Factors affecting the shipping price of freight cost In the process of international transportation, there are many factors affecting the price of transportation, in addition to some fuel and labor costs, there are many important factors…
Strict production discipline by OPEC and its partners is the #1 reason why oil prices have managed to stage a remarkable recovery and stay relatively high after plunging to historical lows in 2020. Early this month, oil prices reacted positively afte…
The purity of carbonaceous raw materials such as petroleum coke and pitch coke is relatively high, and the ash content is usually less than 0.5%, while the purity of natural graphite treated by flotation is relatively low, and the carbon content is u…
Powder metallurgy and profile spraying are all common uses of aluminum-based metal dust. Information about 3D-Printing Aluminum Spherical Alloy Metal Powder. Name: Spherical Al Powder Powder properties:high sphericity with smooth surfa…
White with a slightly yellowish crystalline powder, Ytrium Trioxide has the chemical formula Y2O3. It is insoluble with water and alkali. However, it can be dissolved in acid or alcohol. Purity: 99.9%Particle Size: -100 Mesh About Yttrium Oxide…
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