Slv Industries Hennur Road, Bengaluru, Karnataka

The Isotropic Graphite finds its application in intensive applications on demanding environment wherein the properties of the Graphite is same throughout. Whereas other Graphite’s are Anisotropic with different properties in different directions. Isotropic Products are used on various industries like Semi Conductor, diamond tools industry, Continuous casting industry, Metallurgical, Solar cells manufacturing, Heat treatment industry, tool and die making etc.   Some of the typical properties of Isotropic Graphite is as below :- High reliability High Heat resistance. High electrical conductivity Very good chemical resistance Small and density and ease in machining   Application Isotropic Graphite finds its application in continuous casting dies, EDM electrodes for making of tools and molds, solar cells and fuel cells, sintering industries etc.

We supply Electrical Carbon brushes, such as HITACHI, BOSCH, MAKITA, TOSHIBA, DEWALT, AEG, WOLF, LG, DREMEL, METABO, CHIPEN, JEPSON, KAISER, KONICHI, KEYANG, KOSOKU and MIKASA. We manufacture carbon brushes according to your drawings or samples

Graphite sintering plates will be used in sintering of Ferro as well as Non ferrous alloys. Graphite Sintering Plates has properties of low resistance, high temperature, low oxidation, low cementite and long lifetime. The Plates and molds can be of desired shape and dimensions within the manufacturing size of blocks.

A high quality portfolio of existing assets, promising major projects under development, and technical know-how of emerging businesses, combined with technical expertise, makes difference in who we are and also ensures an opportunity-rich future for SLV Industries.

We supply Graphite dies for vertical as well as Horizontal Non ferrous extrusion machines. We can supply Graphite dies for continuous casting of copper and other non ferrous metals. We supply Graphite crucibles for melting of copper and other non ferrous metals

A crucible is a container used to hold metal for melting in a furnace and it is needed to withstand the extreme temperatures encountered in melting metals. The crucible material must have a much higher melting point than that of the metal being melted and it must have good strength even when white hot. Graphite crucible can withstand the high temperature, and has good resistance to chemical erosions and thermal shock. Especially graphite crucible is ideal for the melting of aluminum, copper and other metals. Quartz crucible has the advantages of high purity ,high temperature resistance, with big size ,good thermal insulation, economization on energy ,quality stability etc. Fused quartz crucibles are used in the manufacture of silicon metal for semiconductor wafer applications and polysilicon. In order to produce high quality wafers, starting materials are added to a crucible heated to high temperatures and pulled from the melt as a single crystal. Fused Quartz is one of the few materials that can combine the high purity and high temperature properties required for this process. SLV offers graphite crucibles & Ceramics (Quartz) crucibles in different sizes and types. Whenever you need crucibles, just feel free to contact us, and we will reply you in a shortest time.

Graphite Boats are primarily used for Silicon Carbide and Sintered Cemented Carbide Manufacturing Industry. Graphite Boats and tubes are mainly used in Vacuum resistance furnace, Carbon tube furnace, induction furnace, sintering furnace, brazing furnace, ion nitriding furnace, tantalum niobium smelting furnace and Vacuum quenching furnace. Graphite Boats and Tubes has the following properties:- Fine grain High density and high mechanical strength High thermal and chemical resistance High resistance to thermal shock Proper electrical conductivity

We can supply Extruded, Vibrated, IsoMold and Die molded Blocks in Various Sizes and specifications. Our Typical specification for Extruded and Vibrated Blocks and rods is here as under.

Graphite block We can supply Extruded, Vibrated, IsoMold and Die molded Blocks in Various Sizes and specifications. Our Typical specification for Extruded and Vibrated Blocks and rods is here as under.

