What is Chromium Carbide Cr3C2 Powder?

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Introduction to Chromium-Carbide Cr3C2 Pulp

Chromium carbide

This inorganic compound has the molecular structure Cr3C2, and a molecular weight of 180.01. It’s a grey powder with a homobic system. A =2.821; B =5.52, D =11.46. Its melting point is 1890 while its boiling point is 3800. The micro-Vickers hardness, load 50 g is 2700kg/rnrn2, the thermal expansion coefficient of 10.3×10-6/K.

It exhibits good wear resistance and corrosion resistance. It’s a type of cemet. Due to its exceptional high-temperature properties, it’s widely used in thermal spraying materials for metal protection processes and as an additive in cemented carbid industry.

Chromium Carbide Cr3C2 Pulp has Physical Properties

Many excellent properties of chrome carbide are: strong chemical stability; high-temperature toughness; thermal hardness; acid and alkali resistance resistance; wear resistance. Also, it has an extremely high melting point. Chromium carbide can also be used as an inhibitor to control grain growth in cemented carbide.

Furthermore, chromium carbide is a strong abrasion resistant of explosive bonding agent additives. It is used extensively in many fields, including the electronics industry, metalurgical and aerospace industries, as well as high-temperature resistant coatings.

Chromium carbide is a common surface coating in cutting tools. Chromium carbide, which is an important precipitated component in Fe-Crr-c alloy makes this material very durable.

Chromium Carbide Cr3C2 Powder Properties
Additional Names chrome carbide, chromic carbide, trichromium dicarbide,

Chromium carbon and Cr3C2 Powder
CAS No. 12012-35-0
Formula compound Cr3C2
Molecular Weight 180.01
Appearance From gray powder to black powder
Melting Point 1895degC
Boiling Point N/A
Density 6.68g/cm3
Solubility in water Unsolvable
Get the exact Mass 179.82

Chromium Carbide Cr3C2 Powder CAS 12012-35-0

Chromium Carbide Cr3C2 Pulver Preparation

Carbonization of metal chromium powder:

After grinding carbon black at 13.5%64% (mass) with electrolytic chromemium (more than the 1133%), 325-mesh chromium powder can be made. Use 1%-3% stearic as the forming oil. Do not pressure mold more than 1 T/cm2. Pressurized molding powder is used to mold graphite disks and crucibles.

It is 3Cr + Cr2C – Cr3C2

Chromium carbide Cr3C2 Cr3C2 powder applications

1. Useful for carbide additives, such as tungsten carbide based carbide grains refiner, in mining and mechanical processing.

2. These can also be used in welding additives. This welding rod is made from chromium carbide and can be used for surfacing welding of certain mechanical equipment such as jaw plates, coal mills, ball mills, etc. This can increase the equipment’s service life by severalfold.

3. Useful for thermal spraying metals to protect their surfaces.

Major Supplier of Chromium Carbide Powder Cr3C2

Buffalotours Nano Technology Co. Ltd. (Buffalotours), is a global trusted supplier and manufacturer that produces high-quality chemicals. This includes silicon powder. Graphite powder. Zinc sulfide. Calcium nitride. 3D printing material.

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Chromium carbide Cr3C2 pulverized

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