Role of redispersible powder RDP powder for mortar 1. Enhance the compressive and flexural strength in mortar. 2. RDP powder can be added to mortar in order to increase its elongation and impact toughness. 3. It has a better bonding ability.…
What is chromium carbide?Chromium carbide ( Cr3C2) is grey powder with metallic appeal; Orthorhombic system; The density is 6.68 g/cm3; The melting point is 1890 ℃ and also the boiling point is 3800 ℃. It has great wear resistance, rust resistance as…
What is silicon nitride?Silicon nitride is an essential structural ceramic product with high firmness, lubricity, and put on resistance. It is an atomic crystal that stands up to oxidation at high temperature levels. It can also stand up to cold and…
What is tantalum carbide?Tantalum carbide is a metallic cubic crystalline powder that creates a binary chemical compound family of tantalum and carbon. They are very difficult, fragile refractory ceramic products with metallic conductivity. They look…
What is zinc stearate emulsion?Zinc stearate is a fine white light powder, insoluble in water, ethanol, and also ether, and soluble in warm ethanol, turpentine, benzene, and also other organic solvents and also acids. Zinc stearate is heated up and a…
What is molybdenum powder?Molybdenum powder is difficult along with flexible. It still has high strength at very warms. It is steady in air at normal temperature levels as well as burns to produce molybdenum trioxide at warms. It can be integrated wi…
What is molybdenum oxide powder?Molybdenum oxide is a white, light yellow or instead blue powder or piece. It integrates a dark yellow liquid at 795 ℃ in addition to likewise ends up being a yellow-white crystal when pushed. It sublimates at a greate…
British media reported that scientists have in truth made a considerable growth - the conversion of radio signals right into power, usually speaking, that is, power generation enhancing Wi-fi! In the future, in the out top of that future, potentially…
Quartz powder is an important component of many products, including countertops and slabs. However, the ongoing coronavirus pandemic is posing unprecedented challenges to the industry.…
Zirconia ZrO2 is the crystalline oxide of zirconium.…
When it comes to display technology, in addition to the traditional LCD and LED liquid crystal display screen, OLED (organic light emitting diode) display technology has become a new mainstream.…
Is boron amorphous or crystalline?Boron can be prepared in several crystalline and amorphous forms. The well-known forms of crystallization are α-rhombohedral (α-R), β-rhombohedral (β-R) and β-tetragonal (β-T). In spec…
What is copper oxide?Copper oxide is an inorganic substance. Copper oxide chemical formula is CuO. It is a black oxide of copper. Slightly bisexual and slightly hygroscopic. Insoluble in water and ethanol, easily soluble in acid, thermally stable, de…
Expandable graphite or exfoliated graphite is made from the naturally occurring mineral graphite. The layered structure of graphite allows molecules to be inserted between the graphite layers. By adding acid, graphite sulfate can usually be converted…
What is the use of aluminum oxide?Medical professionBecause of its hardness, bioinertia and chemical properties, alumina is the preferred material for hip replacement bearings, such as prosthetics, bionic implants, prosthetic eye substitutes, tissue…
Aluminum nitride is a kind of refractory composite ceramic material with hexagonal wurtzite structure. Pure aluminum nitride is blue-white, and aluminum nitride ceramic is usually gray or white. Aluminum nitride is stable at high temperature in inert…
Silicon nitride ceramic materials have excellent properties such as high thermal stability, strong oxidation resistance, and high dimensional accuracy.…
What is copper and nickel alloy called?There are a series of different CuNi alloy, which have different properties and can be used for different purposes, including:Cupronickel: containing 60-90% copper.Constantan: 45% nickel.Monel: at least 52% nick…
Monel alloy is a kind of nickel-copper alloy.…
Us consumers have filed a lawsuit against Mars in a California court on last Thursday, claiming that Skittles contains too much titanium dioxide (E171). Is titanium dioxide harmful to the body?Titanium dioxide is an additive used in pigments, adhesiv…