Ferro Alloys

Ferroalloys are the integral constituents of any steelmaking process. They are highly crucial materials for refining, deoxidation, desulphurisation and alloying to achieve the desired chemical and physical properties. The quality of steel and economics of steel production are greatly influenced by the quality of ferroalloys as increasing demand of special quality steels with stringent quality requirement, particularly with respect to restricted chemical composition and cleanliness, the role of ferroalloys is becoming more significant day by day.

Innov Engineering is an experienced, proficient and highly revered producer and exporter of superior quality ferroalloys made from pure and natural base chemicals.

Our visionary leadership, process standardisation, innovation, state-of-the-art facilities, constant improvement, and flexibility have positioned us as the most trusted producer and supplier of chromium, manganese, silicon, vanadium, molybdenum, and several other range of ferroalloy as per industry standard and market dynamics in the domestic and internal markets. We are the first choice of professional steelmakers in several countries.


Our products are a very important part of steel, and are used in several heavy industries.

  • Automotives
  • Railway
  • Construction
  • Stainless steel production
  • Consumer goods production
Innov Engineering Ferro Alloys Range, Applications and Specifications

We produce and supply several types of ferroalloys in standard grades, and various sizes as per industry standards.

Ferro Silicon

Ferro silicon is used as ladle addition for deoxidation purposes in the production of killed and semi-killed steels.

  • Silicon: 70-75% min
  • Aluminum: 1.25% max
  • Calcium: 0.5% max
  • Sulphur: 0.05% max
  • Phosphorous: 0.05% max
  • Carbon: 0.15% max.

Variants: Ferro Silico Calcium, Ferro Silico Chrome, Ferro Silico Zirconium, Ferro Silicon (Stabilised)

Silico Manganese

Silico Manganese is used as a deoxidizer and an alloying element in steel. The standard grade contains 14 to 16% of silicon, 65 to 68% of manganese and 250% of carbon. 

  • Mn: 60-70% min
  • Si: 15-17% min
  • C: 2% max
  • P: 0.30% max
  • S: 0.03% max

Variants: Ferro Silico Manganese Low Carbon, High Carbon Silico Manganese, Medium Carbon Silico Manganese

Ferro Manganese

Ferro manganese is used for minimising the harmful effect of sulphur and alloying to increase the strength and toughness of steel.

  • Mn: 70-76% min
  • Si: 1.5% max
  • C: 6-8%
  • P: 0.30-35% max
  • S: 0.03% max

Variants: Ferro Manganese Extra Low Carbon, Ferro Manganese High Carbon, Ferro Manganese Low Carbon, Ferro Manganese Medium Carbon

Ferro Chrome

Ferro chrome is applied in high strength weldable grades of structural steels to increase resistance to wear, heat and corrosion and improve creep and impact properties.

  • Cr: 60% min
  • Si: 3% max
  • C: 8.50% max
  • P: 0.03% max
  • S: 0.04% max

Variants: Ferro Chrome Extra High Carbon, Ferro Chrome Extra Low Carbon, Ferro Chrome High Carbon, Ferro Chrome High Carbon (C:4 - 6), Ferro Chrome Low Carbon, Ferro Chrome Low Carbon (Nitrate)

Ferro Niobium

Ferro niobium is applied in micro alloying steel with V and Nb in the production of low alloy high strength.

  • AI: 60-70%
  • C: 2.00% max
  • C: 0.20% max
  • P: 0.15% max
  • S: 0.15% max
  • Si: 3.00% max
  • Ta: 0.50%
Ferro Aluminium

Ferro Aluminium is applied as a deoxidizing agent, low melting point alloys and welding electrode manufacturing, nitriding, thermite reactions, steel deoxidization, and hard limited facing. It makes manufacturing of low melting point alloys, aluminothermic welding possible.

  • AI: 35-40%
  • Cu: 0.1-1%
  • Si: 0.15-1%
  • Mn: 0.5% max
  • C: 0.1% max
Ferro Boron

Ferro boron is used as ladle addition in the production of non-ageing drawing quality steels.

