves inserting the pipe end on your application before welding.

The welding process should ensure there are a tight connection and no leakages around the joint area.

What are the Characteristics of ASTM-b466-pipes?

Asm-b366-pipes have the following characteristics:

  • They are anti-corrosive, meaning you can use them in highly corrosive applications.
  • Excellent tensile strength
  • Perfect thermal conduction allows for use in applications with high operating temperatures.
  • Excellent ductile properties facilitate their modification to fit unique application designs.
  • Excellent anti-microfouling characteristics facilitate the smooth flow of the fluids.
  • High antimicrobial characteristics

ASTM B466 Cupronickel pipe

ASTM B446 cupronickel pipe

what are the Different Types of ASTM-b466-pipes?

The main types of ASTM-b466-pipes are:

  • Cupronickel 90/10 ASTM-b466 pipes have a higher percentage of copper compared to nickel. This type of ASTM-b466 Pipe has a lower electrical resistivity compared to the cupronickel 70/30 ASTM-b466 pipe.
  • Cupronickel 70/30 ASTM-b466 pipes have a higher percentage of nickel compared to cupronickel 90/10.

The high percentage of nickel makes these pipes have a high anti-corrosion property compared to cupronickel 90/10 ASTM-b466 90 pipes.

How does ASTM B466 Pipes compare to B466M Pipe?

There is no difference between ASTM B466 pipes and B466M pipes.

Both pipes adhere to the specification necessary for the manufacturing of seamless cupronickel pipes.

What are the Quality Tests for ASTM-B466 Pipes?

quality ASTM-b-466-pipes should go through the following tests:

· Pitting Resistance Test

This test is critical in determining the optimum temperature that results in pitting on your ASTM-b466-pipe.

It helps in understanding the operating temperature of these pipes.

· Flaring and Flattening Test

The flaring test helps in analyzing the maximum expansion ability of ASTM-b466-pipes.

Besides, the use of a round hard mandrel is essential in this test.

The flattening test analyzes the maximum flattening ability of ASTM-b466-pipes.

It involves flattening the Pipe at room temperature until the point where it deforms.

These tests are vital in determining the weight that you can place over these pipes.

They also determine the maximum flow pressure and temperature of fluids that the pipes can handle.

· Positive Material Identification Test

The PMI test analyzes the chemical elements in the raw materials before processing starts.

It also helps in ensuring each manufacturing step of ASTM-b466-pipes meets the chemical specifications needed for quality adherence.

It is a necessary test when you are selecting which type of cupronickel material to use.

Among the properties that this test identifies include heat resistance, durability, and anti-corrosion.

· Intergranular Corrosion Test

this test evaluates the corrosion resistance of ASTM-b466 pipes under given conditions.

Through this, you get to know the operating environment for these pipes.

How do you Pack ASTM-B466-pipes?

Packaging copper nickel pipes

Packaging ASTM B466 copper nickel pipes

Abrasion is a major limitation affecting the quality of ASTM-b466 pipes.

For this reason, there is a need to pack these pipes properly.

Packing involves the use of end caps to cover the ends of the pipes.

These end caps prevent dirt and fluid from entering the then there is the use of an environment-friendly plastic bag to wrap these pipes.

The plastic bags reduce the abrasion effect and also minimizes environmental reaction.

Besides, the last packaging steps involve the use of either wooden cases or wooden crates.

You place these pipes within these crates and secure them properly.

What is the thickness of ASTM-B466-pipes?

The thickness of ASTM-b466-pipes ranges between 1mm and 20mm.

However, you can get a customize thickness for these pipes by contracting a reputable manufacturer.

What are the Specifications for ASTM-B466-pipes?

Main standard specifications for ASTM-b466-pipes are:

· Thickness and Length of ASTM-b466 Pipes

The thickness of ASTM-b466 pipes helps in determining the pressure of the fluid flowing through it.

It is essential to check on the operating pressure limits of a given ASTM-b466 pipe.

· Astm-b466 Pipe End Type

The end type of your Pipe should fit perfectly on the application.

That is, there, the connection should be air and watertight.

The different types of ASTM-b466 Pipe are threaded, plain, and beveled.

