Can You Scrap Nickel
Jul. 18, 2025
Recycling nickel is of great significance to environmental protection and resource conservation. recycling can bring economic benefits and create more value for enterprises. This article will share with you more knowledge about nickel.
About the Characteristics of Nickel
Physical properties of nickel
Nickel is a silvery-white metal with the element symbol Ni and the atomic number 28. It is located in the fourth period of the periodic table, group VIII, and belongs to transition metals. It has good mechanical strength and ductility, is insoluble in water, has strong corrosion resistance to acids and alkalis, but is easily soluble in dilute nitric acid. It is not easily oxidized in the air. It is resistant to high temperatures, with a melting point of 1452°C and a boiling point of 2900°C. The density is 8.902g/cm³.
Chemical properties of nickel
The chemical behavior of nickel is reflected in its resistance to oxidation and corrosion, and it also exhibits reactivity under specific conditions:
Stability at room temperature: A dense oxide film (blackened color) will form on the surface in humid air, which can prevent the main metal from continuing to oxidize, so it has corrosion resistance; it has good stability to water, air, alkali and salt solutions, and nickel crucibles can be used to melt alkaline substances in the laboratory.
Acid solution reaction: It is very slow to corrode hydrochloric acid, sulfuric acid, and organic acid, and slowly dissolves in dilute nitric acid; fuming nitric acid can passivate its surface and form an anti-corrosion protective layer, similar to the passivation characteristics of platinum and palladium.
Oxidation state and salts: Common oxidation states are +2 (most stable, such as nickel sulfate and nickel chloride) and +3 (strong oxidizing properties), which can form nickel hydroxide (strong base, slightly soluble in water) and various coordination compounds.
Can You Scrap Nickel?
Nickel or nickel-containing substances cannot be discarded at will. Nickel is a valuable metal resource, but it also has potential environmental and health risks, so its disposal must comply with strict environmental regulations and treatment standards.
Nickel is an important industrial metal, widely used in stainless steel, alloys, batteries (such as nickel-hydrogen batteries, lithium-ion batteries), electroplating and other fields. Due to the limited nickel ore resources, recycling and reusing nickel is of great significance for saving resources, reducing production costs and ensuring the stability of the supply chain.
Where to Find Nickel Scrap?
Many people are concerned about where to find nickel waste. I have sorted it out as follows:
Chemical and petroleum industry: pure nickel square mesh, dense mesh (plain/twill weave), with acid and alkali resistance, high temperature resistance, suitable for corrosive process environment. Will produce nickel waste.
Wastewater treatment industry: wastewater treatment, high-efficiency filter media in air purification, remove harmful substances in water and air.
Electronics, electroplating manufacturing, electrode industries: their equipment will produce nickel-containing waste (such as nickel mesh, nickel mesh scraps, scrapped nickel plates) during use, which can be recycled.
The Significance of Nickel Recycling
Recycling nickel is of great significance to environmental protection and resource conservation. First, the recycling process can reduce the accumulation of waste and reduce environmental pollution. Secondly, recycling can save resources, avoid excessive mining of nickel minerals, and slow down the depletion of earth resources. Finally, recycling can bring economic benefits and create more value for enterprises.
In summary, Huatuo actively recycles nickel waste from the global market. Treat each of our friends with fair, just and reasonable prices. Here, you can get professional and efficient recycling, free testing, and same-day payment. Whether you are an individual or a business, no matter the quantity, we can recycle. Want to get today's nickel scrap price code? Contact us now at info@huatuometals.com
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