Pure nickel wire

Type N thermocouple wire is suitable in the similar atmospheres with type K and the operating temperature is -200-1300℃. Its  advantage is thermoelectric stability. The composition of positive(NP) is approximately Ni84.4Cr14.2Si1.4, negative(NN) is Ni95.5Si4.4Mg0.1 for Type N thermocouple wire material. SICC can also customized Type N thermocouple wire based on your detailed specifications. Thus, meeting your project or business requirements. Send us your inquiries today!

SICC can supply Extension and Compensating bare thermocouple wire meet the standard IEC60584 and ASTM E230, The advanced melting skills combined controls the chemical composition to achieve the highest quality products , our produce base has the capacity of 900 tons annual that can meet your comprehensive requirements of tc extension wire . whatever the bright annealed or oxidized conditions,all thermocouple alloys are calibrated at our lab ,this includes the testing of EMF, chemical composition,physical and thermoelectric properties before shipment.

SICC is the first pioneering companies to manufacture MIMS(Mineral insulated metal sheath) cable to improve product performance and reliability. Over the decades, we’ve refined and improved that technology,as it remains the heart of our products to this day. We specialise in: •Mineral insulated thermocouple cable • Mineral insulated RTD cable • Mineral insulated heating cable • Mineral insulated copper cable

Mineral insulated copper cable(MICC) is combined annealed copper as conductor, Mgo powder as insulation, and annealed copper tube as sheath, it is widely applicated in the power industry.

Nickel chrome wire is a kind of non-magnetic alloy of nickel and chromium, it is widely used in heating elements. The maximum operation temperature of the heating elements is related to the wire diameter of Nickel chromium wire, it is better to choose thicker wires, the corrosive atmospheres also have a considerable relationship with the maximum operation temperature. The surface temperature of Nickel chromium wire is about 100C higher than the inner normally, when the operation temperature exceeds the limit, the oxidation of heating elements itself is accelerated, the heat resistance will be reduced, which is easily deformed,collapsed and even appreas to be broken, thereby shortening the service life of Nickel chromium wire.

Multi-point thermocouple is a thermocouple specially designed for measuring multiple points at the same time, which is widely used in the petroleum, chemical and other industries. It is especially suitable for large containers with insignificant temperature gradients, such as large fertilizer synthesis towers, storage tanks and other devices.

Type C thermocouple wire is a tungsten-rhenium alloy wire, and the material composition is tungsten-rhenium 5 &tungsten-rhenium 26 (WRe5-WRe26). The melting point of tungsten-rhenium thermocouple wire is 3120-3360℃, and it can be used up to 3000℃. It is the most high-temperature resistant metal thermocouple, and it has excellent characteristics such as high thermoelectric potential, high sensitivity, high temperature stability, oxidation resistance and corrosion resistance.

Semi-finished thermocouples are intermediate components that have completed core processing and possess specific functional modules, but have not yet been assembled into end-use temperature sensors. They are the core substrate in the thermocouple industry chain, providing temperature sensing modules that can be quickly integrated.