Ferro Alloys

Country of Origin Raurkela, India
Usage/Application In steel making as an additive to add strength and quality required in a particular grade of steel
Type High carbon, medium carbon, low carbon ferro manganese
Material Stainless Steel
Variety Chromium, manganese, silicon etc.

Ferro Alloys, as the name indicate are the alloys of chromium, manganese, silicon etc. in alloys form with iron (fe). Ferro alloys are used in steel making as an additive to add strength and quality required in a particular grade of steel for instance the alloys Ferro chrome is used in the manufacturing of stainless steel. Bulk ferro alloys like ferro manganese, silico manganese & ferro silicon are used for manufacturing all grades of steel and are in great demand. Growth of Ferro alloys industries is directly linked to growth of steel industries. Ferro manganese :- Ferroalloy with high content of manganese, is made by heating a mixture of the oxides MnO2 and Fe2O3, with carbon in a furnace. They undergo a thermal decomposition reaction. It is used as a deoxidizer for steel. Ferro Manganese, an alloy of Fe and Mn (70-80%) is obtained by smelting a mixture of iron and manganese ore with carbon in blast furnace, Ferro manganese are generally of three types high carbon, medium carbon, low carbon ferro manganese. Ferro Manganese is a vital constituent for the production of steel. It is used as deoxidizer in steel making and also finds strategic importance as alloying element when additional or specific properties are required in the special steel such as Stainless Steel, Alloy Steel, etc. Specification: For High Carbon Ferro Manganese

Mn.	Carbon	Silicon	Phos.	Sulphur	Size(in MM)
70%Min	6.0-8.0%	1.5% max	0.40%Max.	0.05%Max.	10-150mm(+/-10%Tolerance)
70% Min	6.0-8.0%	1.5% Max	0.55% Max	0.050% Max	25-150mm(+/-10%Tolerance)

Silico Manganese is one of the most abundant oxides in the earths crust. It exists in three crystalline forms as well as amorphous form. It has many useful properties and is used in a range of application. Among a variety of usage, Silka Manganese is a key component of low- cost stainless steel formulation and certainly a widely used aluminium alloys. It is added to gasoline in order to reduce engine knocking. It is also used in silicon, electronics, refractories , sand, glass making, building material, investment casting etc. Specification:Silico Manganese Prime Lumps.

Mn.	Carbon	Silicon	Phos.	Sulphur	Size(in MM)
60-65%	2.50%	14%-17%	0.35%	0.050%Max.	25-150mm(+/-10%Tolerance)
60-65%	2.5%Max.	14-17%	0.4%max	0.4%Max.	10-150mm(+/ 10%Tolerance)

Or as per requirement of clients. Ferro Silicon :- Ferro Silicon is an alloy called silicon (Si O2 ) with small percentage of Aluminum ( Al2 O3) and many other elements. Ferro silicon is used as alloying element in manufacturing of spring steel, transformer steel and other types of alloys steels. Ferro silicon is a chemical which helps in maintaining carbon contents in the steel at the desired level and makes it usable for different purposes. India is one of the largest steel manufacturing country in the world and the Ferro Alloys are important element for manufacturing iron & steel.

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Steel Billets

Type Steel Billets
Country of Origin Raurkela, India
Application For rolling mill and forging operation
Range Alloy steel billets, mild steel billets etc. of premium quality
Material Steel

We are one of the leading steel billets sourcing agents and we provide with only best quality steel billets. The range we provide includes alloy steel billets, mild steel billets etc. of premium quality. We take care to provide high quality products, made up of the best quality steel. We also provide our steel billets at quite affordable prices and that too well within the stipulated time avoiding all delays. We have also become one of the renowned mild steel billets commissioning agents. Bloom/BilletsHigh quality of UBE bloom/billets comes from severe classification of scrap materials, precise refining by ladle furnace, strict inspection and treatment. These steel billets are used for rolling mill and forging operation. These bloom/billets are available in various shapes like round bar, flat bar etc. If you are searching finest metal alloy ingots/ billets in India then Krishna Metal & Alloys can fulfill your needs in best way. Krishna Metal & Alloys is one of the specialized metal ingots sourcing agents; serving the market diligently. In the midst of leading sourcing agents of metal iron ingots, the magnificence of our fame is quite appealing. Specification as per requirement of clients. Silica Ramming Mass :- Acidic Ramming Mass, also known as Silica Ramming Mass . It is used in Coreless Induction Furnaces, for melting of scrap. It is a dry lining refractory that can be used for all types of iron and steel and in both mini steel plants as well as foundries, Silica also called Silicon Dioxide, is a compound of the two most abundant elements in the Earth's crust, silicon and oxygen, SiO 2. The mass of the Earth's crust is 59 percent silica and is the main constituent of more than 95 percent of the known rocks. Silica has three main crystalline varieties: quartz (by far the most abundant), Tridymite, and Cristobalite. Other varieties include Coesite, Keatite, and lechatelierite. Specification :-Quartzite Base Silica Ramming Mass for main Furnace(without Boric Acid)

