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You don't know the nickel base alloy knowledge book

You don't know the nickel base alloy knowledge book

Nickel-based alloys composed of other elements are called nickel alloys. Nickel has good mechanical, physical and chemical properties, adding suitable elements can improve its oxidation resistance, corrosion resistance, high temperature strength and improve some physical properties. Nickel alloys can be used as materials for electronic tubes, precision alloys (magnetic alloys, precision resistance alloys, electric heat alloys, etc.), nickel-based high-temperature alloys, nickel-based corrosion-resistant alloys, and shape memory alloys. Nickel alloys are widely used in energy development, chemical industry, electronics, navigation, aviation and aerospace.

23

2021

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07

What are the classification and characteristics of nickel-based corrosion resistant alloys?

What are the classification and characteristics of nickel-based corrosion resistant alloys?

Nickel-based alloys are a class of alloys that have high strength and oxidation corrosion ability at high temperatures of 650 to 1000°C. According to the main performance is subdivided into nickel-based heat-resistant alloys, nickel-based alloys, nickel-based alloys, nickel-based precision alloys and nickel-based shape memory alloys. High-temperature alloys are divided into iron-based high-temperature alloys, nickel-based high-temperature alloys and cobalt-based high-temperature alloys according to the different substrates. Among them, nickel-based high-temperature alloys are referred to as nickel-based alloys.

23

2021

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07

Performance comparison of pure nickel and copper-nickel alloy materials

Performance comparison of pure nickel and copper-nickel alloy materials

Nickel alloy materials are widely used in the desulfurization industry, the main reason is that it has strong acid resistance and strong corrosion resistance to halogen ions. The corrosion resistance of various nickel alloy materials varies with the content of alloying elements.

23

2021

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07

History of Nickel-Base Alloys

History of Nickel-Base Alloys

Beginning in World War II, "superalloy" was used to describe a group of gold developed in turbochargers and aircraft turbine engines. These alloys required high performance at high temperatures. Applications of superalloys have expanded to many other areas, including aircraft and land-based gas turbines, rocket engines, chemical and petroleum plants. They are particularly suitable for these demanding applications. Superalloys are based on group VIIIB elements, and generally consist of various combinations of Fe,Ni,Co, and Cr with small amounts of W,Mo,Ta,Nb,Ti, and Al. The three main superalloys are nickel, iron, and cobalt-based alloys. The following Xin coral Xiaobian to share with you the development of nickel-based alloys.

23

2021

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07

Imported electric heating wire and domestic alloy wire cost performance

Imported electric heating wire and domestic alloy wire cost performance

As we all know, the important thing to buy a thing is its cost performance. It is not that the cheaper it is, the better, nor the more expensive it is, the more suitable it is. When choosing a product, it is necessary to analyze its cost performance, and the price is appropriate and the quality is excellent.

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2018

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09

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