  • B: 17% min
  • Si: 2% max
  • AI: 1% max
  • C: 0.5% max
  • S: 0.05% max
  • P: 0.05% max
Ferro Titanium

Ferro titanium is applied as micro alloying element for production of high strength steel sheets of thinner sections.

  • Ti: 30%
  • AI: 6%
  • Si: 3%
  • C: 0.1%
  • P: 0.1%
  • S: 0.06
Ferro Vanadium

Ferro vanadium improves the alloy structure of steels by increasing its hardness, toughness, and resistance to impact.

  • V: 76-84%
  • C: 0.40% max
  • Si: 1.20% max
  • AI: 1.00% max
  • S: 0.05% max
  • P: 0.06% max
  • AS: 0.05% max
  • Cu: 0.10% max
Ferro Molybdenum

Ferromolybdenum is an alloy formed by combining iron and molybdenum. It is an extremely versatile alloy used primarily in high-strength low alloys and stainless steels.

  • Mo: 60.0%
  • C: 0.10% max
  • P: 0.05% max
  • S: 0.15% max
  • Si: 2.00% max
  • Cu: 1.00% max
Ferro Phosphorus

Ferro phosphorus is applied in manufacture of weather resistance steels.

  • P: 22.0-28.0%
  • Mn: 3.00% max
  • Si: 3.00% max
  • Ti: 2.00% max
  • V: 0.60% max
  • S: 0.10% max
Ferro Tungsten

Ferro Tungsten is mainly used to increase the melting point of any alloys and as such is suitable for various applications such as aerospace, castings and welding electrode.

  • W: 75.00 min
  • C: 0.20%
  • S: 0.05%
  • P: 0.05%

Refractory Bricks

Refractory bricks or fire bricks are refractory ceramic materials used in fireboxes, furnaces, fireplaces and lining kilns. Refractory bricks are not only designed to withstand high heat but also save energy through their low thermal conductivity.

Due to their applications with extreme thermal, chemical, mechanical stresses in a furnace or wood-fired kiln, which is subject to high temperatures, refractory bricks must be chosen with caution. Choosing the wrong refractory bricks leads to regular equipment failures, high downtimes, and increased workplace accidents.

Innov Engineering understands the challenges faced in the applications of refractory bricks as a major player with active experience in the industry. This is the reason why our high quality refractory bricks are the first choice of industry experts. Our products are designed with the best quality materials, and are built to offer a potent combination of high temperature insulation properties and load-bearing capability.

What to Expect

Our refractory brick products are produced in most advanced manufacturing setup in strict adherence to manufacturing protocols, required structural and chemical requirements, and high standards of high temperature insulation and structural integrity.

  • Temperature resistance: Our products can withstand high temperatures. This explains why they are applied in many industries.
  • Cost effectiveness and Durability: Our products are also very cost-effective and durable, hence their competitive advantage over market alternatives.
  • High performance: We produce high performance refractory bricks that guarantee high temperature insulation and reliability.
  • Environmental Friendliness: Our products are environmental friendly in that they have no negative impacts on the environment.
  • Good moisture-proof function: Our refractory brick products are produced to function optimally with moisture-proof.
General Applications

Innov Engineering has had long term partnership with experts in the industries below. We have supplied quality refractory brick products and provided technology-enhanced innovative refractory solutions for various applications to the industries for many years.

  • Iron and steel
  • Aluminum
  • Petrochemical
  • Power generation
  • Cement
  • Ceramic and glass
  • Equipment manufacturing
  • Fabricators and contractors
Innov Engineering Range of Refractory Bricks
Acid refractory bricks
Ganister Bricks
  • 10% clay with an addition of 2% of lime and containing 85% of silica.
  • Very hard
  • Rigid
  • Temperature resistance: 2100℃
Ordinary Fire Bricks
  • Made from 20-40% alumina and 50-75% silica
  • Good quality acid fire lining to furnaces
  • Temperature resistance: 1610℃
Silica Bricks
  • Used for the acid lining of furnaces for production of glass
  • For arches and walls of basic open-hearth steel furnaces copper melting furnaces
  • Temperature resistance: 2010℃
Basic refractory bricks
Dolomite bricks
  • Produced from high percentage of dolomite
  • Temperature resistance: 1400℃-1600℃
Bauxite Bricks
  • Made from fire clay with 86% Bauxite bricks
  • Temperature resistance: 1600℃
Magnesite Bricks
  • Used as the basic lining of furnaces
  • Temperature resistance: 1800℃-2100℃
Neutral Refractories
Chrome Magnesite Bricks

