Iron oxide Fe3O4 powder, commonly known as black iron oxide, magnetite and black iron oxide, is used in many different fields, it is commonly used as a pigment and polish, and in the manufacture of audio cassettes and telecommunications equipment.
Molybdenum disulfide has the chemical formula MoS2 and is used as a dry lubricant in greases, dispersions, friction materials and bond coatings.
Zinc oxide is an oxide of zinc with the chemical formula ZnO. Insoluble in water, soluble in acid and strong alkali. Zinc oxide ZnO is used as an additive in many materials and products.
Rio de Janeiro, Brazil -- Vale today announced that it has completed a pre-feasibility study for its proposed nickel sulfate project in Quebec, Canada, a major milestone in the development of the project. This strategic move demonstrates vale's focus
In this article, we will talk about the problems when water reducer meets different kinds of cement and solutions.
Due to the expected increase in the issuance of local government bonds and the impact of the environmental protection and production restriction policy, the black futures continued to rise, and the spot market price rose slightly. However, the impact
The soaring price of iron ore and the soaring price of steel have severely compressed the profits of China manufacturing industry. The price increase of raw materials has threatened China economic security. China is the world largest producer of stee
Industrial base paper is rising across the board The global extreme weather is superimposed on the escalation of the epidemic, and the production of factories in many countries has been suspended due to force majeure, and the rise of raw materials ha
Import prices of recycled pulp will increase significantly in 2021 Not only did the price of household paper rise, it is understood that Nine Dragons Paper (02689), which ranks No. 1 in the packaging paper industry in China, launched three rounds of
Transfer 10% of iPhone12 mobile phone production capacity to India! Parts still rely on imports from China Apple is preparing to transfer 10% of iPhone12 production capacity to India. The new machine will not only be sold in India, but also exported