Silica	Allumina	Iron	L.O.I
98% Min.	0.6%Max.	0.5%Max	0.15%Max

TMT Bars.:- In the past, the conventional mild steel round having low yield strength were used for concrete reinforcement. These bars were then replaced by cold Twisted Deformed Bars exhibiting better yield strength. Even with controlled carbon content, these bars continued to have the inherent problem of poor weld ability and ductility. Beside, additional twisting operation induced torsional stresses, which further reduced the corrosion resistance. The heat treatment process in eliminates all these undesirable effects. Thus higher strength is attained even with lower carbon content and they also have excellent ductility, outstanding bend ability and superior weld ability. The low temperature rolling further enhances the quality by way of higher strength. Besides this because of tension free rolling close tolerance are possible and uniform quality of the product is guaranteed. Iron Bars are the basis for any building as these provide strength to it. Iron Bars traded by us have high strength and stress proof, and are produced by high speed rolling and precision cold twisting.

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Specification:TMT Bars

Weight Tolerance Gm/M	Weight Variation Gm/M	Indv Sample% Variation
370-402	32	+ 4
578-616	38	+ 3
856-892	36	+ 2
1528-1592	64	+ 2
2435-2485	50	+ 1
3798-3876	78	+ 1

Chemical Composition

Element	% Percentage
Carbon	0.22
Manganese	0.055 to 0.060
Sulphur	0.05(Max)
Phosphorous	0.05(Max)

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Pig Iron

Type BASIC PIG IRON, HAEMATITE PIG IRON , NODULAR PIG IRON
Country of Origin Raurkela, India
Basic Pig Iron Usage used mainly in electric arc steelmaking
Haematite Pig Iron Usage Used in mainly in the manufacture of grey iron castings in cupola furnaces
Nodular Pig Iron Usage Used in the manufacture of ductile

Pig Iron is raw iron, the immediate product of smelting iron ore with coke and limestone in blast furnace. Pig Iron has a very high carbon content, typically 3.5%, which makes it very brittle and not useful directly as material except for limited application. Merchant pig iron comprises three main types: BASIC PIG IRON, used mainly in electric arc steelmaking, HAEMATITE PIG IRON [also known as Foundry Pig Iron], used in mainly in the manufacture of grey iron castings in cupola furnaces, and NODULAR PIG IRON, used in the manufacture of ductile [also known as nodular or spheroidal graphite - SG] iron castings. Pig iron contains at least 92% Fe. Other constituents are typically: The vast majority of PIG IRON is produced and consumed within integrated steel mill complexes. In this context the term pig iron is something of a misnomer: within integrated steel mills, blast furnace iron - hot metal - is transferred directly to the steel plant in liquid form. The term pig iron arose from the old method of casting blast furnace iron into moulds arranged in sand beds such that they could be fed from a common runner. The group of moulds resembled a litter of sucking pigs, the ingots being called pigs and the runner the sow.

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Specification: Pig Iron Steel Grade

Carbon	3.5 to 4.5%	3.6 to 4.5%	3.8-4.8	3.5-4.5
Silicon	1.5%max	1.5%max	1.50Max	1.25Max
Mn.	0.1%max	0.15%max	0.30Max	0.20max
Phos	0.150%max	0.125%max	0.12Max	0.09Max
Sulphur	0.020-0.100%max	0.065%max	0.06Max	0.07Max

Specification:Pig Iron Foundry Grade

We are one of the ecstatic commissioning agents & sourcing agents of cast pig iron.

