Metropolis1927 focus on the latest news on digital products, new material and machinery technology, innovations that happening around the world.

What are the Characteristics of Nitinol

Nitinol is a nickel and also titanium alloy which contains about half nickel.Although it was discovered in the very early 1960s, Nitinol would take decades to reach the marketplace as a result of troubles come across in handling as well as production…

Why Use Tungsten Carbide Over Other Metals

Tungsten carbide is a compound in which 2 elements are incorporated to form a new metal. Recently, it has come to be increasingly prominent in the commercial world as an increasing number of people use it in place of typical metals. It'' s a flexible…

How to Produce Magnesium Nitride

What is Magnesium Nitride?Magnesium nitride, is an inorganic substance with the chemical formula Mg3N2. It belongs to the cubic crystal system. At space temperature level, pure magnesium nitride is a yellow-green powder, however magnesium nitride con…

What is 3D Printing Metal Powder

Metal 3D printing is a 3D printing technology that utilizes metal powder to straight publish steel parts, likewise referred to as Selective Laser Melting (SLM).In addition to excellent plasticity, 3D printed steel powders should also fulfill the dema…

What is Hafnium Carbide HfC Used For

Hafnium carbide (HfC) is a grayish black powder with a face-centered cubic structure. It has an extremely high melting point (3890 ℃), is understood to have a high melting factor amongst solitary compounds, and also is an excellent product for the ce…

Is Zirconium Carbide ZrC a Ceramic

What is Zirconium Carbide ZrC?Zirconium carbide (ZrC) is a dark gray cubic crystal with metallic appeal. Crispy. The melting factor is 3532 ℃. The boiling point is 5100 ℃. The density is 6.73 g/cm3. The hardness of Mohs is 8 to 9. Insoluble in cold w…

Sodium Silicate Supplier

Sodium silicate is a type of not natural substance as well as its chemical formula is Na2O · nSiO2. It is an anemic, slightly colored translucent or transparent bulk vitreous body. Its aqueous remedy, additionally referred to as water glass, watergla…

Introduction to Graphite Powder

What is graphite powder made use of for?It can be utilized as demoulding lube in the manufacturing of chemical plant food industrial catalyst.Graphite powder has the characteristics of high-temperature immune and also high lubricity, so it can be mad…


Nickel oxide powder is a flexible material with numerous applications in various markets. Here are some of its major applications:1. Ceramic SectorNickel oxide powder is utilized in the ceramic market as a pigment. It is added to ceramic glazes to pr…

What is Cementite

Cementite or iron carbide is a compound of iron and carbon, or more properly, an intermediate shift metal carbide with the molecular formula Fe3C. By weight, it is 6.67% carbon and 93.3% iron.It is a gray-white crystalline powder with a family member…

Where do you get aluminum nitride

Aluminum nitride is a kind of refractory composite ceramic product with hexagonal wurtzite framework. Pure light weight aluminum nitride is blue-white, and light weight aluminum nitride ceramic is usually gray or white.Light weight aluminum nitride i…

What is Silicon Nitride Si3N4

What is silicon nitride?Silicon nitride is an inorganic substance with the chemical formula Si3N4. Gray, white or grayish white. The relative molecular weight is 140.28.It is a crucial structural ceramic material with high firmness. It has lubricity…

High Purity Iron powder Fe Powder CAS 7439-89-6, 99%

High Purity Tin Sn Powder CAS 7440-31-5,99%

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

High Purity Colloidal Silver Nano Silver Solution CAS 7440-22-4

High Purity Tungsten Carbide WC Powder Cas 12070-12-1, 99%

High Purity Spherical Graphite C Powder CAS 7782-42-5, 99.9%

High Purity Copper Oxide CuO powder CAS 1317-38-0, 99.9%

High Purity Colloidal Gold Nano Gold Solution CAS 7440-57-5

CAS 1592-23-0 Calcium Stearate Powder

High Purity Silicon Nitride Si3N4 Powder CAS 12033-89-5, 99%

High Purity Aluminum Nitride AlN Powder CAS 24304-00-5, 99.5%

Properties and Applications of Inconel 718 Alloy

Analysis of Hot rolled coil market in China and the impact on the slitting line price market

Powdered Instant Sodium Silicate CAS 1344-09-8 Sodium Silicate Powder

Powdered Instant Potassium Silicate CAS 1312-76-1 Potassium Silicate Powder,99%

What are Commonly Used Milling Cutter Coatings?

What is the current graphite price?

What Is Graphite Lubricant?

What is Colloidal Gold?

The emergence of Indonesian coal as the best energy alternative in Europe has also had an impact on the market for the exw incoterms