Tag: chromium

Sulfide powder refers to the chemical compounds powder with large families of inorganic and organic compounds, e.g. copper sulfide, Zinc sulfide, molybdenum disulfide, tungsten disulfide powders and so on. Sulfides and their similar compounds include a series of metals and semi-metallic elements combined with S, Se, Te, As, Sb, Bi minerals. Applications of Sulfide powder Sulfide powders are widely used in industrial field. Molybdenum disulfide is a catalyst in organic synthesis. Since sulfur-containing organic compounds such as thiophene poison the common hydrogenation catalyst, molybdenum disulfide can be used to catalyze the hydrogenation reaction of sulfur-containing organic substances. Cadmium sulfide can be used to make photo-voltaic cells. Lead sulfide is used to make infrared sensors. Zinc sulfide and cadmium sulfide are used to make phosphors, and high purity cadmium sulfide is a good semiconductor. Tetraphosphorus trisulfide is used to make matches and fireworks. Tetraphosphorus tetrasulfide is used in the manufacture of insecticides, lubricating oil additives and flotation agents. Sodium sulfide is widely used in the manufacture of sulphur dyes, production of organic drugs and pulp, etc. Calcium sulphide and strontium sulfide are used to make luminescent lacquers. 3pdm provide high purity molybdenum sulfide, tungsten disulfide, cadmium sulfide,bismuth sulfide,stannic sulfide,zinc sulfide, etc. Payment Term: T/T, Western Union, Paypal, Credit Card etc. Shipment Term: By air, by sea, by express, as customers request. Storage conditions: 1) Store in a dry environment at room temperature. 2) Avoid damp and high temperature. 3) Use immediately after opening the inner packing bag.

What is Chromium Carbide

What is it? Chromium Carbide ? Chromium carbide has a high melting temperature and is highly resistant to corrosion, wear and oxidation. It can be used in high-temperature environments (1000-1100). It has a high melting point and is widely used in thermal spraying to protect metal surfaces. The key features of Chromium Carbide Gray powder […]

The Applications of Stainless Steel 316L Powder

Overview of Stainless Steel 316L and Powder 316 stainlesssteel 316L contains more carbon than 316L. This is easy to remember as L stands for “low.” 316L has much the same carbon content as 316L. Both are affordable and durable. These alloys are not only chromium or nickel-based, but also contain molybdenum which makes them even […]

What is Inconel 718

What is Inconel 718? Inconel 718 It is possible to nickel-chromium-molybdenum alloy This product is designed to resist pitting and crevice erosion in a variety of harsh environments. This nickel-steel alloy has exceptional yield, tensile, creep fracture and other properties at high temperatures. The nickel alloy is versatile and can be used from low temperatures […]

What is Inconel 625 Alloy

Introduction to Inconel625 Alloy Inconel 625 It is a high-performance product nickel-chromium-molybdenum alloy This alloy is known for its strength, resistance to temperature and resistance to corrosion. Superalloys are primarily composed of nickel (min. 58%, followed closely by chromium (min. Inconel 625 Alloy Composition Nickel (Ni). 58.0 minutes (Si Silicon) Max 0.50 (Cr.) Chromium 20.0 […]

What is Chromium Carbide Cr3C2 Powder

Introduction to Chromium-Carbide Cr3C2 Pulp Chromium carbide This inorganic compound has the molecular structure Cr3C2 and a molecular mass of 180.01. It is a gray powder containing a rhombic structure, A =2.821 and B =5.52, respectively, C =11.46. The melting point is 1890, while the boiling point is 3800. The micro-Vickers hardness, load 50g, is […]

The applications of Chromium Carbide Powder

Overview Chromium Carbide Powder Chromium carbide This organic compound has a molecular structure of Cr3C2 (molecular weight 180). Gray powder,orthorhombic crystal system,a = 2.821,b = 5.52,c = 11.46,melting point 1890degC,boiling point 3800degC.The micro Vickers hardness(load 50 g)is 2700kg/rnrn2,and the thermal expansion coefficient is 10.3×10-6/K.Insoluble in water,resistant to acids and alkalis.It is a high melting point […]

What is Chromium Oxide?

What is Chromium Oxide? Chromium Oxide Chromium Oxide It is an inorganic compound. Chrome oxide is Cr2O3. It’s a fine hexagonal crystal that is dark to light green. It will turn brown when heated and then green when cold. In chromium-rich, tremolite-skarn and post-quartz veins of chromium, Cr2O3 is found in natural mineral eskolaite. Eskolaite […]

Chromium Carbonate

chromium carbonate is a water insoluble chromium source that easily converts to other chromium compounds by heating (calcination). It has a high oxidizing ability, making it suitable for industrial applications. It is available in a wide variety of volumes and forms, including high purity, submicron and nanopowders.Typical ApplicationsFor United States food and dietary supplement labeling […]

What are the differences between CrN and Cr2N?

What is chrome nitride, and how does it form? Nickel and metal can create metal chromium trioxide under different conditions. Common nitrides in metal chromium consist of CrN (or ) and Cr2N. They can also be used to reinforce steels with CrN or Cr2N, which are both important metallurgical secondary phases for heat-resistant alloys. How […]

Chromium and Glycemic Control

Chromium is a trace mineral that is involved in normal carbohydrate metabolism. It is present in many foods. However, a deficiency may occur in some people. This deficiency can be restored by supplementation.Various studies have been done to examine the effects of chromium on glycemic control in patients with diabetes. The American Diabetes Association has […]