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Temperature sensor

The five kinds of wear resistant my head what is material _ instrument

by:JVTIA     2020-10-28
Wear-resisting accidentally wear-resisting head of five kinds of material 1, wear-resisting accidentally iron and aluminum porcelain protect GuanTieJi containing aluminum and cleverly add a12o3 powder, iron and aluminum porcelain was ( tlc) Special gold, iron and aluminum alloy porcelain made thermocouple ( Resistance) Protecting tube, become iron aluminum ceramic thermocouple (namely Resistance) - key parts Iron and aluminum ceramic protection tube. According to working temperature, wear condition, the type of medium, pressure equation, made into different series of iron and aluminum ceramic protection tube, the existing series: TLC, tlc1, tlc2, tlc3, tlc4 and tlc5 six big series. TLC: resistance to hydrochloric acid, nitric acid, sulfuric acid, sodium hydroxide, potassium hydroxide solution. Working temperature is divided into 350 ° c and 750 ° c. Tlc1 type: resistance to oxidation, sulfide, resist the corrosion of zinc vapor, has high wear resistance, good thermal shock resistance and working temperature of 1100 ° c. Working temperature of 1250 ° c, wear-resisting performance is lower than tlc1 type, compared with ceramic tube thermal shock resistance, high temperature hot strong sex, the working pressure, 16 mpa and other technical indicators, especially suitable for the 1250 - degree index number of S type thermocouple protection tube. Tlc3 type: modified by tlc2 type, tlc2 model characteristics, has improved especially in the wear resistance, much higher than tlc1 type, under the same conditions, can improve the life of two times. Working temperature of 1300 ° c. Tlc4 type: type tlc1 will then have it tlc1 model characteristics, has improved especially in the wear resistance, much higher than tlc1 type, under the same conditions, can improve the life of three times the working temperature of 1100 ° c. Through actual use, import and export temperature measurement in the ball mill with protecting tube life up to 36 months. 2 high temperature alloy wear resistant, wear resistant with special heat-resistant and wear-resistant alloy material as the temperature measuring external protecting tube, inner core body, both has the high corrosion resistant performance of particle erosion, and under the condition of high temperature on the inner core body can play a good protective effect. Can adopt the flanged or threaded connection, between 0 ∽ 1200 ℃ temperature measurement for a long time, high temperature is used in metallurgical industry, wear-resisting material: environment ideal temperature sensor 3 yc52 or gh3030 heat-resistant wear-resistant alloy temperature: 0 ~ 1200 ℃, metal ceramic wear resistance: the protection of silicon carbide ceramic tube, high temperature can reach 1300 ℃, built-in or k s dividing core body, specially applicable to the cement preheater, working condition of circulating fluidized bed contour U. S. wear-resisting of temperature measurement. Material composition: sic using temperature: 0 ~ 1300 ℃, high temperature alloy wear resistance with special heat-resistant and wear-resistant alloy material as temperature measuring external protecting tube and wear-resisting head, inner core body, the erosion of fly ash particles can not only has high corrosion resistance, and under the condition of high temperature on the inner core body can play a good protective effect. Can adopt the flanged or threaded connection, between 0 ∽ 1200 ℃ temperature measurement for a long time, is applied to metallurgical industry is ideal in high temperature, wear-resistant environment temperature sensor. Material: k1320 heat-resistant wear-resistant alloy temperature: 0 ~ 1200 ℃, hot blast stove is special wear-resisting accidentally: using new type of silicon carbide ceramic protection tube, high temperature can reach 1300 ℃, for inner core s degree or high b dividing WenXin body, specially suitable for hot blast stove temperature measurement. Material composition: sic using temperature: 0 ~ 1300 ℃.
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