OEM Nitride Bonded Silicon Carbide Tube Nsic Thermocouple Protection Tube for Heating

Product Description Nitride bonded silicon carbide is widely used as thermocouple thermowell in thermometric system of nonferrous metal melting furnace.It has the following characteristics: 1. Excellent thermal conductivity, thin tube wall (only a few millimeters), very fast response to temperature, can measure the temperature of liquid metal in one minute;2. It will not melt at high temperature and will not pollute the liquid metal;3. Excellent thermal shock resistance, oxidation resistance and thermal shock resistance;4. Very strong corrosion resistance,and erosion resistance;5. It is electrical insulator;6. High temperature resistant and good thermal expansion.PropertiesUnitNSiCGeneral propertiesSiC contentVol%>=68Color GrayApparent porosity%150Fracture toughnessMPa/m1/22.5Elastic modulus(20ºC)GPa250Thermal propertiesMax. operating temp.ºC1500Thermal expansion at 1200ºCa×10-6/ºC4.7Thermal conductivity at 1000ºCW/m*K20Specific heat(20ºC)J/kg.K750Thermal shock resistanceΔT(ºC)250Popular dimensions (ODxIDxLength)Φ15*7*500mmΦ28*17*700mmΦ20*9*500mmΦ28*17*800mmΦ20*9*700mmΦ28*17*900mmΦ20*9*1000mmΦ28*17*1200mmΦ25*12*600mmΦ28*17*1450mmΦ25*12*1200mmΦ30*18*1000mmΦ28*17*400mm Φ28*17*500mm Φ28*17*600mm Detailed PhotosCompany ProfileHAC Instrument CoLtd. was founded in 2012, mainly engaged in the production and sales of temperature control system related products. Its own production plant is more than 2000 square meters. Set up a large inventory warehouse, with thousands of standing products in stock. Regular orders can be delivered in two days. The international standard temperature testing laboratory has also been running. It can cover temperature range - 200 ~ 1200 degrees celsius test.The sensors are 100% tested according to the national standards to ensure that they meet the accuracy level. Under the premise of pursuing practicality and manufacturing technology, the production process is constantly updated and upgraded to improve product quality, reduce production costs and enhance the competitiveness of the company. In line with the good faith management idea, warmly welcome the industry colleagues to come to visit us and seek common development.Packaging & ShippingQC System 100% inspection before shippingPackaging  Standard package/ As per customized specificationsDelivery 7-30 working days based on quantityFAQ1. Why the price is so low? You are ordering directly from the factory.2.Where is your factory located?  Our factory is located inYuyao, Zhejiang, China3.What type of payment do you have available?A:We accept TT and L/C,as sample order,the Western nion,Money gram  is available.4.How can I get some samples? We are honored to offer you samples.5.How does your factory do regarding quality control? "Quality is in my hand,customer in our heart". Topright people always attach great importance to quality controlling from the very beginning to the very end.Welcome to contact us for more details ,most competitive price for you!/* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1