Chinese nickel alloy pipe

Some Advantages Of Using Nickel Alloy

Nickel is a silvery-white, ductile, hard metal. It is rarely found alone, however, you can find a nickel alloy in a wide range of materials. It is in the coinage, tools, and a variety of other stainless steel things, including household items like:

  • Magnets
  • Batteries

Guitar strings and glass can also be treated with it. Of course, it may be found in a Chinese nickel alloy pipe.

Nickel Alloys’ Advantages:

So, nickel alloy is a pretty common material. But why is that? It has a lot of qualities that allow it to be used in a range of situations. Some of these include:

Resistance To Heat:

Certain nickel alloys can tolerate very high temperatures. Nickel-chromium alloys with over 15% chromium have withstood temperatures of over 760 degrees Celsius. When it comes to heat resistance, a copper-nickel pipe is no sag either. Nickel alloy’s ability to withstand high temperatures makes it a good choice for pipes in machinery or other constructions that generate a lot of heat.

Corrosion Resistance:

Chinese nickel alloy pipe

When metal comes into contact with oxygen, oxidation reactions occur. Corrosion is caused by these processes. Nickel oxidizes at a slower pace than most metals. This enables nickel alloy pipes to withstand corrosion for a longer time, particularly in extremely corrosive situations such as maritime environments.

Expansion At A Slow Pace:

Many nickel-iron alloys have a very low rate of thermal expansion or one that is particularly predictable. This makes nickel alloy pipes ideal for applications requiring a consistent size and shape despite high temperatures. Iron-36 percent nickel nearly doesn’t grow as all under modest temperature changes. When cobalt is mixed with nickel and iron, the resulting material has a high modulus of elasticity and a low coefficient of expansion.

Memory Sculpture:

Your project may require a material that can restore to its original shape after being exposed to heat. A shape memory alloy is an exceptionally rare form of material. However, this feature is present in some nickel alloys. One of the most important shape memory alloys is nickel-titanium alloy.

Permeability To Magnetic Fields:

Magnetic permeability is strange to nickel-iron alloys. As a result, they have become a key component in the design of:

  • Switchgear
  • Direct-current motors
  • Generators


As you can see, nickel alloys offer several benefits that make them useful in a variety of applications. Do you believe a nickel alloy pipe would be suitable for your upcoming project? Nickel pipe is of the various varieties that are best suited for your project.

China Nickel Alloy Bar

Six Industries in Which Nickel Alloy Bars are used widely

Nickel alloys are the metals with the best corrosion resistance, strength, toughness, fabric ability, weldability, and metallurgical stability. With these properties, China nickel alloy bar serves several industries. These are used to manufacture different components in several industries.

China Nickel Alloy BarAerospace Industry:

The major market for nickel alloys is in the aerospace industry. They are mostly used for high-temperature applications. With its properties such as great mechanical strength, surface stability, corrosion, creep resistance at high temperature, and oxidation, the use of this has been increased in the aerospace industry. With the increasing air traffic and demand for fuel-efficient aircraft, the aerospace industry has grown. This growth has been predicted to increase the use of nickel alloys.

Chemical Industry:

Nickel alloys along with nickel alloy plate N08800/N08825, due to their wide usage, are in severe demand. The manufacturing of chemicals often shows the equipment that is processed to highly corrosive fluids. These fluids come in contact with the inside surface of the equipment. To corrosive fluids, nickel alloys give the best corrosion-resistant properties.

The strength of nickel alloys permits great design flexibility and lighter fabrication. With the growth of the chemical industry, the nickel alloys market is also growing.

Oil and Gas Industry:

Nickel alloy-based equipment and components are widely used by the oil and gas industry. Nickel alloys, compared to other types of materials such as stainless steel and iron, have high corrosion resistance and great mechanical and physical properties. Different grades of nickel alloys are used in this industry. With the growth in the oil and gas industry, nickel alloys are also growing with different grades.