The type you select should be compatible with your application.

· Astm-b466 Pipe Alloy Grade

The different types of ASTM-b466 pipes are CuNi 90/10 and CuNi 70/30 pipes.

These pipes have unique characteristics for the effective operation of your application.

You, therefore, have to specify which one fits your application.

· Quality Standards

You need to specify the quality standards necessary for ASTM-b466 pipes.

Some of these standards may vary depending on the region of operation.

However, a quality ASTM-b466 pipe should adhere to internationally recognized standards.

What are the End Configurations for ASTM-B466 Pipes?

the available end configuration for ASTM-b466-pipes can be one of the following:

· Beveled End

Bevel end ASTM-b466-pipe has a standard angle of 37.5 degrees between a right-angled plane to the surface and the Pipe’s end.

Connecting this Pipe to your application requires the use of welding.

They are of common use in an application that requires a high level of aesthetic or safety.

Forming a beveled end is an automatic process that ensures there is uniformity of the angles.

However, other ways of creating the bevel end include flame-cutting, hand grinding, and lathe fuming.

· Plain End

plain end ASTM-b466-pipes are of use in systems whose diameter is smaller.

They function properly in combination with either socket weld flanges or slip-on flanges.

Also, they generally have a right-angled cut to the pipe surface.

· Threaded End

A threaded ASTM-b4666-pipe end can either have conical or cylindrical tapered ends.

Proper functioning of this end depends on a couple of factors like the labyrinth seal and the sealing coating.

There use does not involve the use of a gasket. Threaded end ASTM-b466- pipes can either be male in which the corresponding application end should be female.

The difference between a male and a female end is in the direction of the tapers.

· Grooved End

A grooved ASTM-b4666-pipe end has a small groove.

For it to fit perfectly, there is a need to use a rubber gasket alongside nuts and bolts.

The gasket forms a two-part coupling locking the two ends together.

A rubber gasket is ideal as it makes the joint watertight and airtight.

What are the Coatings available for ASTM-B466-pipes?

Pipe coating enhances the durability of ASTM-b466-pipes by offering a protective layer against damaging effects.

Such effects include corrosion and rusting.

The main coating types available for ASTM-b466-pipes are:

· Fusion Bonded Epoxy Coating (FBE)

This type of coating uses powdered thermosetting materials to bond on the surface of ASTM-b466-pipes.

A chemical reaction that generates heat is key in ensuring there is a proper coating.

The thermosetting material consists of hardeners, flow control additives, epoxy resins, pigments, and stabilizers.

FBE coating requires preheating of the ASTM-b466-pipes, which removes moisture from the surface.

Blasting of the Pipe then takes place to remove dirt particles.

This enhances the Pipe’s adhesion qualities before application of the epoxy powder using electrostatic guns.

Besides, this powder melts when it gets into contact with the hot pipe surface before gelling and curing to form a tough coat.

· Triple-layer Propylene/ Polyethylene Coating

This is a type of coating that uses three coatings on your ASTM-b466 pipes.

Each of these layers has a functional part, that is, a high-performance FBE coating, then a copolymer adhesive.

The final layer is a medium-density polyethylene whose function is protected against corrosion.

· CTE Coating

This is a type of thermoplastic polymeric coating.

It consists of parts such as coal tar enamel, primer, glass fiber inner, and the outer wrap.

Each of these coatings has specific functions and characteristics on your ASTM-b466-pipe.

The primer should be a quick-drying synthetic ideal for cold application.

Coal tar enamel has an inert non-fibrous filler and a coal tar mixture.

The inner and outer wrap is manly a thin and flexible glass fiber that is uniformly compressed.

· Tape Coating

Tape coating consists of thermoplastic adhesive material.

Its application entails heating the ASTM-b466-pipe and applying the tape.

Preheating the Pipe is necessary for the wetting out process of the tape for proper bonding and coating.

The thermoplastic adhesive material is usually in two layers with varying thicknesses and lengths.

Shihang is a leading manufacturer of ASTM-b466 pipes.

We adhere to strict quality manufacturing process and we provide certifications, where needed.

Contact us today for the best prices on ASTM-b466 pipes.

You can also send the inquiry to email: directly.

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