Properties of Chrome Ore:
Chrome ore, primarily consisting of chromite (FeCrO), is rich in iron, chromium, and oxygen. is a mineral that serves as the main source of chromium. Chromium is a critical element used in various industries.
Appearance: It usually appears as dark gray to black with a metallic luster.
Hardness: It's relatively hard, with a Mohs hardness of 5.5.
Density: High density, which makes it useful in heavy-duty industrial applications.
Mining and Production:
Mining Process:
Open-pit Mining: Suitable for deposits near the surface.
Underground Mining: Used for deeper deposits.
Ore Processing: Chrome ore is processed into ferrochrome (an alloy of chromium and iron) through smelting in an electric arc furnace. This is a crucial material in stainless steel production.
Applications:
1.Stainless Steel: Chromium gives stainless steel its corrosion-resistant properties. Nearly 80% of the world's chromium is used in this sector.
2.Refractories: Chrome ore is used to manufacture heat-resistant bricks and lining for furnaces.
3.Chemical Industry: Used to produce chromium chemicals for pigments, tanning leather, and anodizing aluminum.
4.Foundry Sand: Processed chrome ore is used in mold-making during metal casting.
At Johneliz Global Investment Limited, we offer high-quality Chromite, an essential mineral used primarily in the production of ferrochrome, a key component in stainless steel manufacturing. Chromite is rich in chromium and is crucial for various industrial applications, including the production of stainless steel, alloys, and coatings. It also plays an important role in the chemical industry for producing pigments and as a catalyst in certain chemical processes. Our chromite is sourced responsibly and processed to ensure high purity, performance, and consistency. Johneliz Global Investment Limited is committed to providing reliable and sustainable chromite solutions to meet the needs of global industries in metallurgy, chemicals, and other manufacturing sectors.
Barite powder is a finely ground form of the mineral barite, also known as barium sulfate (BaSO4). It's characterized by its high density (specific gravity of 4.2-4.6) and is chemically inert and insoluble. Barite powder finds applications in various industries, most notably as a weighting agent in drilling fluids for oil and gas exploration.
High-quality polymetallic concentrate in powder form, containing lead and zinc, with traces of silver. Produced in Peru and certified by independent laboratories (e.g., AHK). Material is finely ground, homogenized, and packed in jumbo bags for bulk export.
We offer monthly supply from 500 to 1,000 MT, shipped under FOB or CIF terms. Suitable for smelters, refineries, or metal traders. SGS or AHK analysis reports available. Samples can be shipped upon request for quality verification.
We supply high-grade iron ore, ideal for steel production, construction, and industrial applications. Sourced from trusted mines, our iron ore meets strict quality and purity standards, ensuring efficient processing and superior performance.
Calcination is a process of heating, hence calcined bauxite is obtained by heating the high grade ore of the bauxite. Heating further removes the moisture content from the ore and thus results in the increase of the alumina content.
Bauxite, an aluminium ore, is the world’s main source of aluminium. It consists mostly of the minerals gibbsite, boehmite and diaspore, mixed with the two iron oxides goethite and haematite.
We can provide up to 10000 MT per month. SGS report is also available.
The composition of bauxite consists mainly of aluminium hydroxide minerals, such as gibbsite Al(OH)3 along with various impurities such as iron oxides, silica, and titanium. The colour of bauxite can range from grey to brown, yellowish-brown, or reddish-brown, depending on the presence of impurities. Bauxite is a crucial raw material for the production of aluminium, which is widely used in various industries such as transportation, construction, packaging, electrical appliances, and aerospace. Aluminium is valued for its lightweight, corrosion resistance, high conductivity, and recyclability. Bauxite mining and aluminium production have significant economic impacts in countries with abundant reserves.
