99% Mo Min.
99.5% Ti Min.
99% W.
99% Mn
99% Mn.
99.9% Se.
FeMo * 60/65% Mo,0.1% C Max,2.0% Si Max,0.05% S&P Max, 0.5% Cu MaxFerro Molybdenum is introduced into metal as an alloying element mainly in the manufacture of Chromium & Nickel Chromium constructional and certain valve steels. Molybdenum confers self hardenability in air on steel, prohibits growth on heating and prevents temper brittleness. After hardening and tempering, Molybdenum steels have high strength. Molybdenum raises the creep strength, red hardness and strength at high temperatures.
FeTi * 30/40% Ti, 0.1% C Max, 3.0% Si Max, 6/8% Al Max, 0.05% S&P MaxFerro Titanium is employed in making quality constructional steels for final deoxidation and degassing. Titanium has a very great affinity for oxygen and forms a very stable nitrite that is insoluble in steel. In the manufacture of corrosion resistant stainless steel use is made of Titanium as a carbide forming element to prevent the formation of chromium, carbides. The introduction of small amounts of Titanium refines the cast structure of several high Chromium steels. It is also used in the welding industry as a deoxident and metallic addition to the flux to help control the weld composition and also as an aid to carbide stabilization in stainless electrodes to prevent weld decay.
FERRO SILICO ZIRCONIUM
FeSiZr *18% Zr, 40/50% Si, 0.1% C MaxFerro Silico Zirconium is used for the production of high quality steel due to its high capacity for absorption of Oxygen, Nitrogen and Sulphur, resulting in the reduction of their detrimental effects on steels.
FERRO SILICO CALCIUM
FeSiCa * 30/35% Ca, 55/65% Si.It is used as an agent to refine the graphite structure thereby inhibiting formation of under cooled graphite to improve the strength of the casting without effecting the hardness. It is also extensively used to manufacture castings to Meehanite specifications. It is an excellent deoxidizer finding extensive application in the production of high grade steel.
FERRO PHOSPHORUS
FeP * 23% P MinFerro Phosphorus is used in the foundries to increase the fluidity of the liquid metal used to produce very thin walled intricate castings and all pipe fittings. It is used in the production of castings where improved wear properties are required such as brake blocks extensively used by the railways.
FERRO SULPHUR
FeS * 28/32% S, 0.02% Cu Max,0.2% Si Max,0.1% As, 0.05% C Max, 0.03% P MaxFerro Sulphur is used mainly for the control of Manganese Content in free cutting steels. The Sulphur contained in the FeS binds with the extra Manganese removing it from the steel. Ferro Sulphur is also used for Sulphur inoculation of Magnesium treated Irons to control Graphite Morphology. Sulphur inoculation of Magnesium treated Irons makes it possible to obtain various values to NG/CG ratio without using the classical denodularising elements.
FERRO NIOBIUM
FeNb * 60/70% Nb, 0.05% S&P max.Niobium is an excellent carbon binder and Ferro Niobium is used mainly in the production of Extra Low Carbon Castings. Also used in the manufacture of electro magnets.
MANGANESE METAL
99% Mn.Manganese Metal has a multifaceted array of Industrial alloy uses, particularly stainless steels. It improves strength, workability & resistance to wear.
FERRO TUNGSTEN
FeW 60% W.Tungsten has a similar effect on mechanical properties to Chromium without adversely effecting the strength of the product. It forms complex carbides and enables a tool to retain a high degree of hardness after heating during cutting process and provides strength at elevated temperatures. Tungsten is introduced as an alloying addition into high speed steels, magnetic valve and certain constructional steels.
FERRO BORON
FeB * 14/20% B,0.1% C Max, 2.0% Si Max, 4.0% Al, 0.05% S&P MaxBoron is an excellent deoxidizer and grain refining agent. Minute quantities of Boron (0.002) improve hardening capacity in hardenability steels, improves hot workability of stainless steels, increase neutron absorption in nuclear steels. Boron helps to increase the rate of first stage annealing in black heart malleable iron. Steel containing Boron self tempers while quenching, reducing the tendency for quench cracking & distortion during heat treatment compared to equivalent steels with higher carbon or alloying elements.
MOLBATS ALLOY-MOLBATS
BATS Alloy with 6/10% B,10/15% Al,30% Ti,10/15% SiMolbats (BATS) Alloy contains boron in a diluted form in combination with the protective elements Aluminium,Titanium and Silicon. These preferentially combine with Oxygen and/or Nitrogen in the steel to maximize boron recovery. The principle use of Molbats (BATS) Alloy is in the production of hardenability steels. When producing steels by continuous castings the problems of boron fade can be counteracted by increasing the Al & Ti contents & by adding sufficient alloy.
MANGANESE BORON
MnB 18/20% B, 68/70% Mn.MnB is added to steels to promote longitudinal grains configuration to facilitate extrusion of thin rods without detrimental effects. Small quantities of the alloy is mixed with the inoculant used in the production of castings to meehanite specifications. This mixture helps to reduce Sulphur content of the metal and also attain higher grades of metal to meehanite specification used for specific applications.
SELENIUM METAL
99.9% Se. - HSe is added in the ladle as an inoculant. The metal acts as a deoxidizer and improves the grain size of the material thus having beneficial effect on tensile/elongation and improves the machinability of the product.
Chromite Sand
46% Cr2O3 Min, 45%-55% AFSChromite Sand is a special sand with very good properties at high temperatures. Provides a high resistance to metal penetration leading to good surface finish of castings. Rapid cooling of castings, and lower thermal expansion thus reduces problems resulting from expansion of the moulding sand like scabbing etc. Used in steel foundries for moulds/cores.
CERIUM MISCH METAL
La 30/35%, Ce 65%Is extensively used in the production of good quality S.G. Iron. The addition of Rare-Earth with Magnesium is adequate to neutralize the harmful effects of the subversive elements in the base metal. Ce content in Misch Metal improves the shape of nodule and increases the eutectic nodule count enabling to obtain consistent quality of the product.
CHROMIUM METAL
99% Cr MinChromium Metal is mainly used in the production of Haste Alloy where the iron content has to be maintained below 5%. It is also used in the production of stainless steel where Cr Metal is added to make up the Cr losses during melting without the introduction of any unwanted elements. Cr Metal is used in the production of welding electrodes, to match weld metal deposit composition to parent metal.
EXTRA LOW CARBON FERRO CHROME – ELCFeCr
* 60/70% Cr, 0.05% C, 0.005% S Max. 0.03% P Max.
* 60/70% Cr, 0.03% C, 0.005% S Max. 0.03% P Max.
Is used for the production of Austenitic Chromium Steels and other special steels where the extra Low Carbon content in Ferro Chrome helps to maintain the carbon content in the parent steel to very low levels i.e. 0.08% Max as per specification.
EXTRA LOW CARBON FERRO CHROME – Nitrated – NLCFeCr
* 60/70% Cr, 0.03% C,7/10% N
Is an unique alloying material widely used in the production of stainless steel, heat resisting steels.
Nitrogen being stronger than Ni, it can partially substitute Ni metal to cut down production costs, specially where expansion of the effect of austenite area is needed