Products
Graphite Crucibles And Dies For Jewellery
We produces the world class Graphite crucibles and dies using Japanese best quality isostatic Graphite that allows to offer best quality products for jewellery industry. We offer Casting crucibles, Melting crucibles, and graining crucibles for all casting machines like Yasui, Schultheiss, Neutec, Indutherm, Galloni, Opticom and many others.
We are specialised in manufacturing dies for continuous casting machines for rod casting, strip casting, tube casting etc. we have latest CNC machines for manufacturing these dies of various shapes.

Graphite Jewellery Crucible

Graphite Rectangular Die Assembled

Graphite Round Die For CC

Graphite Mould

Graphite Gasket

Graphite Die For Tube

Graphite Mould

Graphite Mould

Graphite Die For Rod Casting

Graphite Die For Strip Casting

Graphite Dies For Continuous Casting

Graphite Taper Dies For Rod Upcasting
Graphite Moulds For Diamond Tool Manufacturing
ONSEC offers Graphite blocks as a raw material as well as precisely machined Sintering Moulds, Taper Punches for Gangsaw and Radius Punches for circular Saw from Dia10 inches to 50 inches, moulds for Wiresaw beads, plates, pins trays, templates etc. In Sintering process, it is necessary to deal with high pressure at high temperature, thus we make graphite moulds by using high quality Japanese graphite grade which withstand high pressure and heat without undue oxidation giving you more productivity

Graphite Contact Plate

Graphite Beads Mould

Graphite Segment Mould

Graphite Beads Mould
Graphite Jigs For Semiconductor
Graphite is an indispensable material in a variety of applications including Crucibles, Heaters, Glass To Metal Sealing Jigs, Brazing Jigs And Fixtures to seal the lead wires of diodes and other semiconductor devices in glass. Heaters and Muffle Tube For Optical Fibre manufacturing. The greatest precision is required in machining of these parts.

Graphite Jig

Aluminium Jig

Graphite Heater

Graphite Jig

Graphite Jig

Graphite Muffle Tube
Graphite Material For EDM Electrodes
ONSEC offers world class Graphite for EDM electrodes.We supply Sawcut Blocks, Ground Plates, Blanks And Rounds as per the customers requirement for forging dies .diecasting dies, plastic moulds, fine ribs, engraving etc.
Our full fledged machine shop which includes high speed CNC Milling Machine, CNC Wirecut, surface Grinder, Lathes and other shop equipments allow us to efficiently produce a wide variety of EDM electrodes .

Graphite Blocks

Graphite Electrode

Graphite Electode

Graphite Electrode

Graphite Electrode

Graphite Electrode
Flexible Graphite Sheets and Rolls
ONSEC offers Flexible Graphite Sheets and Rolls used mainly for seals and gaskets and also in the thermal and electrical applications.
Advantage
- Excellent Self Lubrication
- Stable in the wide range of temperature.
- Flexibility, compressibility
- Excellent Chemical Resistance
- Excellent Thermal and Electrical conductivity
- Excellent Purity

Graphite Gasket

Flexible Graphite Roll

Flexible Graphite Sheet

Graphite Bipolar Plates

Graphite Bipolar Plates

Graphite Flow Guide Tube
Products We Offers
Graphite Moulds
Graphite Blocks
Graphite Nozzles
Graphite Gaskets
Graphite Heaters
Graphite Card Flap
Graphite Fuel Plates
Graphite Stirring Rods
Graphite Flexible Sheet
Graphite Flow Guide Tube
Graphite For Solar Energy
Graphite Casting Cruicbles
Graphite Crucible Pedestal
Graphite Moulds For Gangsaw
Graphite Punches, Sideplates
Graphite Separaters, Spacers
Graphite Die For Rod Casting
Graphite Die For Tube Casting
Graphite Crucibles For Silicon
Graphite Die For Strip Casting
Graphite Die For Custom Section
Graphite Moulds For Wiresawbead
Graphite Moulds For Circular Saw
Graphite Muffle Tubes For Optical Fibre
Graphite Jig For Glass To Metal Sealings