Carbon	Silicon	Mn.	Phos.	Sulphur
3.5-4.8	2.00-2.50max	0.20max	0.15max	0.060max

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Sponge Iron

Material Iron ore, sponge iron
Type Sponge iron
Country of Origin Raurkela, India
Form Fines, Lumps
Usage As a raw material for specialty steel as well as substitute for scrap

We are a well-known sponge iron agent, presenting sponge iron. We bring steel sponge iron which is universally praised for its superior quality. Sponge iron is mainly used as a raw material for specialty steel as well as substitute for scrap. Made from iron ore, sponge iron in itself is not used. It is further processed to make wrought iron. The rise in price of scrap and other factors have led to the increase in the use of sponge iron for making high quality steel. Sponge iron that we arrange is exclusive due to its high metallic iron contents and consistent chemical and physical characteristics. These feature of or product further enhances the product manufacturing flexible of our client. Iron Ore :- Iron ore are rocks, minerals, or meteorites that are viable sources of iron. Typically, the iron is in the form of iron oxide. According to the Mineral Information Institute, over 98% of iron currently being mined in the world today is used in steel production. Iron ores are rocks and minerals from which metallic iron can be economically extracted. The ores are usually rich in iron oxides and vary in colour from dark grey, bright yellow, deep purple, to rusty red. The iron itself is usually found in the form of magnetite (Fe3O4), hematite (Fe2O3), goethite, limonite or siderite. Hematite is also known as "natural ore". The name refers to the early years of mining, when certain hematite ores contained 66% iron and could be fed directly into iron making blast furnaces. Iron ore is the raw material used to make sponge iron, pig iron, which are the main raw materials to make steel. 98% of the mined iron ore is used to make steel. Iron Ore of various grades and specifications by achieving international standards of excellence that focus on customer satisfaction through value added products and services. Forms of Iron Ore:

Fines

Lumps

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Iron Ore Pellets

Feature High Cold Crushing Strength
Condition New
Type Iron Ore Pellets
Country of Origin Raurkela, India
Benefits Stable Blast Furnace operation, Less Handling losses , Increased campaign life etc.

Krishna Metal & Alloys is one of the reliable Sourcing Agents of Iron Ore Pellets. Iron Ore Pellets are superior to other substitutes due to its High Cold Crushing Strength resulting in minimal fines generation while multiple handling and resulting in increased savings. With uniform composition of material, size and Guaranteed Porosity, Swelling Index and negligible moisture due to dry process provides an added advantage for Smooth Operation in Kiln / Furnace and improves productivity. Benefits of Iron Ore Pellets :

Stable Blast Furnace operation
Less Handling losses
Superior permeability due to size uniformity
Less specific consumption of coal
High Blast Furnace productivity
Increased campaign life
Lower coke rate of Blast Furnace
Low Refractory repairing cost
Better Sponge Iron Quality
Overall lower cost of production
Less fines generation in sponge iron kiln
Better environmental conditions

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Typical Comparitive Overview Of Pallets Over Sized Iron Consumption (For 100 TPD)

Particulars	Pellets	Sized Ore
Average Campaign Period	120 days	60 days
Average yearly shutdowns	3	6
Total time loss in shutdowns	15 days	30 days
Total Productivity Loss	4.16%	8.33%
Production Capacity (Per day)	120 mt	80 - 90 mt
Fines generation in transit	Nil	2%
Iron Lumps / Ore required per ton of sponge iron	1.50 mt	1.60 mt
Fines (-5mm) in ore	2%	8%
Coal consumption per ton of sponge Iron	1.4 mt	1.6 mt
Electricity consumption	50 units	70 units
Total cost of shutdown maintenance	50%	100%
Sponge Iron Fines	<10%	>20%
Cost of production of per ton of Sponge Iron	Lower	Higher
Laterite	0	2%

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Coal

Application Steam Coal
Feature It is the source of energy
Type Coal
Country of Origin Raurkela, India
Primary mix energy 51%

We are a well acclaimed sourcing agent of Coal. Coal is the most important source of energy for the country, accounting for more than 51% of the primary energy mix of the country. Although India is one of the largest coal producing nations in the world, because of its huge energy demand, it depends on imported coal. As the energy demand soars, the importance of coal increases. About 74% of the coal in India is consumed in the power sector. As energy needs increase with growth of the Indian economy, the shortfall in domestic supply against the demand is ever increasing. And most of this shortfall will have to be met through imports. With infrastructure poised for exponential growth, the requirement of Steam Coal and Coking coal is expected to grow at a rapid rate in the coming years. And will sustain over a long term because of Indias huge coastline and ever improving port infrastructure. With the managements philosophy focused on a firm commitment to Quality, Performance and Service our operational teams at ports are oriented towards functioning with integrity, and singular focus on customer satisfaction. This is reflected by the fact that we have been able to win the hearts of huge clientele, who continue to patronize us and give us repeat business. This inspires us to strive to always exceed the expectations of our valuable clients. Our main focus is to provide our clients with world class service of delivering coal as per their requirement. For the same, Krishna Metal & Alloys has tied up with reputed importers, for exclusivity for Coking Coal and Steam Coal and we can assure regular and continuous supplies from these sources, with special focus on supply to the most dynamic and growing markets like India and China.

