Where are concrete admixtures used?

At first, concrete additives were used only to save cement. With the development of construction technology, admixture has become the main measure to improve the performance of concrete.…

What is WS2 coating?

Tungsten disulfide is an extremely smooth dry film lubrication coating.…

Overview and Application of Chromium Carbide Cr3C2 Powder

Chromium carbide powder is a high melting point inorganic material with good wear resistance,It is used as a thermal spray material for metal surface protection and is also often used as hard alloy.…

Why is polycarboxylate superplasticizer more suitable for modern concrete?

The wide application of mineral admixtures mainly derived from industrial solid wastes diversifies the composition of cementitious materials, which is one of the main characteristics of modern concrete.…

Impact of rising thermal coal prices in Europe on power distribution switch cabinet prices

In the European market, due to the heat wave in Europe, the Rhine River, one of the main traffic arteries in Europe, has fallen sharply, causing logistical problems for barges transporting i…

How to use polycarboxylate superplasticizer for different kinds of concrete?

Adding polycarboxylate superplasticizer can make the compressive strength of precast concrete reach 40MPa grade at 8h to 18h.…

Impact of continental European gas futures rally on the pcr tubes with caps market

Continental natural gas futures closed up 6.7% Thursday at a record high, with European gas prices already ten times higher than usual for this time of year. Benchmark electricity prices in Europe also hit a new record Thursday, deepening an energy c…

European energy crisis intensifies the market impact on bill of lading what is it

European gas prices rose sharply on August 16, with Dutch TTFSeptember gas futures, seen as a bellwether for European gas prices, soaring more than 10% in a single day to their highest intraday price since early March.…

Is Molybdenum Disilicide a Dangerous Good?

Molybdenum disilicide MoSi2 is an inorganic compound used in high temperature anti-oxidation coating materials, electric heating elements, integrated electrode films, structural materials, composite material reinforcements, wear-resistant materials,…

Effect of polycarboxylate superplasticizer on the concrete properties

The impermeability of concrete is related to its porosity and pore structure.…

Properties and applications of boron carbide

Boron carbide (B4C), also known as black diamond, is gray-black and is a very hard man-made material.…