Electric furnace - Import export

The extreme hardness and angular yet sharp-edged properties is typical of black silicon carbide type WIWOX® SI. It is particularly suitable to machine hardened steel and ceramics. It consists of crystalline silicon carbide, which is produced from silica sand and petroleum coke in electric resistance furnaces at temperatures of > 2.300° C. Silicon carbide is iron-free, angular and extremely hard.

Tungsten is a silver-white, metallically shiny or grey heavy metal (depending on whether it occurs in pieces or in powder form). Hard and brittle, tungsten can, however, be made ductile by hammering and drawn into thin wires, for example. Tungsten belongs to the group of refractory metals, which are characterized by high melting points, good thermal conductivity and low thermal expansion, among other things. High corrosion resistance is a further characteristic. Tungsten is suitable for the construction of resistance heating elements, the manufacture of filaments (especially in high-temperature furnace construction and electrical engineering), engine parts, X-ray anodes and welding electrodes. Pins made of tungsten can be fused into high melting point glass for the passage of current. Tungsten is also used in nuclear technology. Tungsten alloys are used about 80% in the steel industry and about 10% each in the hard metal and electrical industries.

Type K 1.5mm (0.05in) ⌀ mineral insulated for all general furnace profiling applications Nicrobel sheath protects against electrical noise and furnace atmosphere Type K 3.0mm (0.1in) ⌀ mineral insulated for high-temp steel reheat applications Larger ⌀ less prone to shunt errors, while retaining flexibility for setup Type K “Nextel” insulated, best for low-temp applications or where fast response from open junction is needed No resistance to furnace atmosphere or electrical noise Type N 2.0mm (0.07in) ⌀ mineral insulated for furnace survey applications (TUS compliant with AMS 2750D) Calibration services for AMS 2750 and CQI-9 requirements Less susceptible to oxidation, possible re-use Type K high-temp glass fiber insulated probes for auto windscreen forming applications Used with CS2035 probe kit Type K heavy-duty PTFE insulated probes For use with pressure thermal barrier in ‘wet’ or dry autoclave applications

In-line conveyor ovens: Pallets pass through the oven one after the other. Automatic batch ovens: The oven is charged with pallets while kept at a temperature below the gelation temperature. After the last pallet has been loaded, the temperature cycle is started for the whole lot. The oven is emptied in a rapid process after the complete temperature profile has been run through. Stack ovens: Pallets are loaded into the oven. When each row has been filled, all the rows of pallets are lifted up by one level. When one row of pallets has reached the uppermost position of a temperature range, it is pushed into the next temperature zone and from here is lowered down in fixed time cycles and unloaded. Serpentine conveyor ovens: Pallets are loaded into the oven in fixed time cycles and pass through the individual temperature zones.

Application - Ideal for conducting liquid and gaseous media as well as acids and lyes* - Also outstanding for absorbing lifting movements, such as on the covers of annealing and electric furnaces - And also as a compensator to absorb slight vibrations and noise Hose design - Normal corrugated Full metal hose made of butt welded pipe - Hose can be provided with no, one or two stainless steel braiding - Production according EN / ISO 10380 Material - Hose standard: STDA: AISI 316L, STD: AISI 316Ti - Braid standard: AISI 304 Temperature - From- 196°C up to max. + 600°C Also possible - With DVGW acceptance - CE sign as per the pressure equipment directive (97/23/EC) - As per DIN 2827 - With external Agraff or spirals to protect against abrasion - With internal Agraff hose or braiding as flow conductor - With flanged recoil lock - With PTFE inner lining - Special designs at customer request * Please refer to our resistance...

PingDingShan BaoCheng Carbon Co.,Ltd was established in June,2008. which is a integrated company of manufacturing and trading.we can provide you graphite blocks/ rods,and graphite machining products. Graphite blocks/rods:extruded graphite;molded graphite;vib molded graphite;Isostatic graphite. Graphite machining products:graphite tube,graphite plates,graphite rotor,graphite mould,graphite crucible and graphite parts according to clients’ drawings and requests. Our products have been addressed in many industries and applications around the world such as photovoltaic, EDM, semi-conductor, monocrystalline silicon, metallurgy, chemical, electric furnace, aviation, atomic energy, military enterprise, biomedical and the quartz industry etc. Julie,Julie@bcgraphite.com

PingDingShan BaoCheng Carbon Co.,Ltd was established in June,2008. which is a integrated company of manufacturing and trading.we can provide you graphite blocks/ rods,and graphite machining products. Graphite blocks/rods:extruded graphite;molded graphite;vib molded graphite;Isostatic graphite. Graphite machining products:graphite tube,graphite plates,graphite rotor,graphite mould,graphite crucible and graphite parts according to clients’ drawings and requests. Our products have been addressed in many industries and applications around the world such as photovoltaic, EDM, semi-conductor, monocrystalline silicon, metallurgy, chemical, electric furnace, aviation, atomic energy, military enterprise, biomedical and the quartz industry etc. Julie,Julie@bcgraphite.com