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Indonesian Steaming (non-coking) coal

Description	Basis	Unit	Typical Specification
Gross Calorific Value	ADB	Kcal/Kg	5400-5200	6000
Total Moisture	ARB	%	40	25
Inherent Moisture	ADB	%	13-15	10-12
Ash Content	ADB	%	max. 10	Approx 6
Volatile Matter	ADB	%	max. 43	38-42
Fixed Carbon	ADB	%	By Diff	By Diff
Total Sulphur	ADB	%	< 1	< 1
Hard Grove Index	Index	-	approx. 55	approx. 55

Steam Coal Of South African Origin

Description	Basis	Unit	Typical	Rejection Limits
Gross Calorific Value	ADB	Kcal/Kg	6500	< 6300
Total Moisture	ARB	%	8.5	> 12
Inherent Moisture	ADB	%	2-4	--
Ash Content	ADB	%	15	> 17
Volatile Matter	ADB	%	22-28	--
Fixed Carbon	ADB	%	By Diff
Sulphur	ADB	%	0.6	> 1.0
Size (Nominal Top Size )	-	mm	0-50	--

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Heavy Metal Scrap

Country of Origin Raurkela, India
Types HMS #1 and HMS #2
Length of HMS 1 5 feet (60”)
Width 18” to 36”
Thickness of HMS 2 125" (one-eighth inch)

Krishna Metal & Alloys is recognized as a dependable Sourcing Agents of Heavy Metal Scrap (HMS). We deal in two types of Heavy Metal Scrap i.e. HMS #1 and HMS #2. HMS #1 Steel Scrap is wrought iron or steel scrap .250 (one quarter inch) and over in thickness with individual pieces not exceeding 5 feet (60) in length with widths around 18 to 36. The material is bundled in a manner consistent with charging box size so the product will insure compact charging (in a furnace). Number 1 HMS is not supposed to have galvanized or other metallically coated steels. HMS #2 Steel Scrap (common foundry grade) is wrought iron and steel scrap both black and galvanized (coated) at least. 125" (one-eighth inch) thick. This material is also bundled in a manner consistent with charging box size so the product will insure compact charging.

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Shredded Metal Scrap

Type Scrap Metal
Country of Origin Raurkela, India
Average Density 50 to 70 pounds per cubic foot
Benefits of recycling scrap metals 75% savings in energy, 86% reduction in air pollution, 40% reduction in water use etc.
Every ton of new steel made from scrap steel saves 1, 115 kg of iron ore, 625kg of coal, 53kg of limestone

Krishna Metal & Alloys is recognized as a dependable Sourcing Agents of Shredded Metal Scrap. Shredded Metal Scrap (shred or frag) is homogenous or a blend of iron and steel scraps which is magnetically separated. Shredded scrap origins are from automobiles (with engines, tires and gas tanks removed) as well as unprepared #1 and #2 steel, miscellaneous bailing and sheet scrap. The average density is 50 to 70 pounds per cubic foot. Typically 25%of the shredded scrap is automotive parts. Benefits of recycling scrap metalsAccording to research conducted by the US Environmental Protection Agency, recycling scrap metals can be quite beneficial to the environment. Using recycled scrap metal in place of virgin iron ore can yield :

75% savings in energy
90% savings in raw materials used
86% reduction in air pollution
40% reduction in water use
76% reduction in water pollution
97% reduction in mining wastes

Every ton of new steel made from scrap steel saves

1, 115 kg of iron ore
625kg of coal
53kg of limestone

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Krishnametal Works Pvt Ltd
Udit Nagar, Rourkela, Odisha

Our Products

Ferro Alloys

Steel Billets

Pig Iron

Sponge Iron

Iron Ore Pellets

Coal

Heavy Metal Scrap

Shredded Metal Scrap

Contact Us

Krishnametal Works Pvt Ltd Udit Nagar, Rourkela, Odisha

Our Products

Ferro Alloys

Steel Billets

Pig Iron

Sponge Iron

Iron Ore Pellets

Coal

Heavy Metal Scrap

Shredded Metal Scrap

Contact Us

Krishnametal Works Pvt Ltd
Udit Nagar, Rourkela, Odisha