Made from a mixture of magnesite and chrome

Spinal Bricks

Made from a mixture of magnesia and alumina taken in equal proportions

Forsterite Bricks

Made from from magnesium silicon oxide mineral

Chromite Bricks
  • Made from 30% iron oxide, 20% bauxite with little silica, and fire clay containing 50% of chrome iron ore. 
  • Temperature resistance: 2000℃
  • Used in electric furnaces for the carborundum
  • Temperature resistance: 1900℃
Other Refractory Bricks in Innov Engineering Range
  • High Alumina Bricks
  • Fire Clay Bricks
  • Corundum Brick
  • Magnesia Brick
  • Brick Silica Bauxite
  • Chromium Brick
  • Mullite Brick
  • Almunia Refractory Ball
  • Acid Proof Bricks
  • High Alumina Runner Brick
  • High Alumina Checker Brick
  • Magnesia Alumina Spinel Brick
  • Phosphate High Alumina Brick
  • High Alumina Anchoring Brick
  • Low Creep Fire Clay Brick


With decades of long standing dedication to manufacturing and servicing of modern quality monolithic refractories, InnovEngineers is widely acclaimed as a global market leader offering the best enduring solutions and the precise lining equipment to various industries such as cement industry, iron and steel industry, oil refineries, metallurgical sector, and many more.

Innov Engineering provides cost effective installation and maintenance services that guarantee optimal performance and high productivity. Our innovative response to the ever-changing market dynamics is made possible by our application of modern technological tools in problem-solving designs and services.

We satisfy the needs and expectations of our customers by studying and understanding their specific process, specifications and needs. We are there with them every step of the way, from design to supply, installation, supervision, and rendering additional services to make the process smooth.


Innov Engineering monolithics are designed for applications in the following industries and many more.

  • Iron making
  • Steel
  • Lime
  • Copper
  • Glass
  • Power generation
  • Aluminium lining
  • Petrochemical
  • General furnace
  • Kiln lining
Our Range of Monolithics

Innov Engineering complete range of monolithics includes low cement, ultra-low cement, plastic, mortals, conventional and insulating castables, acidic ramming mass, and many others for applications in various industries.

Our monolithics are highly regarded in the industry because of their quality, excellent performance, value in use, and ability to be cast, gunned, rammed, poured, plastered, pumped and shot-creted.


Our castables are designed for:

  • Strength
  • Erosion resistance
  • Abrasion
Insulating Materials

Our monolithic insulating products are available in low cement, medium cement, aluminium resistant, clay bonded, dry vibratory, phosphate boned, as well as special range for customer applications.

  • Wide range of products and applications
  • Optimum performance
  • Excellent thermal shock resistance
  • Resistance to mechanical impact and molten metals
  • Incomparable strength
  • Lightweight
  • Effective insulator
Gunning Materials

We produce alumina and basic gunning materials suitable for various applications, and meeting requirements for easier installation and maintenance.

Ramming Materials

Our ramming masses are produced for easy installation.

  • Good thermal shock resistance
  • High slag resistance
  • Metal corrosion resistance
Backfill Materials

Our backfill materials are designed to absorb thermal expansion and offer protection. They also make removal of the working linings very easy, and prevent reaction between the slag, working and safety lining.

Self-flow Castables

Our self-flow castables are regarded for their consistency in free-flowing and de-airing without external energy.

  • Possibility of lining of complicated geometry
  • Lesser/no vibration
  • Low porosity
  • Easy lining of surfaces with high anchor density
  • Possibility of casting of lesser sizes
  • Homogenous density of the lining

Innov Engineering Pvt. Ltd… Your best and most trusted partner in the design and delivery of customised equipment and solutions.