Today, I will share with you the knowledge of scrap nickel, which will also explain the recycling of scrap nickel. If it happens to solve the problem you are facing now, don’t forget to pay attention to this site and start now Bar! List of catalogs in this article: 1. What is waste nickel 2. What is the most waste nickel waste? 3. Is waste nickel catalyst a mixture? 4. Is waste nickel water corrosive? 5. How much is a kilogram of waste nickel? What is waste nickel 1. Waste nickel The nickel recovery process is the same as that of copper, but nickel is mostly in an alloy state, and there is almost no scrap metal of pure nickel, which is difficult to identify; and the specific gravity is similar to that of copper, which is difficult to detect. It is easy to be confused as scrap steel or cupronickel alloy. Therefore, almost all nickel manufacturers are not equipped with special procedures and channels for nickel recovery. 2. Waste nickel catalyst usually refers to the mixture containing molybdenum, nickel, copper, iron and other elements used in industry. There are certain differences in the composition and content of waste nickel catalyst, and different production processes and use conditions will produce different results. Spent nickel catalyst. 3. NimH, NiCd battery. Nickel-cadmium batteries contain nickel in the production process, and this material will directly pollute the environment after being discarded. Nickel is a very important non-ferrous metal raw material. 4. The recycling process of scrap nickel is the same as that of copper, but nickel is mostly in alloy state, and there is almost no scrap metal of pure nickel, which is difficult to identify; and the specific gravity is similar to that of copper, so it is not easy to inspect. It is easy to be confused as scrap steel or cupronickel alloy. What is the most scrap nickel? 1. About 99% of waste nickel is nickel-containing scrap in various forms from stainless steel, super heat-resistant alloy to battery nickel scrap. 2. Waste cobalt: cobalt powder, lithium cobalt oxide, lithium nickel cobalt oxide, aluminum-cobalt paper, battery positive electrode sheet, negative electrode sheet, battery positive electrode edge material, 42# punching edge material, 79# punching edge material, electroplating anode material and other waste products Recycle. 3. The recycling price of waste nickel is about 80 yuan per kilogram. The price of scrap nickel and finished nickel plate waste nickel is about 120 yuan per kilogram including tax. The daily price changes. Nickel is similar to silver white, hard and malleable and has Ferromagnetic metal elements. 4. As of January 13, 2020, waste nickel is 80 yuan per kilogram. The purchase price of nickel-containing stainless steel and high-temperature alloys is based on the amount of nickel in terms of quality. This is the correct answer. The price of finished nickel plates, including tax, is around 120 and the daily price changes. 5. Waste cardboard, waste plastic bottles and so on, there are quite a lot of people who collect these things. Is spent nickel catalyst a mixture? No. The waste nickel catalyst contains impurities such as iron, aluminum, nickel, etc. The pure substance contains only one substance, and the waste nickel catalyst contains a mixture of various substances, which is a mixture. The spent nickel catalyst is composed of a carrier calcined at high temperature, loaded with active components and other additives. Belong to pure substance. A pure substance refers to a polymer composed of a single substance or a compound, such as HCl, while the spent nickel catalyst is mainly composed of Ni, containing a certain amount of Al, Fe, SiO, and CaO. It contains various elements and is not a pure substance. Raw material preparation: crush the spent catalyst containing nickel and aluminum into fine powder, and screen out the particles with a particle size below 100 mesh. Mixing ratio: Mix the obtained fine powder with an appropriate amount of boron powder evenly in a certain proportion. Heating reaction: put the mixture into the container, and carry out high-temperature reaction under the protection of inert gas. As a catalyst, use hydrogen peroxide to oxidize phosphite to phosphate; or directly use potassium permanganate as an oxidant to oxidize excess hypophosphite and phosphite to phosphate. Is waste nickel water corrosive? 1. Nickel waste nickel is similar to silver-white, hard and malleable metal element waste nickel with ferromagnetic properties. It can be highly polished and corrosion-resistant. Nickel belongs to the ferrophilic element waste nickel, and its content in the earth is second only to silicon, oxygen, iron, and magnesium, ranking fifth. The highest nickel content in the earth's core is a natural nickel-iron alloy. 2. The recycling price of waste nickel is about 80 yuan per kilogram, and the price of finished nickel plate, including tax, is about 120 yuan per kilogram. The daily price changes. Nickel is similar to silver-white, hard and malleable metal with ferromagnetism element. 3. The recovery process of waste nickel is the same as that of copper, but nickel is mostly in an alloy state, and there is almost no scrap metal of pure nickel, so it is difficult to distinguish waste nickel; and the specific gravity is similar to that of copper, so it is not easy to inspect. It is easy to be confused as scrap steel or cupronickel alloy. Therefore, almost all nickel manufacturers are not equipped with special procedures and channels for nickel recovery. How much is a kilogram of scrap nickel? The recycling price of scrap nickel is about 80 yuan per kilogram, and the price of finished nickel plate, including tax, is about 120 yuan per kilogram. The daily price changes. Nickel is similar to silver white, hard and malleable A non-volatile and ferromagnetic metallic element that is highly polished and corrosion-resistant. Pure nickel scrap is 128 yuan/kg. The purchase price of nickel-containing stainless steel and high-temperature alloys is based on the amount of nickel in terms of quality. This is the correct answer. The price of finished nickel plates, including tax, is around 120 and the daily price changes. Quotation for waste nickel and chromium wire recycling: 1600/kg. [Click to evaluate the price of the product first and then come to the door] Regenerate 100% of the waste containing nickel and chromium into nickel-chromium alloy and other products, truly realize the recycling of materials, and generate great social, environmental and economic benefits for the society . Firstly, the unit price of one kilogram of nickel-based alloy scrap is determined according to the market price. Next, weigh the weight of the nickel-based alloy scrap collected at one time. Finally, the total price of the nickel-based alloy scrap can be calculated. There are many grades containing 30%-40% nickel, depending on what other elements are contained in the material, and the price should be calculated according to the nickel market of the day, generally more than 100 per kilogram. That’s all for the introduction of scrap nickel. Thank you for taking the time to read the content of this site. Don’t forget to search for more information about scrap nickel recycling and scrap nickel on this site.