We supply Electrical Carbon brushes, such as HITACHI, BOSCH, MAKITA, TOSHIBA, DEWALT, AEG, WOLF, LG, DREMEL, METABO, CHIPEN, JEPSON, KAISER, KONICHI, KEYANG, KOSOKU and MIKASA. We manufacture carbon brushes according to your drawings or samples

We are a reputed company with exclusive products for EDM electrodes. We provide solutions for customer’s challenges. We give an innovative and proactive approach to solutions. We apply new technology, services and materials which will enhance productivity at customers end and also reduce costs. By locating our self in the centrally located city of Bangalore we serve for entire India. Let us know few facts of the Graphite EDM electrodes what we offer as to Copper:- It is very easy to machine The Thermal Co –efficient of expansion of Graphite is 2 – 3times lesser than copper which will ensure accuracy in die, tool and moulds application. As Graphite does not melt so the electrode wear is very minimal unlike copper. Density of Graphite is 4 – 5 times lesser than copper, which saves money in weight as well results in lighter electrodes. But EDM electrodes choosing are very important whilst doing sinker EDM. Some factors to be chosen are some materials will erode the material efficiently but wear of electrodes are great and some trials will have slow erosion but will have slow wear. Factors others include as below;- Cost of electrode material Ease in making electrode Finish required Electrode wear amount Requirement of electrodes in nos like roughing and finishing. Types of electrode suited for work The metal flushing holes required for the electrode. Materials to choose for EDMing : For low melting point of alloys pls choose use metallic electrodes. For high melting point alloys like steel always use Graphite electrodes. Advantages of Isostatic Graphite Electrodes:- Graphite electrodes takes less time to erode the metal and also results in lesser wear of material. The tools used to machine graphite use very simple milling and turning tools. Graphite electrodes results good surface finishes on dies and also complex parts can produced by this method. Going by right Grades prescribed by our experts Graphite cuts metal 3 times faster than copper.

Our Graphite has been used as Graphite Molds in Diamond tools industry to produce Diamond Saw segments, diamond core drills, Wire saws Molds ceramic cutting tools Etc. Our products has been a testimony for the above industries which works in extreme harsh environments of Pressure and high temperature. Various Selective materials are being used to make Diamond tools side plates, back plates, electrode and the Diamond tool Graphite mold itself encompassing the need to produce diamond tools at a competitive cost. After selection of right mix of Graphite for Graphite Diamond tool molds it will undergo machining in our machine shop, which is a combination of various conventional machines and Computer numerically controlled machines. Our materials boast of high thermal conductivity and low co-efficient of thermal expansion, which will give good dimensional stability for the molds. We give materials which aids in quick heating of mould by having high electrical conductivity.

We supply Graphite dies for vertical as well as Horizontal Non ferrous extrusion machines. We can supply Graphite dies for continuous casting of copper and other non ferrous metals. We supply Graphite crucibles for melting of copper and other non ferrous metals. Typical dies and crucibles for certain applications are here as under. Used for copper Extrusion Graphite Dies are used for copper continuous casting industry. We also provide Graphite crucibles for smelting of copper. Our crucibles have long life, low wear out etc.

The Cathode Carbon Blocks supplied by us will have the following:- Good compact construction High strength, heat resistance Sodium corrosion resistances High resistance to thermal shock Low heat expansion coefficients The Cathode Carbon blocks will be used in Aluminium, Ferro Alloy and other Allied Industries. The Cathode Carbon Blocks can be provided according to customer request sizes, specifications and Drawings.

CFC primarily finds its application in high temperature Vacuum furnaces, multicrystalline casting furnaces and in inert atmosphere furnaces as an insulation medium. The above furnaces are widely used for metal heat treatment, ceramic sintering, metal sintering, and different types of crystallization production and sintering of monocrystalline silicon for silicon production for semiconductors. Since the above furnaces work in extreme high temperature the above Carbon composite material can withstand high temperatures under controlled environments like vacuum and inert gases. However for conserving and preserving of precious energy quality heat insulating Carbon Fiber composites are of effective choice. We have associated ourselves with Aerospace, Semiconductor, Solar Ingots, Specialist Castings, Metal composites, Crystal Growing, Metal composites, Hard Metal sintering industries and also in Heat treatment sectors.