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3M’s transaction volume on December 19 was US$280 million, ranking 271st in the US stock market that day. Zinc sulfide in the materials field may become the biggest winner.

On December 19, 2023, the trading volume of the industrial group company 3M (MMM) was US$280 million, ranking 271st among US stocks that day. The trading volume decreased by 12.76% compared with yesterday, and the trading volume on that day was 2.634…

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How does a concrete foaming agent work?

In construction, concrete is a widely used building material, and its performance is crucial to the safety and durability of buildings. Concrete foaming agents, essential additives in concrete preparation, gradually attract people's attention. This a…

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Key points for door and window caulking, foaming agent VS cement, which one is better?

When installing doors and windows, how should the gaps between the opening and the window frame be dealt with? The door and window measuring tape and final production size will be 1-2cm smaller than the window to facilitate later installation and avo…

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building materials industry indispensable good material

Amazing! The best building material for the industry. Cement foam board is widely used. Its superior performance can be seen in: Achieving good fire insulation performance Cement foam The board is classified as a non-combustible, inorganic t…

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Concrete Retarder A Miraculous Additive That Changed the Construction Industry

Concrete, an ordinary building material, has profound effects on our daily lives. Concrete is widely used for a variety of buildings and projects - from skyscrapers and bridges to roads and public facilities, to home improvement. Technically, it is d…

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A detailed introduction to surfactants

What is surfactant? Surfactants belong to a class that reduces surface tension. They can be adsorb on interfaces such as gas-liquids or liquids-liquids. By doing so, they change the properties and affect the stability, wettability of the interfaces.…

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More than a hundred schools in the UK have been closed due to the risk of collapse

In the UK, more than 100 schools were closed because of the danger of collapse In the UK, many schools use Autoclaved aerated cement (RAAC). This is a concrete material that is lighter. In 2018, the roof and the buildings of a school in southeas…

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Water-reducing agent solution for these three

The water-reducing agent should be used with concrete admixture, which will reflect the water reduction effect. Cement quality is therefore a direct factor of the effect of water-reducing agent. When dealing with different types of "problem" cements,…

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How many chemical additives are in concrete today

Concrete is a modern material that uses a variety of chemical additives, each with their own unique characteristics. These additives play a vital role in enhancing the performance of concrete as well as ensuring its quality. Here are a few chemical a…

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Molybdenum disulfide nanoelectromechanical system ultra-thin ultra-small ultra-low power consumption

Graphene, a two-dimensional typical material, is widely used and highly sought by scientists and the industry. What exactly is a 2-dimensional material? Simple, two-dimensional material is a non-nanoscale material (1-100nm) where electrons are able t…

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Knowing the interesting chemical elements boron B comes from afar

Boron has been a major name in the world of chemistry. There have been two Nobel Prizes in Chemistry for the work done on boron. There are a few heat-resistant products on the market that have added boric acids to common glass. This means the glas…

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Tungsten Oxide Insulation Material Can Make The Sun Room Cool in Winter and Cool in Summer

What is tungsten Oxide?Tungsten dioxide has the molecular formula WO3 with a weight of 2318.5. It is a form of tungsticanhydride. Tungsten dioxide is not produced in industrial production. The tungsten-trioxide salts are classified according to thei…

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EPH Ethylene glycol monophenyl ether CAS 122-99-6

Ethylene-glycol monophenylether is an organic substance synthesized through etherification. Ethylene monophenyl Ethylene glycol Monophenyl Ethylene Ethylene Ethylene Ethylene Ethylene Ethylene Ethylene Ethylene Ethanol Phenoxyethanol, an organic s…

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What is Hafnium Carbide HfC Used For?

Russian president demanded that exports of Russian gas to "unfriendly" countries be settled in rubles. The demand has raised concerns in Germany about possible supply disruptions and the impact on industry and households if utilities do not pay in ro…

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High Purity Zirconium Nitride ZrN Powder CAS 25658-42-8, 99.5%

Zirconium powder is called ZrN and it's insoluble in liquid water. It has a very high superconducting threshold temperature. Purity: 99.5%Particle Size : 5-10um Zirconium Nitride ZrN: Chemical Formula of Zirconium Nitride It is a good idea to…

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High Purity 3D Printing Nickel Alloy IN718 Powder

Metal Alloy 8.92g/Cm3 High Purity Polished Copper Plate

High Purity Germanium Sulfide GeS2 Powder CAS 12025-34-2, 99.99%

Metal Alloy 18g/cm3 High Density Tungsten Alloy Ball

Metal Alloy 18.5g/cm3 Polished Tungsten Heavy Alloy Plate

High Purity Molybdenum Boride MoB2 Powder CAS 12006-99-4, 99%

High Purity Antimony Sulfide Sb2S3 Powder CAS 1314-87-0, 99.99%

High Purity Nano Hafnium Hf powder CAS 7440-58-6, 99%

Metal Alloy High Density Tungsten Alloy Rod Grind Surface Tungsten Alloy Bar

High Purity Chromium Diboride CrB2 Powder CAS 12007-16-8, 99%

High Purity Vanadium Boride VB2 Powder CAS 12007-37-3, 99%

High Purity Tungsten Silicide WSi2 Powder CAS 12039-88-2, 99%

High Purity Calcium Nitride Ca3N2 Powder CAS 12013-82-0, 99.5%

High Purity 3D Printing Nickel-based Alloy IN738 Powder

High Purity Titanium Sulfide TiS2 Powder CAS 2039-13-3, 99.99%

High Purity 3D Printing Powder 15-5 Stainless Steel Powder

High Purity Nano Ag Silver powder cas 7440-22-4, 99%

High Purity Zirconium Nitride ZrN Powder CAS 25658-42-8, 99.5%

High Purity Titanium Nitride TiN Powder CAS 25583-20-4, 99.5%

Supply Magnesium Granules Mg Granules 99.95%