Chromium Diboride Powder

Product Name: Chromium Diboride Powder

Manganese Nitride Powder

Product Name: Manganese Nitride Powder

Manganese Nitride Powder Description:

Manganese Nitride Powder is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered. Our factory produces too many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade

Manganese Nitride in Briquettes, as a kind of Nitrogen and manganese alloy additive, its characteristics are: high content of main elements, low content of harmful impurities, Nitrogen utilization is to be improved after add melt. We adopt the continuous nitride process with unique intellectual property rights in mass production, which has stable quality and uniform nitrogen

Manganese Nitride Powder Application:

1. Used for production of special alloy steel, high strength steel, stainless steel, heat-resistant steel products

2.  Application in the field of high nitrogen steel smelting

3. Used as the steel-making additive and endow many excellent performances to steel grade such as strength, toughness, creep resistance, etc.
4. Specialty demonstrated its good market prospects in large diameter steel pipe of transmitting oil and gas strength steel in shipbuilding and automotive.

Basic information of Manganese Nitride Powder

Manganese (atomic symbol: Mn, atomic number: 25) is a Block D, Group 7, Period 4 element with an atomic weight of 54.938045.

In its elemental form, manganese has a silvery metallic appearance.

It is a paramagnetic metal that oxidizes easily in addition to being very hard and brittle.

Manganese is found as a free element in nature and also in the minerals pyrolusite, braunite, psilomelane, and rhodochrosite.

Nitrogen is a Block P, Group 15, Period 2 element.

Nitrogen is an odorless, tasteless, colorless, and mostly inert gas.

It is the seventh most abundant element in the universe, and it constitutes 78.09% (by volume) of Earth’s atmosphere.

Niobium Boride Powder

Product Name: Niobium Boride Powder

Niobium Boride Powder Related Information

Niobium boride powders having NbB, NbB2 and Nb3B4 phases in various amounts and single phase NbB powders were successfully synthesized by using powder metallurgy methods from related metal oxide raw materials in the presence of a strong reducing agent. Nb2O5, B2O3 and Mg powder blends were milled at room temperature

A high-energy ball mill for different time. Subsequently, an undesired MgO phase was removed from the milled powders by HCl leaching to constitute NbB–NbB2–Nb3B4 as final products, and they were subjected to an annealing process at 1500 °C for 4 h to observe probable boride transformation. Characterization was carried out by XRD, DSC, PSA, SEM/EDX, TEM, and VSM. The effects of milling time (up to 9 h) on the formation, microstructure, and thermal behavior of the final products were investigated.

The reduction reaction took place after milling stoichiometric powder blends for 2 h. Nano-sized NbB–NbB2–Nb3B4 powders in high purity were obtained in the absence of any secondary phase and any impurity via mechanochemistry by milling for 5 h and leaching with 4 mol/L HCl. After annealing, pure and nano-sized NbB–NbB2–Nb3B4 powders transformed into a single NbB phase without leaving behind NbB2 and Nb3B4 phases.

Product Name: Tantalum Carbide Powder

Tantalum carbide Powder Description:

Properties of TaC Tantalum carbide powder:

1. Widely used in the production of microwave absorbing materials, metal powder injection

2. Used as all kinds of superhard material and powder metallurgy products additives etc.
3. Used as a cutting tool.
4. Used for delicate Ceramics.
5. Hard wear-resistant alloy tools, tools, molds, and wear-resistant corrosion-resistant structural components additive, improve the toughness of the alloy.
6. Tantalum carbide sintered shown in gold, watches can be made decorations.