Nickel Alloy 8.89 G/Cm3 Hastelloy C276 Tube With High Strength Corrosion Resistance

General Parts Manufacturing Nickel Alloy 8.89 G/Cm3 Hastelloy C276 Tube With High Strength And Corrosion Resistance

Product Introduction

Hastelloy C276 tube is a high-performance nickel-based alloy tube with excellent corrosion resistance and high temperature stability, which is widely used in the manufacture of general components. Its main chemical composition includes nickel (Ni) 57%, chromium (Cr) 16%, molybdenum (Mo) 16%, iron (Fe) 5%, tungsten (W) 4%, etc. These components give it excellent tolerance to a variety of acidic media, chlorides and other corrosive media in oxidizing and reducing environments. The physical properties of Hastelloy C276 tube include density 8.89 g/cm³, melting point 1370-1400°C, tensile strength 760 MPa, yield strength 410 MPa, and elongation 64%. This alloy tube can still maintain good mechanical properties and oxidation resistance in high temperature environments, and is suitable for the manufacture of reactors, heat exchangers, evaporators and other equipment. It has good processing performance and can be formed by conventional welding, cold rolling, hot rolling and other processes, and is suitable for the manufacture of parts with complex structures. The strict implementation standards of Hastelloy C276 tube ensure its wide application in chemical, petroleum, aerospace and other fields.

Parameter

Specific Applications

1. Valves: Manufacture valves for controlling fluid flow. Their high strength and corrosion resistance can ensure the reliability and sealing of valves in various harsh environments.
2. Pumps: Used to manufacture pumps for conveying corrosive liquids. Their corrosion resistance can prevent the pump body from being corroded by chemical media, improving the operating efficiency and service life of the pump.
3. Fasteners: Manufacture various fasteners, such as bolts, nuts, etc. Their high strength and corrosion resistance can ensure the connection reliability of fasteners in complex environments.
4. Manifolds: Manifolds used to manufacture fluid distribution and collection. Their good mechanical properties and corrosion resistance can meet the use requirements of different fluid systems.

Advantages and Characteristics

• Corrosion resistance in a wide range of environments: Hastelloy C276 tube performs well in highly acidic or alkaline solutions and has excellent resistance to oxidizing aqueous media such as wet chlorine, nitric acid or mixtures of oxidizing acids with chloride ions. It also resists corrosion from strong oxidizing salt solutions such as iron and copper chlorides.
• Mechanical properties at high temperatures: It maintains its mechanical properties even at extremely high temperatures, making it suitable for applications involving high temperature exposure. Its melting point is as high as 1370°C (2500°F), and it can maintain structural integrity at high temperatures.
• Oxidation resistance: It resists oxidation and can maintain structural integrity when exposed to hot gases and combustion products, reducing maintenance requirements.
• Good machinability: Hastelloy C276 tube has good machinability and can be forged, hot upset and impact extruded by a variety of methods. Although the alloy is easily work-hardened, it can be successfully spun, deep drawn, press-formed or punched with proper treatment.

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Q&A

1. What are the main application areas of Hastelloy C276 pipes?
Hastelloy C276 pipes are widely used in many fields such as chemical industry, petroleum, natural gas, environmental treatment, marine engineering, pharmaceutical and nuclear energy.

2. What are the advantages and characteristics of Hastelloy C276 pipes?
Hastelloy C276 pipes have excellent corrosion resistance, high temperature stability, and are suitable for a variety of harsh environments.

3. What are the advantages of Hastelloy C276 pipes compared with other materials?
Compared with 304 stainless steel, Hastelloy C276 is more resistant to a variety of corrosive substances, especially in acidic environments. Compared with other nickel alloys such as Inconel 625 and Monel 400, Hastelloy C276 performs well in oxidizing and reducing environments.

4. Can Hastelloy C276 pipes be customized?
Hastelloy C276 pipes can provide a variety of customization options to meet the needs of different customers, such as different sizes, wall thicknesses, lengths, etc.

5. What is the packaging method of Hastelloy C276 pipe?
Hastelloy C276 pipe is usually packaged in appropriate ways, such as wooden boxes, iron boxes or plastic bags, to ensure safety and integrity during transportation and storage.

6. What is the high temperature resistance of Hastelloy C276 pipe?
Hastelloy C276 pipe can still maintain good mechanical properties and corrosion resistance in high temperature environment, and is suitable for applications involving high temperature exposure.