Electronics Industry:

With the high strength, changing temperatures, corrosion resistance, toughness, workability, controlled thermal expansion, and many other properties, nickel alloy-based strips and wires are widely used in the electronics industry. This industry needs alloys that are used at high temperatures. Anode plates, passive cathode, and plater bars are manufactured with nickel alloys as they provide stability, workability, and strength at changing temperatures.

Power Industry:

Nickel alloys are used in boiler applications for their strength and hot corrosion resistance at high temperatures. These are commonly used for coal nozzles with th

e presence of chlorine. With this, they are also used in other internal boiler parts, such as tube supports, tube shields, and temperature probes. Some properties such as super resistance corrosion and mechanical features of extremely low and high temperatures make nickel alloys to be widely used in this industry.

Automotive Industry:

Depending on the vehicle type and application, nickel alloys are used in the automotive industry. Depending on the area of application and its operational requirements, the material is selected accordingly. These are mostly used in brake fluid lines, pistons and cylinder inserts, ignition systems, sensors, actuators and connectors, safety devices, and electrical switchgear.

head and expansion joint

Characteristics and Types of Expansion Joints

Characteristics and Types of Expansion Joints

Every head and expansion joint supplier has made expansion joints in a way that they are used to prevent broad cracks. Expansive cracks are formed because of temperature changes. They are usually placed in solid materials.

The solid materials undergo growth because of high temperature when in a restricted boundary, which leads to cracks. Expansion joints are provided in slabs, pavements, buildings, bridges, sidewalks, railway tracks, piping systems, ships, and other structures.

Characteristics of Expansion Joints:

  • Expansion joints allow for thermal contraction and expansion without putting a load on the surrounding elements.
  • An expansion joint is used to absorb safely the expansion and contraction of a variety of construction materials, as well as to absorb vibrations and allow for soil movement because of earthquakes or ground settlement.
  • Expansion joints are typically found between bridge sections, asphalt slabs, railroad tracks, and plumbing systems.
  • Expansion joints are used to withstand the load.
  • A separation between pieces of the same material is all that an expansion joint is.
  • In the construction of a solid block, the expansion joints are declared as control joints.

Types of Expansion Joint:

Bridge Expansion Joints:

These expansion joints allow for continuous traffic between structures while obliging movement, shrinkage, and temperature variations on strengthening and pre-load solid materials, complex, and steel structures.

head and expansion joint supplier

Masonry Expansion Joints:

The heat and moisture absorbed by clay bricks expand. This will put a load of compression on the bricks and motor uplifting swelling and flaking. A joint replacing cement which is adhesive to elastomeric will absorb a load of compression without damage.

Railway Expansion Joints:

Expansion joints are not usually provided in railway tracks. If the track is set on a bridge, having an expansion joint, then it is mandatory to provide an expansion joint to ease the expansion in a solid material structure.

Pipe Expansion Joints:

The systems that bring high-temperature substances such as steam and exhaust gases, pipe expansion joints are used. They are also used to absorb movement and vibration.

Metallic Expansion Joints:

To prevent damage caused by thermal growth, vibration, pressure thrust, and mechanical loads in pipework or duct system, metallic expansion joints are used.

Rubber Expansion Joints:

They are malleable connectors. They comprise natural or synthetic elastomers and fabrics with metallic reinforcements. These provide load comfort in piping systems because of thermal changes. Rubber expansion joints reward lateral, torsional, and angular movements preventing damage.


Shanghai Yigang Supply Chain Co.,Ltd, located in No.101 West Youyi road, Baoshan district, Shanghai, China as headquarter is a comprehensive company integrating trade from Nanjing, Dalian, Chengdu and Wuxi branch office and Suzhou factory offer steel parts.

Contact Us

  • Shanghai Yigang Supply Chain Co., Ltd

  • Ms. Helen Tang

  • +86-21-66013827/28/29, +86-13761706386

  • 25th Floor, Building 1, Building Science and Technology Park, 101 Youyi West Road, Baoshan District, Shanghai

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