We are regular suppliers of EAF dust from steel melting plants. Our EAF dust varies from zinc content 25% to 30%, 31% to 35%, 36% to 40% and 41% to 45%. Please quote the best prize offer regarding the product mentioned above.
Key Specifications/Special Features:
Place of origin: China (Mainland)
purity: 99.99%-99.95%
Weight: 7.5 +/-0.5kg per ingot or customized
Standard: GB/T 3499-2003
Alloy or not: non-alloy
Color: silver white
Brand name: Feigao
Chemical compositions: Mg, Al, Mn, Si, Fe, Cl, Cu
Shape: block MW: 24.31
MP: 650 C
Relative density: 1.738g/cm
We can offer mineral, spring and sparking natural waters with quality as the best in the world - low mineralization, perfect taste, natural waters, Bulgarian origin.
Dolomite was named for the French mineralogist Deodat de Dolomieu. The mineral dolomite is commonly found in deposits of a sedimentary rock called dolostone. There are two types of materials often called dolomite, a true chemically uniform calcium magnesium carbonate with the chemical formula CaMg(CO3)2, and a dolomite limestone, which is just an irregular mixture of calcium and magnesium carbonates.
Dolomite is believed to have formed by replacement of some of the calcium in a calcium carbonate limestone deposit with magnesium, while the sediment was undergoing lithification, being converted from layers of dead clam and other sea animal shells into crystallized calcite or calcium carbonate. The resultant dolomite mineral, CaMg(CO3) is a true double salt. The calcium and magnesium ions in dolomite exist in separate layers in the crystal matrix. Dolomite has a calcium layer, then a carbonate layer, then a magnesium layer then a carbonate layer, and so on
Dolomite is harder and denser than the calcite form of calcium carbonate or limestone, and is more chemically inert and more impervious to acid attack.
Talc is the word’s softest mineral. Although all talc ores are soft, platy, water repellent and chemically inert, no two talcs are quite the same. Talc is a vital Part of everyday life. The magazines we read, the polymers in our cars and houses, the paints we use and the tiles we walk on are just some of the products that talc enhances.
Talc is a hydrated magnesium sheet silicate with the chemical formula Mg3Si4O10(OH)2. The elementary sheet is composed of a layer of magnesium-oxygen/hydroxyl octahedral, sandwiched between two layers of silicon oxygen tetrahedral. The main or basal surfaces of this elementary sheet do not contain hydroxyl groups or active ions, which explains talc’s hydrophobicity and inertness.
TALC Technical and Physical Details
Sr. No. Parameters : Percentage
1. Lol : 4-6
2. Cao : 0-1.5
3. MgO : 30-32
4. Sio2 : 60-63
5. Fe2o3 : Less Than 1
6. Al2o3 : Less Than 0.5
7. CaCo3 : 2-3
8. pH(@10 %Sol) : 8.5-9.5
9. Whiteness : 84 - 97
10. Particle Size/Mesh Size : 300, 400, 500, 700 And 20 Micron
11. Appearance : Free Flowing White Powder
Application : Paint, Plastic, Automotive Plastics, Paper, Rubber etc.
Calcium carbonate, or CaCO3, comprises more than 4% of the earth’s crust and is found throughout the world. Its most common natural forms are chalk, limestone, and marble, produced by the sedimentation of the shells of small fossilized snails, shellfish, and coral over millions of years. Although all three forms are identical in chemical terms, they differ in many other respects, including purity, whiteness, thickness and homogeneity.
Our barite: (baso4:) (baryte )
Jans & akbar international minerals regularly produces & exports good quality of baso4 to local and international market.
Our barite for oil drilling is:
Baso4....... 80 to 95%.
Density..... 4.0 4.3%
Raw Umber is pigment that has been processed to improve color predictability and micronized for easy of dispersion. It is manufactured from special Neno Technologies which make them particularly useful in many of today's high performance pigment products. Raw Umber pigments are processed under strict QC and environmental control for reliable and consistent quality. Visual and spectrometer tests are conducted on each lot to maximize consistency and quality.
Raw Umber has excellent hiding power and performance of color. Its yields reliable performance properties which offer outstanding light fastness, sun light, weather resistance, chemical & alkali resistance.
Ochres is a natural earth pigment containing hydrated iron oxide, which ranges in various color from Red, yellow to deep orange or brown. Pigment has been processed to improve color predictability and micronized for easy of dispersion. It is manufactured from special Neno Technologies which make them particularly useful in many of today's high performance pigment products. Ochres are processed under strict QC and environmental control for reliable and consistent quality. Visual and spectrometer tests are conducted on each lot to maximize consistency and quality.
Ochres produces deep, rich shades with complex under wood stain & other applications. Our products has excellent hiding power and performance of color. Its yields reliable performance properties which offer outstanding light fastness, sun light, weather resistance, chemical & alkali resistance.
Glass powders are functional fillers and extenders produced from post-industrial, clean glass feed stocks. Glass calcium aluminosilicate powders are fully amorphous and contain no crystalline silica. Our product results in relative chemical inertness, making glass resistant to blooming, blistering in harsh environment.
Our glass powder product enhances a wide range of paints, glass, coating, plastics & coating systems. It has low oil absorption and can be easily dispersed in water or solvent based system. Our unique processing system and true particle size classification provides consistent product quality with finesses covering arrange of potential application.
IRON GRIT is a blasting abrasive composed of Hard Iron Silicates. It provides fast blast cleaning rate when compared to local abrasive such as sand etc. The hardness and high density of Iron Grit gives it high resistance to fracture with low dust formation during blasting.
IRON GRIT is suitable for blast cleaning of steel and stone/concrete surfaces, removal of mill scale, rust, old paint, dirt. Use of iron grit as a abrasive on the surface is the most advanced approach for metal surface cleaning before paint spraying. It is environment friendly abrasive material due to silica free nature & it ensures no health hazard linked to the use of silica sand.
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