Natural Resources
▶ NATURAL RESOURCES:
1. BENTONITE: Construction(piling), Foundry, Drilling
* Chemical Analysis Details:
- General Chemical Properties in Indian Bentonite Lumps or Powder (Activated)
* Sr. no. Parameter Values
1) SiO2 49-51%
2) FE2O3 12-15%
3) AL2O3 15-18%
4) CAO 1-1.5%
5) NA2O3 2-2.5%
6) MGO 2-3%
7) L.O.I. 7-12%
- BENTONITE CH EMICAL FORMULA: Al2O3. 4SiO2. H2O (Montmorillonite)
- CAS Number : 1302-78-9
* SWELL TEST:
* PACKING :
* SHIPPING:
2. IRON ORE:
* Specification:
1) Fe :63% (less 61% rejection) –From Indonesia, Mexico, Chile, and Brazil
· Total quantity ready in Stockpile Mining : 30.000 MT (Condition Fine)
· Total quantity ready in Mining : 100.000 MT (Condition Lump)
· Quantity : 30.000 – 60.000 MT / Month
2) Fe :64.5% (less 63% rejection) –From Mexico, Chile, and Brazil
· Total quantity ready in Stockpile Mining : 100.000 MT (Condition Fine)
· Total quantity ready in Mining : 200.000 MT (Condition Lump)
· Quantity : 100.000 – 150.000 MT / Month
3. BAUXITE:
Bauxite is the raw material for the production of alumina. There are several types(origin from INDIA).
1) CALCINED BAUXITE :
- Al2O3 :> 85.0% 82% MIN.
- Fe2O3 : <2.5 % 2. 5 to 2.8%
- TiO2 : <3.8 % 4% max
- SiO2 : <9.0 % balance
* Size : 0-1 mm, 1-3mm, 3-5mm, 5-8mm
2) CALCINED BAUXITE :
- Al2O3 :> 85.0% 84.60% Min.
- Fe2O3 : <2.5 % 2.5 to 2.6%
- TiO2 : <3.8 % 3.22% max
- SiO2 : <9.0 % 6.32% max
- Cao: 2.10% max
- LOI NIL
* Size : 0-1 mm, 1-3mm, 3-5mm, 5-8mm
4. GGBS : Ground Granulated Blast-Furnace Slag
* SLAG POWDER (SLAG CEMENT)
The molter slag is a byproduct of an iron blast furnace, part of an integrated steel mill.
And the Slag can be processed in two ways, resulting in two different products
(1) Slag is deposited in pits and allowed to cool slowly by air.
- ‘air-cooled blast furnace slag aggregate’
- used in various construction applications (e.g., concrete, fill, base material, asphalt/hot mix).
- Air-cooled slag aggregate is non-reactive and is a relatively low-value product.
(2) Slag is cool rapidly by water-injection.
- ‘granulator’- glassy material with sand-like consistency.
- “Granulated slag,” is then dried and ground to a fine powder, at which point it becomes “slag cement.”
(3) Slag cement
- Slag cement is a “hydraulic cement,” which, like portland cement, chemically reacts with water and forms the “glue”
that causes concrete to become a solid, durable building material.
- Slag cement is a high-value product used primarily as a cement in concrete, and can replace between 20 and 80
percent of portland cement in concrete (depending on application and engineering requirements).
- Among the measurable improvements are :
# Better concrete workability
# Easier finishability
# Higher compressive and flexural strengths
# Lower permeability
# Improved resistance to aggressive chemicals
# More consistent plastic and hardened properties
# Lighter color
5. SILICA SAND / QUARTZ SAND:
1) SILICA SAND: Screened Silica Sand (SiO2:98.5% min)
* Specification
- SiO2 : 98.50% Min - Fe2O3: 0.10% Max.
- Al2O3: 0.50% Max. - CaO: 0.10% Max.
- TiO2: 0.08% Max. - MgO: 0.08% Max.
- Clay: 0.2% Max. - LOI: 0.40% Max.
* AFS grade:
(1) Silica Sand AFS 10: Foundry use (2) Silica Sand AFS 20: Foundry use
(3) Silica Sand AFS 30: Foundry use (4) Silica Sand AFS 40: Foundry use
(5) Silica Sand AFS 50: Foundry use (6) Silica Sand AFS 60: Foundry use
(7) Silica Sand AFS 70 (Low Iron): Glass Industries
(8) Silica Sand 30/80 Mesh (Low Iron): Glass Industries
* Packing: 1.4 MT Jumbo Bags
* Supply Ability: 50,000 MT per month
Note: Low Iron Silica Sands are special grades for Glass Industries.
2) QUARTZ SAND:
* Specification
- SiO2: 99% Min - TiO2: Absent
- Fe2O3: 0.04% - Al2O3: 0.12%
- CaO: 0.28% - MgO: Absent
- LOI: 0.06%
* Grade:
(1) Quartz Sand 100 Mesh: Glass Industries
(2) Quartz Sand 30/80 Mesh: Glass Industries
(3) Quartz Sand 24/60 Mesh: Glass Industries
* Application
Quartz is having marvelous properties and that is why we can count ample of Usage.
(1) GLASS:-
Glass industry is our one of the strongest customers (in terms of volumes). We cater to all the segments of glass, ranging from Borosilicate glass to lead Crystal; from glass containers to television picture tube shell, from sheet glass to float glass, from antique glass to specialized glass. We are able to provide any size of sand to our customers.
(2) CERAMICS:-
We cater to all the segments of ceramics, viz., vitrified tiles, porcelain, bone china, sanitary ware, frits, glaze, glazed tiles, insulators, industrial ceramics, etc. Material is available in a range from lumps to fine powder and flours.
(3) COMPOUND ENGINEERED STONE:-
Diamond Stone Industries is the leading supplier of Quartz to the compound engineered or solid surface stone or the Quartz surface top. We export our best quality Indian glassy, glazy and milky Quartz & Quartzite to majority of the leading producers of optical and Electronic Equipment.
(4) FOUNDRIES, INDUCTION FURNACE & STEEL PLANTS:-
Acidic ramming mass is prepared from the Granules of Pure Quartz and used in the lining of induction furnaces. Quality of Acidic Ramming mass is directly related to the heating performance of the furnaces. We cater to all types of coreless induction furnaces, specially melting heavy metals, requiring high melting temperature.
(5) CONSTRUCTION CHEMICALS:-
Various Property of quartz result its used in Construction chemicals, we have full capability to cater any requirement from this Industry.
(6) MANY MORE:-
Oil and well drilling industry, water treatment plants, pebbles and Sculpture, decorative items.
