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electrical industry main

Delamag is the benchmark

high purity Magnesium Oxide powder for technical ceramics

ELECTRICAL APPLICATIONS

Cartridge Heaters

cartidge heatersCartridge heaters  (heavy duty heating elements) are predominantly used in the industrial process heating industry. Metal alloys such as Nickle-Chromium are insulated by Magnesium Oxide powder. One method of introducing the Magnesium Oxide powder into the alloy sheath to fire Magnesium Oxide powder into technical ceramic components.

Delamin supplies Delamag™ for this application.

Ceramic Insulation

heating cables

Mineral Insulated Heating Cables (MIHC) are the most durable type of heating cable. Due to the lack of organic components MIHCs are renowned for their long life. Constructed from copper, cupro-nickel or stainless steel, these cables are capable of high watt output.These cables are typically used in pipelines. MIHCs are also used in new applications such as the extraction of tight oil.

Delamin supplies Delamag™ for this application.

Crushable Magnesium Oxide Tubes

crushable MgO TubesMineral Insulated Heating Cables (MIHC) are the most durable type of heating cable. Due to the lack of organic components MIHCs are renowned for their long life. Constructed from copper or cupro-nickel, these cables are capable of high watt output. These cables are typically used in pipelines. MIHCs are also used in new applications such as the extraction of tight oil.

Delamin supplies Delamag™ for this application.

MI Cables

mi cableMineral insulated copper cable is a non-organic variant of cable. Copper conductors are separated from copper by Magnesium Oxide powder. Since no organic material is used MI cable is more resistant to fire. Applications include alarm circuits, fire pumps and smoke control systems. MI cable is also resistant to ionisation from radiation applications, are also found in the instrumentation for the nuclear industry.

Delamin supplies Delamag™ for this application.

Thermocouples

thermocouplesThermocouples are widely used in industrial applications. These include temperature measurement of kilns, gas turbines, engines, as well as temperature sensors in thermostats used in safety devices and domestic equipment.

Ceramic to metal thermocouples are more suited to aerospace applications such as gas turbines. Magnesium Oxide powders used for the manufacture of thermocouple ceramics allow them to be used in high-stress temperature applications. 

Delamin supplies Delamag™ for these purposes.

DELAMIN PRODUCTS FOR ELECTRICAL APPLICATIONS

DELAMAG™

Delamin has developed a range of high purity Magnesium Oxide powders specifically for use in technical ceramics. The Delamag™ range is manufactured using strict process controls resulting in extremely consistent high purity Magnesium Oxide powders with narrow chemical and physical parameters.

These powders are used in a wide range of electrical insulation applications that include crushable tubes for MI cable, thermocouple wire for both aerospace and automotive applications, cartridge heaters and electrical substrates.

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